SM6(catalogue)
Medium Voltage Distribution
Catalogue | 2013
SM6
Modular units
Air insulated switchgear up to 36 kV
Make the most of your energy
Continuity of Service & Complete Safety
Medium Voltage
Distribution
SM6
Air insulated
switchgear
1 to 36 kV
Your requirements…
Safety
● Operating safety through protection against electrical,
mechanical and thermal effects of a fault (insulation of each
compartment)
● All operations carried out from the front, door closed
● Voltage Presence Indicator System located on the front panel
● Position indicator linked to the device’s physical position
● Protection in the event of internal arcing
● Interlocking devices
● “Anti-reflex” handles
Reliability
● Type-tested solution which complies with the IEC62271-200
standard
● Design by the most accurate three-dimensional computer
techniques
● Manufacturing & Testing according to ISO 9001:2000
quality standard
Simplicity
● Easy installation - All cubicles with the same engineering
dimensions
● On-site information retrieval
● Possibility of remote management
● Maintenance with power on (LSC2A), very simple
● Compartmentalization of MV parts (insulated partitions)
Reliability + Simplicity = Cost optimization!
Medium Voltage
Distribution
SM6
Air insulated
switchgear
1 to 36 kV
Our solutions
Schneider Electric has developed protection, monitoring and control solutions specifically dedicated to Medium Voltage networks for over 40 years. SM6 switchgear has been specifically designed on the basis of that extensive experience. It also incorporates some very new solutions, giving the best in terms of continuity of service and operators’ safety.
PE57150
High-performance breaking devices
kA
25
SF1 or/and Evolis*
16
SF1
or/and
Evolis*
630
1250
A
(*) Not available at 36 kV.
A comprehensive solution
SM6 switchgear is fully compatible with
● PowerMeter metering units.
● Sepam multi-function protection relays
- Protection
- Measurements and diagnosis.
● VIP protection self powered relay for protection.
SM6 swithchboards can thus be easily integrated into any monitoring
and control system.
- Local & remote indication and operation.
Enclosures able to withstand internal arcing
Internal Arc Classification: A-FL and A-FLR.
● 3-sides internal arc protection IAC: A-FL,
12,5 kA 1 s, 16 kA 1 s and 20 kA 1s for SM6-24 and 16 kA 1 s for SM6-36.
● 4-sides internal arc protection IAC: A-FLR, 12,5 kA 1s, 16 kA 1 s and 20 kA 1 s for SM6-24.
● Choice of exhaust:
- downwards exhaust - upwards exhaust for SM6-24.
PM103193
SM6, a truly
professional
solution!
More than
1,300,000
cubicles
installed
world-wide.
SM6
General contents
Presentation
3
General characteristics
11
Characteristics
of the functional units
49
Connections
83
Installation
91
Appendices
Order form
AMTED398078EN
101
1
2
AMTED398078EN
Presentation
AMTED398078EN
Contents
The experience of a world leader
4
The range’s advantages
5
Protecting the environment
6
A full range of services
7
The references of a leader
8
Quality assurance
9
3
Presentation
The experience of a world leader
PM103194
The Schneider Electric experience’s extends over forty years in factorybuilt cubicles and over thirty years in SF6 breaking technology for Medium
Voltage switchgear.
This experience means that today Schneider Electric can propose
a complementary range: vacuum type circuit breaker cubicles up to 24 kV
and standard or enhanced internal arc withstand cubicles to reinforce
the safety of people according to the IEC standard.
This gives you the advantage of unique experience, that of a world leader,
with over 2,500 000 SF6 Medium Voltage units installed throughout
the world.
Putting this experience at your service and remaining attentive to your
requirements is the spirit of active partnership that we want to develop
in offering you the SM6.
The modular SM6 is a range of harmonised cubicles equipped with SF6 or
vacuum breaking technology switchgear with 30 years life span.
These cubicles allow you to produce all your Medium Voltage substation
requirements up to 36 kV by superposing their various functions.The result
of in-depth analysis of your requirements, both now and in the future, SM6
cubicles mean that you can take advantage of all the features of both a
modern and proven technology.
1975: innovation
Sulphur hexafluoride (SF6) is first used in an MV switch for an MV/LV
transformer substation, with the VM6.
1989: experience
Over 300,000 VM6 cubicles equipped networks throughout the world.
1991: innovation and experience
Cumulated with the second generation of SM6 modular SF6 cubicles.
2013: a leading position
With over 1,300,000 SM6 cubicles installed around the world,
Schneider Electric consolidates its position as uncontested leader
in the Medium Voltage field.
4
AMTED398078EN
Presentation
The range’s advantages
Upgradability
SM6, a comprehensive range
b
b
b
b
b
A comprehensive offer covering your present and future requirements
A design adapted to the extension of your installations
A catalogue of functions for all your applications
A product designed to be in compliance with standards constraints
Options to anticipate the control and monitoring of your installations.
Compactness
SM6, an optimised range
b Compact units, with low increment cubicles
b Rationalised space requirement for switchboard installation
b Reduction of civil works costs
b Easy integration in factory-built outdoor substations for which the SM6
is particularly well designed.
Maintenance
SM6, a range with reduced maintenance
b The active parts (breaking and earthing) are integrated in an SF6-filled, “sealed for
life” unit
b The control mechanisms, are intented to function with reduced maintenance
under normal operating conditions
b Enhanced electrical endurance when breaking.
Ease of installation
SM6, a simple range to incorporate
b
b
b
b
Reduced dimensions and weights
Only one civil works layout
A solution adapted to cable connection
Simplified switchboard busbar design.
Ease and safe to operate
SM6, a proven range
b
b
b
b
b
b
b
A three position switch to block incorrect switching
The earthing disconnector has full closing capacity
Positive breaking of position indicators
Internal arc withstand in the cable and switchgear compartments
Clear and animated display diagrams
Switching lever with an “anti-reflex” function
Compartmented cubicles.
SM6: a range designed with control and monitoring
in mind
SM6 switchgear is perfectly adapted to control and monitoring applications.
Motorised, either when installed or at a later date on-site without
any interruption in service, SM6 combines with the Easergy T200
remote control interface. You therefore benefit from a ready-to connect
unit that is easy to incorporate providing guaranteed switchgear operation.
SM6: a range with adapted protection devices
With the SM6, Schneider Electric proposes solutions for network management;
the Sepam and VIP or relay ranges protect installations, providing continuity
of electrical supply and reducing downtime.
AMTED398078EN
5
Protecting the environment
Presentation
Schneider Electric’s recycling service
for SF6 products is part of a rigorous
management process.
61051N
Product environmental profile & recycling service
Schneider Electric is committed to a long term environmental approach.
As part of this, the SM6 has been designed to be environmentally friendly,
notably in terms of the product’s recycleability.
The materials used, both conductors and insulators, are identified in product
environmental profile analysis and easily separable.
It was performed in conformity with ISO 14040 “Environmental management:
life cycle assessment - principle and framework”.
At the end of its life, SM6 can be processed, recycled and its materials
recovered in conformity with the draft European regulations on the end-of-life
of electronic and electrical products, and in particular withoutany gas being
released to the atmosphere nor any polluting fluids being discharged.
61016N
SM6 is compliant with the RoHS directive.
RoHS restricts the use of six hazardous materials in the manufacture of various
types of electronic and electrical equipment.
24 kV
36 kV
Switch
unit
Circuit breaker
unit
Switch
unit
Circuit breaker
unit
Ferrous metal
84%
65%
74%
82 %
Non-ferrous metal
4%
10.6%
8%
7.8 %
Thermohardening
9.5%
22%
15%
8%
Thermoplastics
2.35%
2.3%
2%
2%
Fluid
0.15%
0.1%
1%
0.2 %
MT55145
The environmental management system adopted by Schneider Electric
production sites that produce the SM6 have been assessed
and judged to be in conformity with requirements in the ISO 14001 standard.
01
ISO 140
6
AMTED398078EN
A full range of services
Presentation
61052N
Schneider Electric is capable of offering a full range of services
either associated or not with the supply of the SM6 unit.
To improve the quality of your electrical power:
b Network study, harmonics study, etc.
b Reactive energy compensation
b Consumption monitoring
b Optimisation of your electrical power supply contracts.
To accompany the purchase and installation
of your SM6 equipment:
b Adaptation of our equipment to provide a better response
to your requirements
b On site assembly, testing and commissioning
of your equipment
b Customised financing solutions
b Warranty extension
b Operator training.
To accompany your installation throughout its life
and upgrading your equipment:
b Upgrading your existing equipment: functional adaptation, control motorisation, renovation of protections units, etc.
b On site work
b Supply of replacement parts
b Maintenance contracts b End of life recycling.
PE57151
Fore more information on all the services proposed by
Schneider Electric, please contact your Schneider Electric
Sales Office. AMTED398078EN
7
Presentation
The references of a leader
SM6, a world-wide product
PE57234
Asia/Middle East
b Canal Electrical Distribution Company, Egypt
b General Motors Holden, Australia
b Pasteur Institute, Cambodia
b Tian he City, China
b Sanya Airport, China
b Bank of China, Beijing, Jv Yanta, China
b Plaza Hotel, Jakarta, Indonesia
b Bali Airport, Indonesia
b Wakasa Control Center, Japan
b Otaru Shopping center, Japan
b New City of Muang, Thong Than, Kanjanapas,
Thailand
b Danang and Quinhon Airport, Vanad, Vietnam
b British Embassy, Oman
b KBF Palace Riyadh, Saudi Arabia
b Raka Stadium, Saudi Arabia
b Bilkent University, Turkey
b TADCO, BABOIL development, United Arab Emirates
b Melbourne Tunnel City Link, Australia
b Campus KSU Qassim Riyad, Saudi Arabia
Africa
b
b
b
b
b
b
b
b
b
b
ONAFEX, Hilton Hotel, Algeria
Yaounde University, Cameroon
Karoua Airport, Cameroon
Libreville Airport, Gabon
Ivarto Hospital, CORIF, Madagascar
Central Bank of Abuja, ADEFEMI, Nigeria
OCI Dakar, Oger international, CGE, Senegal
Bamburi cement Ltd, Kenya
Ivory Electricity Company, Ivory Coast
Exxon, New Headquarters, Angola
South America/Pacific
b
b
b
b
b
b
b
b
b
b
b
Lamentin Airport, CCIM, Martinique
Space Centre, Kourou, Guyana
Mexico City Underground System, Mexico
Santiago Underground System, Chile
Cohiba Hotel, Havana, Cuba
Iberostar Hotel, Bavaro, Dominican Republic
Aluminio Argentino Saic SA, Argentina
Michelin Campo Grande, Rio de Janeiro, Brazil
TIM Data Center, São Paulo, Brazil
Light Rio de Janeiro, Brazil
Hospital Oswaldo Cruz, São Paulo, Brazil
Europe
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
8
Stade de France, Paris, France
EDF, France
Eurotunnel, France
Nestlé company headquarters, France
TLM Terminal , Folkestone, Great Britain
Zaventem Airport, Belgium
Krediebank Computer Centre, Belgium
Bucarest Pumping station, Romania
Prague Airport, Czech Republic
Philipp Morris St Petersburg, Russia
Kremlin Moscow, Russia
Madrid airport, Spain
Dacia Renault, Romania
Lafarge cement Cirkovic, Czech Republic
Caterpillar St Petersburg, Russia
Ikea Kazan, Russia
Barajas airport, Spain
Coca-cola Zurich, Switzerland
AMTED398078EN
Presentation
Quality assurance
Quality certified to ISO 9001
A major advantage
Schneider Electric has integrated a functional organisation into each
of its units. The main mission of this organisation is to check the quality
and the compliance with standards.
This procedure is:
b Uniform throughout all departments
b Recognised by many customers and approved organisations.
But it is above all its strict application that has enabled recognition
to be obtained by an independent organisation:
The French Quality Assurance Association (FQAA).
MT55055
MT55054
The quality system for the design and manufacture of SM6 units
has been certified in conformity with the requirements of
the ISO 9001: 2000 quality assurance model.
ISO
900 1
ISO
9002
61002N
Meticulous and systematic controls
During manufacture, each SM6 is subject to systematic routine testing which aims to
check the quality and conformity:
b Sealing testing
b Filling pressure testing
b Opening and closing rate testing
b Switching torque measurement
b Dielectric testing
b Conformity with drawings and plans.
61003N
The results obtained are written and reported on the test certificate for each device
by the quality control department.
Mean Operating Time To Failure (MTTF)
As result of Schneider Electric quality assurance system, SM6 has negligible
“Mean Down Time (MDT)” in comparison to the “Mean Up Time (MUT)”, thus
“Mean Operating Time Between Failures (MTBF)” is as similar as to the MTTF.
b MTTF (cumulative) = 3890 years for SM6-24
b MTTF (cumulative) = 6259 years for SM6-36.
AMTED398078EN
9
10
AMTED398078EN
General characteristics
Contents
Field of application
12
Units for switching function
14
Units for protection function
15
Units for metering function
18
Units for other functions
19
Operating conditions
20
Standards
21
Main characteristics
22
Factory-built cubicles description
24
Compartments description
26
Safety of people
28
28
By switchgear
By operating mechanism safety
By internal arc protection
MV electrical network management
AMTED398078EN
30
31
Easergy T200 S for 24 kV
Easergy T200 I
Automation systems
32
32
33
34
Fault passage indicators
37
Ammeter
39
Protection and control monitoring
Sepam selection guide for all applications
VIP 35 protection relay
VIP 300 LL protection relay
Sepam series 10 with CRa/CRb sensors
Protection and sensor selection table
LPCT protection chain
40
40
43
43
44
45
46
PS100 high-availability power supply
47
11
Field of application
General characteristics
The SM6 is made up of modular units containing fixed, disconnectable or
withdrawable metal-enclosed switchgear, using sulphur hexafluoride (SF6)
or vacuum:
b Switch-disconnector
b SF1, SFset or Evolis circuit breaker
b Vacuum contactor
b Disconnector.
SM6 units are used for the MV section in MV/LV transformer substations in public
distribution systems and MV consumer or distribution substations up to 36 kV.
MV/LV transformer substations
UTE standard (EDF)
HV/MV substation
MV consumer substation
(MV metering)
IM
CM
DM2
QM
PM
IM
DE59670EN
MT55148
IM
Incoming line of the
main distribution
switchboard
MV consumer substation
(LV metering)
IM
IM
QM DM1-S
Substation
GAM2 QM
MT55147
Combined public distribution/
Consumer substation
PM IM
IM GIM QM
Outgoing line toward
other ring substations
Other standards
MV consumer substations
(MV metering)
IM
DM1-D
GBC-A
QM
DM1-S
MT55146
IM
Outgoing line toward other ring substations
Incoming line of the main distribution switchboard
12
AMTED398078EN
Field of application
General characteristics
Industrial distribution substations
DE59200EN
HV/MV substation
Distribution switchboard
GBC-B
QM QM IM
IM
IMB GBM QM DM1-S
GBC-B
DM1-A
61004N
DM1-A
Incoming
line
ATS
Incoming
line
MV/LV transformer substations
QM NSM-busbarsGBM SM TM
NSM-cablesQM CRM CRM DM1-W
Unit definitions
Below is the list of SM6 units used in MV/LV
transformer substations and industrial distribution
substations:
b IM, IMC, IMB switch
b PM fused switch
b QM, QMC, QMB fuse-switch combination
b CVM contactor and contactor with fuses
b DM1-A, DM1-D, DM1-S single-isolation
disconnectable SF6 type circuit breaker
b DMV-A, DMV-D, DMV-S single-isolation
vacuum type circuit breaker frontal
b DMVL-A, DMVL-D single-isolation disconnectable
vacuum type circuit breaker lateral
b DM1-W, DM1-Z withdrawable single-isolation
SF6 type circuit breaker for SM6-24
b DM2 double-isolation disconnectable SF6 type
circuit breaker
b CM, CM2 voltage transformers
b GBC-A, GBC-B current and/or voltage measurements
b NSM-cables for main incoming and standby
b NSM-busbars for main incoming and cables
for standby
b GIM intermediate bus unit
b GEM extension unit
b GBM connection unit
b GAM2, GAM incoming cable connection unit
b SM disconnector
b TM MV/LV transformer unit for auxiliaries
b Other units, consult us
b Special function EMB busbar earthing only for
SM6-24.
Standby
generator source
Standby
source
Distribution switchboard
QM QM GBC-B
IM
IMB GBM IM
GBC-B
DM1-S
DM1-S
ATS
Incoming
line
Incoming
line
ATS: Automatic Transfer System
AMTED398078EN
13
Units for switching function
General characteristics
IM
Switch unit
SM6-24: 375 or 500 mm
SM6-36: 750 mm
50
DE59673
DE59672
See in
details
on page
DE59671
Switching
IMC
Switch unit
SM6-24: 500 mm
SM6-36: 750 mm
IMB
Switch unit
with earthing disconnector
right or left outgoing line
SM6-24: 375 mm
SM6-36: 750 mm
51
14
DE59693
DE59692
Automatic transfer system
NSM-cables
Cables power supply
for main incoming line
and standby line
SM6-24: 750 mm
NSM-busbars
Busbars power supply
for main incoming line on right or left
and cables for standby line
SM6-24: 750 mm
AMTED398078EN
Units for protection function
General characteristics
QM
Fuse-switch combination unit
SM6-24: 375 or 500 mm
SM6-36: 750 mm
QMC
Fuse-switch combination unit
SM6-24: 625 mm
SM6-36: 1000 mm
QMB
Fuse-switch combination unit
right or left outgoing line
SM6-24: 375 mm
SM6-36: 750 mm
DE59677
52
DE59676
DE59675
Fuse-switch
DE59674
See in
details
on page
PM
Fuse-switch unit
SM6-24: 375 mm
SM6-36: 750 mm
53
54
DE59679
DE59678
SF6 circuit-breaker
DM1-A
Single-isolation, disconnectable
circuit breaker unit
SM6-24: 750 mm
SM6-36: 1000 mm
AMTED398078EN
DM1-D
Single-isolation, disconnectable
circuit breaker unit
right or left outgoing line
SM6-24: 750 mm
SM6-36: 1000 mm
15
Units for protection function
General characteristics
DM1-W
Withdrawable single-isolation
circuit breaker unit
SM6-24: 750 mm
DM1-S
Single-isolation, disconnectable
circuit breaker unit with
autonomous protection
SM6-24: 750 mm
DM1-Z
Withdrawable single-isolation
circuit breaker unit
right outgoing line
SM6-24: 750 mm
DE59680
55
56
DE53490
DE53487
See in
details
on page
DE59681
SF6 circuit-breaker
DM2
Double-isolation, disconnectable
circuit breaker unit right or left outgoing line
SM6-24: 750 mm
SM6-36: 1500 mm
55
57
16
DMV-A
Single-isolation
circuit breaker unit
SM6-24: 625 mm
DE53493
DE53492
DE53491
Vacuum circuit-breaker
DMV-D
Single-isolation
circuit breaker unit
right outgoing line
SM6-24: 625 mm
DMV-S
Single-isolation
circuit breaker unit with
autonomous protection
SM6-24: 625 mm
AMTED398078EN
Units for protection function
General characteristics
DE59694
See in
details
on page
DE53485
Vacuum circuit-breaker
DMVL-A
Single-isolation, disconnectable
circuit breaker unit
SM6-24: 750 mm
58
DMVL-D
Single-isolation, disconnectable
circuit breaker unit right outgoing line
SM6-24: 750 mm
59
DE59232
DE59231
Vacuum contactor (Direct Motor Starter)
CVM
Fuse-contactor unit
SM6-24: 750 mm
AMTED398078EN
CVM
Contactor unit
SM6-24: 750 mm
17
Units for metering function
DE59684
CM
Voltage transformers for mains
with earthed neutral system
SM6-24: 375 mm
SM6-36: 750 mm
DE53496
60
61
18
CM2
Voltage transformers for mains
with insulated neutral system
SM6-24: 500 mm
SM6-36: 750 mm
DE53497
See in
details
on page
DE59863
General characteristics
GBC-A
Current and/or voltage
measurement unit
right or left outgoing line
SM6-24: 750 mm
SM6-36: 750 mm
GBC-B
Current and/or voltage
measurement unit
SM6-24: 750 mm
SM6-36: 750 mm
AMTED398078EN
DE53498
DE59687
GEM
Extension unit VM6/SM6
SM6-24: 125 mm
DE59688
GBM
Connection unit
right or left outgoing line
SM6-24: 375 mm
SM6-36: 750 mm
62
GAM2
Incoming cable-connection unit
SM6-24: 375 mm
SM6-36: 750 mm
GAM
Incoming cable-connection unit
with earthing
SM6-24: 500 mm
SM6-36: 750 mm
GFM
Extension unit
Fluokit M36/SM6-36*
SM6-36: 250 mm
64
DE59690
DE59689
DE53504
62
63
GIM
Intermediate bus unit
SM6-24: 125 mm
SM6-36: 250 mm
DE53498
DE59686
See in
details
on page
DE59685
Units for other functions
General characteristics
SM
Disconnector unit
SM6-24: 375 mm or 500 (1) mm
SM6-36: 750 mm
(1) only for 1250 A units.
TM
MV/LV transformer unit
for auxiliaries
SM6-24: 375 mm
SM6-36: 750 mm
EMB
Busbar earthing compartment
SM6-24: 375 mm
* For other switchboard extension (Modularc 36, Unifluorc or Fluokit M24), please consult us.
AMTED398078EN
19
Operating conditions
In addition to its technical characteristics,
SM6 meets requirements concerning safety
of life and property as well as ease
of installation, operation and protecting
the environment.
SM6 units are designed for indoor installations. Their compact dimensions are:
b 375 to 1500 mm width
b 1600 to 2250 mm height
b 840 to 1400 mm depth…
… this makes for easy installation in small rooms or prefabricated substations.
Cables are connected via the front.
All control functions are centralised on a front plate, thus simplifying operation. The units may be equipped with a number of accessories (relays, toroids, instrument transformers, surge arrester, control and monitoring, etc.).
PE57152
General characteristics
Normal operating conditions
b Ambient air temperature:
1) less than or equal to 40°C
2) less than or equal to 35°C on average over 24 hours
3) greater or equal to –5°C.
b Altitude
1) less than or equal to 1000 m
2) above 1000 m, a derating coefficient is applied (please consult us).
b Solar radiation
1) no solar radiation influence is permitted.
b Ambient air pollution
1) no significant pollution by dust, smoke, corrosive and/or flammable gases,
vapours or salt.
b Humidity
1) average relative humidity over a 24 hour period, less than or equal to 95%
2) average relative humidity over a 1 month period, less than or equal to 90%
3) average vapor pressure over a 24 hour period, less than or equal to 2.2 kPa
4) average vapor pressure over a 1 month period, less than or equal to 1.8 kPa.
For these conditions, condensation may occasionally occur. Condensation can be
expected where sudden temperature changes occur in periods of high humidity.
To withstand the effects of high humidity and condensation, such as breakdown of
insulation, please pay attention on Civil Engineering recommendations for design
of the building or housing, by suitable ventilation and installation.
Severe operating conditions (please consult us).
20
AMTED398078EN
General characteristics
Standards
SM6 units meet all the following standards
and specifications:
b IEC standards
b UTE standards for SM6-24
b EDF specifications for SM6-24.
b IEC standards
62271-200
High-voltage switchgear and controlgear - Part 200: A.C. metalenclosed switchgear and controlgear for rated voltage above 1 kV
and up to and including 52 kV.
62271-1
High-voltage switchgear and controlgear - Part 1: Common
specifications.
62271-103
High voltage switches - Part 1: switches for rated voltages above 1 kV
and less or equal to 52 kV.
62271-105
High-voltage switchgear and controlgear - Part 105: High voltage
alternating current switch-fuse combinations.
60255
Electrical relays.
62271-100
High-voltage switchgear and controlgear - Part 100: High-voltage
alternating current circuit breakers.
62271-102
High-voltage switchgear and controlgear - Part 102: High-voltage
alternating current disconnectors and earthing switches.
61869-2
Instrument transformers - Part 1: Current transformers.
61869-3
Instrument transformers - Part 2: Voltage transformers.
60044-8
Instrument transformers - Part 8: Low Power Current Transducers.
62271-206
High-voltage prefabricated switchgear and controlgear assemblies Voltage presence indicating systems.
62271-304
High-voltage switchgear and controlgear - Part 304: Design classes
for indoor enclosed switchgear and controlgear for rated voltages
above 1 kV up to and including 52 kV to be used in severe climatic
conditions.
b UTE standards for 24 kV
NFC 13.100 Consumer substation installed inside a building and fed by a second
category voltage public distribution system.
NFC 13.200 High voltage electrical installations requirements.
NFC 64.130 High voltage switches for rated voltage above 1 kV and less than 52 kV.
NFC 64.160. Alternating current disconnectors and earthing switches
EDF specifications for 24 kV
HN 64-S-41 A.C. metal-enclosed swichgear and controlgear for rated voltages
above 1 kV and up to and including 24 kV.
HN 64-S-43 Electrical independent-operating mechanism for switch 24 kV - 400 A.
AMTED398078EN
21
General characteristics
Main characteristics
PE57150
The hereunder values are for working temperatures from -5°C up to +40°C
and for a setting up at an altitude below 1000 m.
Electrical characteristics
Rated voltage
Ur
7.2
kV
12
17.5
24
36
Insulation level
Insulation
Ud
50/60 Hz, 1 min (kV r ms)
20
28
38
50
70
Isolation
Ud
50/60 Hz, 1 min (kV r ms)
23
32
45
60
80
Insulation
Up
1.2/50 µs (kV peak)
60
75
95
125
170
Isolation
Up
1.2/50 µs (kV peak)
70
85
110
145
195
Transformer off load
A
16
Cables off load
A
31.5
400 - 630 -1250
630-1250
25
630 - 1250
1250
20 (2)
630 - 1250
16
630 - 1250
12.5
400 - 630 - 1250
62.5
630
50
630
40
630
31.25
400 - 630
630
630
Breaking capacity
Rated current
Ir
A
Short-time withstand current
Ik/tk (1)
kA/1 s
Making capacity (50 Hz)
Ima
kA
Maximum breaking capacity (Isc)
50
630-1250
NA
Units IM, IMC, IMB
A
630 - 800 (3)
NSM-cables, NSM-busbars
A
630 - 800 (3)
QM, QMC, QMB
kA
25
PM
kA
25
CVM
kA
6.3
NA
CVM with fuses
kA
25
NA
NA
20
20
20
SF6 circuit breaker range
DM1-A, DM1-D, DM1-W (4)
DM1-S
kA
kA
DM1-Z
DM2
kA
25
630-1250
20
630-1250
1250
25
630
NA
25
1250
NA
20
630
25
630
1250
Vacuum circuit breaker range
DMV-A, DMV-D, DMV-S
kA
25
630-1250
DMVL-A
kA
20
630
NA
DMVL-D
kA
25
630
NA
NA
NA: Non Available
(1) 3 phases
(2) In 20 kA/ 3 s, consult us
(3) In 800 A, consult us.
(4) NA for SM6-36
22
AMTED398078EN
General characteristics
Main characteristics
PE57150
Endurance
Units
Mechanical endurance
Electrical endurance
Units IM, IMC, IMB, PM,
QM (5), QMC (5), QMB (5),
NSM-cables, NSM-busbars
IEC 62271-103
1 000 operations
class M1
IEC 62271-103
100 breaks at Ir,
p.f. = 0.7, class E3
CVM
IEC 62271-102
1 000 operations
Disconnector
Vacuum contactor IEC 60470
2 500 000 operations
250 000 with mechanical
latching
IEC 60470
250 000 breaks at Ir
SF6 circuit breaker range
DM1-A,
DM1-D,
DM1-W,
DM1-Z,
DM1-S,
DM2
Disconnector
IEC 62271-102
1 000 operations
SF circuit breaker IEC 62271-100
10 000 operations
class M2
IEC 62271-100
30 breaks at 12.5 kA for SM6-24
25 breaks at 25 kA for SM6-24
40 breaks at 16 kA for SM6-36
15 breaks at 25 kA for SM6-36
10 000 breaks at Ir,
p.f. = 0.7, class E2
Operating sequence
O - 0.3 s - CO - 15 s - CO
O - 0.3 s - CO - 3 mn
O - 3 mn - CO - 3 mn - CO
Switch
IEC 62271-103
1 000 operations
class M1
IEC 62271-103
100 breaks at Ir,
p.f. = 0.7, class E3
Evolis circuit
breaker
IEC 62271-100
10 000 operations
class M2
IEC 62271-100
100 breaks at 25kA for SM6-24
10 000 breaks at Ir,
p.f. = 0.7, class E2
Disconnector
IEC 62271-102
1 000 operations
Evolis circuit
breaker
IEC 62271-100
10 000 operations
class M2
Vacuum circuit breaker range
DMV-A,
DMV-D,
DMV-S
DMVL-A
DMVL-D
IEC 62271-100
100 breaks at 16kA for SM6-24
100 breaks at 25kA for SM6-24
10 000 breaks at Ir,
p.f. = 0.7, class E2
(5) As per recommendation IEC 62271-105, three breakings at p.f. = 0.2
800 A under 36 kV; 1400 A under 24 kV; 1730 A under 12 kV; 2600 A under 5.5 kV.
Internal arc withstand (in accordance with IEC 62271-200):
b SM6-24:
v 12.5 kA 1 s, IAC: A-FLR & IAC: A-FL
v 16 kA 1 s, IAC: A-FLR & IAC: A-FL
v 20 kA 1 s, IAC: A-FLR & IAC: A-FL
b SM6-36:
v 16 kA 1 s, IAC: A-FL.
Protection index:
b Classes: PI (insulating partition)
b Loss of service continuity classes: LSC2A (LSC1 for metering functions)
b Units in switchboard: IP3X
b Between compartments: IP2X for SM6-24, IP2XC for SM6-36
b Cubicle: IK08 for SM6-24, IK07 for SM6-36.
Electro-magnetic compatibility:
b Relays: 4 kV withstand capacity, as per recommendation IEC 60801.4
b Compartments:
v electrical field:
- 40 dB attenuation at 100 MHz
- 20 dB attenuation at 200 MHz
v magnetic field: 20 dB attenuation below 30 MHz.
Temperatures:
The cubicles must be stored and installed in a dry area free from dust and with
limited temperature variations.
b For stocking: from – 40°C to +70°C
b For working: from – 5°C to +40°C
b Other temperatures, consult us.
AMTED398078EN
23
Factory-built cubicles
description
General characteristics
Cubicles are made up of 3 (*) compartments and 2 cabinets
that are separated by metal or insulating partitions.
DE58646
Switch and fuse protection cubicles
2
1
1 switchgear: switch-disconnector and earthing switch in an enclosure filled
with SF6 and satisfying “sealed pressure system” requirements.
5
2 busbars: all in the same horizontal plane, thus enabling later switchboard
extensions and connection to existing equipment.
4
3 connection: accessible through front, connection to the lower switch-disconnector
and earthing switch terminals (IM cubicles) or the lower fuse-holders (PM and QM
cubicles). This compartment is also equipped with an earthing switch downstream
from the MV fuses for the protection units.
4 operating mechanism: contains the elements used to operate the switch
disconnector and earthing switch and actuate the corresponding indications
(positive break).
3
5 low voltage: installation of a terminal block (if motor option installed), LV fuses
and compact relay devices.
If more space is required, an additional enclosure may be added on top of the cubicle.
Options: please, refer to the chapter “Characteristics of the functional units”.
(*) 2 compartments busbars and cables for SM6-36
DE58647
SF6 circuit breaker cubicles
1 switchgear: disconnector(s) and earthing switch(es), in enclosures filled with SF6
and satisfying “sealed pressure system” requirements.
2
1
5
4
3
2 busbars: all in the same horizontal plane, thus enabling later switchboard
extensions and connection to existing equipment.
3 connection and switchgear: accessible through front, connection to the downstream
terminals of the circuit breaker.
Two circuit breaker offers are possible:
b SF1: combined with an electronic relay and standard sensors (with or without
an auxiliary power supply
b SFset: autonomous set equipped with an electronic protection system and special
sensors (requiring no auxiliary power supply).
4 operating mechanism: contains the elements used to operate the disconnector(s),
the circuit breaker and the earthing switch and actuate the corresponding indications.
4
5 low voltage: installation of compact relay devices (Statimax) and test terminal
boxes. If more space is required, an additional enclosure may be added on top
of the cubicle.
Options: please, refer to the chapter “Characteristics of the functional units”.
24
AMTED398078EN
Factory-built cubicles
description
General characteristics
DE58648
Frontal vacuum type circuit breaker cubicles
2
1
1 switchgear: load break switch and earthing switch(es), in enclosure filled with 5
4
SF6 and satisfying and one vacuum circuit breaker, “sealed pressure system” requirements.
2 busbars: all in the same horizontal plane, thus enabling later switchboard extensions and connection to existing equipment.
3 connection and switchgear: accessible through front, connection to the 3
downstream terminals of the circuit breaker.
b Evolis: device associated with an electronic relay and standard sensors (with or without auxiliary source).
4 operating mechanism: contains the elements used to operate the disconnector(s), the circuit breaker and the earthing switch and actuate the corresponding indications. 5 low voltage: installation of compact relay devices (VIP) and test terminal boxes. If more space is required, an additional enclosure may be added on top of the cubicle.
Options: please, refer to the chapter “Characteristics of the functional units”.
DE58649
Lateral vacuum type circuit breaker cubicles
1 switchgear: disconnector(s) and earthing switch(es), in enclosure filled with SF6 2
1
5
4
and satisfying and one vacuum circuit breaker, “sealed pressure system” requirements.
2 busbars: all in the same horizontal plane, thus enabling later switchboard extensions and connection to existing equipment.
3 connection and switchgear: accessible through front, connection to the downstream terminals of the circuit breaker.
b Evolis: device associated with an electronic relay and standard sensors (with or without auxiliary source).
3
4 operating mechanism: contains the elements used to operate the disconnector(s), the circuit breaker and the earthing switch and actuate the corresponding indications. 5 low voltage: installation of compact relay devices (VIP) and test terminal boxes. If more space is required, an additional enclosure may be added on top of the cubicle.
Options: please, refer to the chapter “Characteristics of the functional units”.
Contactor cubicles
DE58650
1 switchgear: disconnector and earthing switch and contactor in enclosures filled with SF6 and satisfying “sealed pressure system” requirements.
2
1
2 busbars: all in the same horizontal plane, thus enabling later switchboard 5
extensions and connection to existing equipment.
3 connection and switchgear: accessible through front.
4
This compartment is also equipped with an earthing switch downstream.
The contactor may be equipped with fuses.
2 types may be used: b Vacuum with magnetic holding
b Vacuum with mechanical latching.
3
4 operating mechanism: contains the elements used to operate the disconnector(s), the contactor and the earthing switch and actuate the corresponding indications.
5 low voltage: installation of compact relay devices and test terminal boxes.
4
AMTED398078EN
With basic equipment, an additional enclosure is added on top of the cubicle.
Options: please, refer to the chapter “Characteristics of the functional units”.
25
61007N
DE53507
General characteristics
Compartments description
Busbar compartment
61006N
DE53508
The three insulated busbars are parallel-mounted. Connection is made to the upper
pads of the enclosure using a field distributor with integrated captive screws.
Ratings 400 (for SM6-24 only) - 630 - 1250 A.
Switch compartment
This compartment is separated from the busbar compartment and the connection
compartment by the enclosure surrounding the switch, the disconnector and
the earthing switch.
DE57172
Connection and switch compartment
The network cables are connected:
b To the terminals of the switch b To the lower fuse holders b Or to the connection pads of the circuit breaker.
Cables may have either:
b Cold fitted cable end for dry-type
With basic equipment, the maximum allowable cross-section for cable is: b 630 mm2 or 2 x 400 mm2 for 1250 A incoming or outgoing units b 240 mm2 or 2 x 240 mm2 for incoming or outgoing units 400 - 630 A
b 95 mm2 for transformer protection cubicles incorporating fuses.
DE53510
SF6 and vacuum lateral type
circuit breaker
See in fonctional units characteristics chapter for each unit allowable section.
The earthing switch must be closed before the cubicle may be accessed.
The reduced depth of the cubicle makes for easy connection of all phases.
A stud incorporated in the field distributor makes it possible to position and secure
the cable-end lug with a single hand.
Frontal vacuum type
circuit breaker
26
AMTED398078EN
Compartments description
PE57230
Operating-mechanism cover
These covers contain the various operating functions for the:
b switch and earthing switch
b disconnector(s)
b circuit breaker
b contactor
and the voltage presence indicator.
The operating-mechanism cover may be accessed with the cables and busbars
energised and without isolating the substation.
It also enables easy installation of padlocks, locks and standard LV accessories
(auxiliary contacts, trip units, motors, etc.).
C - LV control cabinet
h = 2050 mm
Low-voltage monitoring control cabinet for SM6-24
It enables the cubicle to be equipped with low voltage switchgear providing
protection, control, status indication and data transmission. According to the volume, it is available in 3 versions: cover, wiring duct and cabinet.
A - LV cover: enables a very simple low voltage
section to be installed such as indication buttons, push
buttons or protection relays.
The total height of the cubicle is then 1600 mm. 450 mm
DE57195
A - LV cover B - LV wiring duct
h = 1600 mm h = 1690 mm
C
B
A
B - LV wiring duct and cabinet: enables a large
majority of low voltage configurations to be installed. It also takes the Sepam series 20 or series 40. The total cubicle height is then 1690 mm.
C - LV control cabinet: this is only used for larger
low voltage accessories or those with a depth greater
than 100 mm or complex equipment, such as Sepam
series 60 or series 80, converters, control and
monitoring units, regulating transformers
or dual secondary transformers.
The total height of the cubicle then becomes 2050 mm.
In all cases, these volumes are accessible,
with cables and busbars energised,
without de-energising the substation.
Low-voltage monitoring control cabinet for SM6-36
A - LV cover: enables a very simple low voltage
section to be installed such as indication buttons,
push buttons or protection relays.
The total height of the cubicle is then 2250 mm.
215 mm
AB
B - LV control cabinet: this is only used for larger
low voltage accessories or those with a depth greater
than 100 mm or complex equipment, such as Sepam
series 60 or series 80, converters, control and
monitoring units, regulating transformers
or dual secondary transformers.
In all cases, these volumes are accessible,
with cables and busbars energised,
without de-energising the substation.
AMTED398078EN
1500 mm
1615 mm
27
DE59695
A - LV cover
h = 2250 mm
PE58270
PE57153
DE57173
General characteristics
Safety of people
General characteristics
By switchgear
61010N
Switch or disconnector and earthing switch
b Gas tightness
The three rotating contacts are placed in an enclosure filled with gas to a relative pressure of 0.4 bar (400 hPa) for SM6-24 and 1 bar (1000 hPa) for SM6-36. It satisfies “sealed pressure system” requirements and seal tightness is always factory checked, and leakage rate is less than 0.1% for 30 years life span.
b Operating safety
v the switch may be in one of three positions: “closed”, “open”, or “earthed”, representing a natural interlocking system that prevents incorrect operation.
Moving-contact rotation is driven by a fast-acting mechanism that is independent of the action of the operator.
v the device combines the breaking and disconnection functions.
v the earthing switch placed in the SF6 has a short-circuit making capacity, in compliance with standards.
v any accidental over-pressures are eliminated by the opening of the safety membrane, in which case the gas is directed toward the back of the unit, away from the operator. MT20184
PE57226
Switch-disconnector for 24 kV
Switch-disconnector for 36 kV
Closed position
Open position
Earth position
b Insensitivity to the environment
v parts are designed in order to obtain optimum electrical field distribution.
v the metallic structure of cubicles is designed to withstand and aggressive
environment and to make it impossible to access any energised part when
in operation.
28
AMTED398078EN
Safety of people
General characteristics
By switchgear
61012N
SF6 circuit breaker: SF1
b Gas tightness
The SF1 circuit breaker is made up of three separate poles mounted
on a structure supporting the operating mechanism. Each pole-unit houses
all the active elements in an insulating enclosure filled with gas to a relative pressure
of 0.5 bar (500 hPa) for 24 kV and 2 bar (2000 hPa) for 36 kV. It satisfies “sealed
pressure system” requirements and seal tightness is always checked in the factory.
DE53514
b Operating safety
Accidental over-pressures are eliminated by the opening of the safety membrane.
61058N
SF1 circuit breaker
Contacts closed
PE50798
Evolis circuit breaker
Precompression
Arcing period
Contacts open
Vacuum type circuit breaker: Evolis
b Vacuum tightness
The Evolis circuit breaker comprises three separate pole units fixed on a structure
supporting the control mechanism. Each pole encloses all of the active parts in an
insulating enclosure, under vacuum, and its vacuum tightness is systematically
checked in the factory.
b Operating safety
The magnetic field is applied along the contact axis of the vacuum type circuit breaker.
This process diffuses the arc in a regular manner with high currents. It ensures optimum distribution of the energy along the compact surface so as to avoid local hot spots.
The advantages of this technique:
v a simplified vacuum type circuit breaker which is consequently very reliable,
v low dissipation of arcing energy in the circuit breaker,
v highly efficient contacts which do not distort during repeated breaking,
v significant reduction in control energy.
Evolis lateral version
Vacuum type contactor
PE57841
b Vacuum tightness
Vacuum contactor comprises three separate poles fixed on a structure supporting
the control mechanism. Each pole encloses all of the active parts in an insulating
enclosure under vacuum and its vacuum tightness is checked in the factory.
Vacuum type contactor
AMTED398078EN
29
General characteristics
Safety of people
By operating mechanism safety
PE57230
Reliable operating mechanism
b Switchgear status indicator:
Fitted directly to the drive shaft, these give a definite indication of the contact’s position.
(appendix A of standard IEC 62271-102).
b Operating lever:
This is designed with an anti-reflex device that stops any attempt to re-open
the device immediately after closing the switch or the earthing disconnector.
b Locking device:
Between one and three padlocks enable the following to be locked:
v access to the switching shaft of the switch or the circuit breaker,
v access to the switching shaft of the earthing disconnector,
v operating of the opening release push-button.
Simple and effortless switching
PE57231
Mechanical and electrical controls are side by side on the front fascia, on a panel including the schematic diagram indicating the device’s status (closed, open, earthed):
b Closed: the drive shaft is operated via a quick acting mechanism, independent of
the operator. No energy is stored in the switch, apart from when switching operations
are taking place.
For combined switch fuses, the opening mechanism is armed at the same time
as the contacts are closed.
b Opening: the switch is opened using the same quick acting mechanism, operated in the opposite direction.
For circuit breakers and the combined switch fuses, opening is controlled by: v a push-button,
v a fault.
b Earthing: a specific control shaft enables the opening or closing of the earthing
contacts. Access to this shaft is blocked by a cover that can be slid back if the switch
is open but which remains locked in place if it is closed.
PE57166
Visibility of main contacts
Visibility of main contacts (option)
The position of main contacts is clearly visible from the front of the cubicle through
the window.
Gas pressure indicator (option)
Despite SM6 switch is sealed pressure system and has open and close capacity
on rated current at 0 bar relative pressure SF6, to insure you about the internal
pressure, we propose on request before sale or on site by after-sales either
a pressure switch or an analog manometer on the switch.
These devices are both fitted without any alteration on the switch, they are
temperature compensated and compatible with visibility of main contacts
if requested.
PE56366
Voltage Presence Indicating System
VPIS complies with 62271-206 standard allowing to indicate the voltage presence on
each phase with LEDs. Designed for harsh environments so that to guarantee high
reliability in MV/LV susbstations worldwide.
Exits in Voltage Output version to provide voltage presence information to VD23
voltage presence relay.
30
AMTED398078EN
General characteristics
Safety of people
By internal arc protection
Standard IEC 62271-200 appendix A
indicates a method for testing switchgear
in metal enclosures under internal arc
conditions. The aim of this test is to show
that an operator situated in front of
a switchboard would be protected
against the effects of an internal fault.
To enhance the safety of people, it is desirable to provide as high a degree
of protection as possible by evacuating the effects of internal arc using:
b Evacuation systems which direct gases towards the top or the bottom
of the switchboard enabling over pressure to be limited in the case
of an internal fault in the compartments
b Channelling and evacuating hot gases towards an external area, which is not
hazardous for the operator
b Materials which are non-inflammable in the cubicles
b Reinforced panels.
Consequently: The SM6 is designed to offer a good level of safety
b Control of the architecture:
v compartment type enclosure.
DE59732
b Technological control:
v electrotechnical: modelling of electrical fields,
v mechanical: parts produced using CAD systems.
b Use of reliable components:
v choice of materials,
v earthing switch with closing capacity.
b
v
v
v
Example of installation of an SM6 switchboard installed against
the wall downwards exhaust 12.5 kA 1 s and 16 kA 1 s,
IAC: A-FL: 3-sides internal arc protection
Devices for total operating safety:
voltage presence indicator on the front face,
natural reliable interlocking,
locking using keys or padlocks.
Internal arc withstand (in conformity with IEC 62271-200)
b
v
v
v
3 versions are available for SM6-24:
12.5 kA 1 s, IAC: A-FLR & IAC: A-FL
16 kA 1 s, IAC: A-FLR & IAC: A-FL
20 kA 1 s, IAC: A-FLR & IAC: A-FL
DE59734
b 1 version is available for SM6-36:
v 16 kA 1 s, IAC: A-FL.
SM6 internal arc (in conformity with IEC 62271-200 appendix A)
Example of installation of an SM6-24 switchboard installed
in the middle of a room downwards exhaust 16 kA 1 s,
IAC: A-FLR: 4-sides internal arc protection
In all internal arc versions, the SM6 has successfully passed all of the type testing relative to standard IEC 62271-200 (5 acceptance criteria).
The materials used meet the constraints for which the SM6 is designed. The thermal and mechanical forces that an internal arc can produce are perfectly
absorbed by the enclosure.
An operator situated in front of the SM6 switchboard during an internal fault will not be exposed to the effects of arcing.
SM6 proposes several options to install a standard
internal arc withstand switchboard
DE57174
b 3-sides internal arc protection IAC: A-FL,
12,5 kA 1 s, 16 kA 1 s and 20 kA 1s for SM6-24 and 16 kA 1 s for SM6-36.
SM6 switchboard positioned against the wall, access to the rear of the cubicles
is impossible, internal arc protection on three sides is sufficient.
b 4-sides internal arc protection IAC: A-FLR,
12,5 kA 1s, 16 kA 1 s and 20 kA 1 s for SM6-24.
For SM6 switchboards installed in the middle of a room, 4-sides internal arc protection is necessary in order to protect an operator moving around the switchboard.
Example of installation of an SM6-24 switchboard installed
in the middle of a room upwards exhaust 16 kA 1 s and 20 kA 1 s,
IAC: A-FLR: 4-sides internal arc protection
AMTED398078EN
b Choice of exhaust:
(Installation requirements manual to be considered)
v downwards exhaust
Civil engineering with an adequate volume is necessary.
v upwards exhaust for SM6-24
A ceiling height greater or equal than 2 150 mm is necessary, duct at the right or left
side of the cubicle (not supplied).
31
General characteristics
MV electrical network
management
Easergy T200 S for SM6-24
PE15074
Easergy T200 S for NSM cubicle
Easergy T200 S is a simplified MV substation control unit for secondary distribution networks enabling remote control of one or two MV substation switches.
T200 S, a version of the T200 unit, is integrated in the SM6 cubicle LV control cabinet. It is limited to control 2 switches. It is intended for remote control applications for source transfer switching and back up generator set switching in NSM cubicle.
Easergy T200 S for SM6-24: remote control interface
in LV control cabinet
Easergy T200 S a multifunctional “plug and play” interface which integrates all functions required for remote monitoring and control of MV substations:
b Acquisition of various data types: switch position, fault detectors, current values, etc.
b Transmission of opening and closing orders to the switches
b Exchange with the control center.
Particularly used during network incidents, Easergy T200 S has proven its reliability
and availability to be able to operate the switchgear at all times. It is easy to implement
and operate.
Easergy T200 S is installed in the low voltage control cabinet of NSM cubicles
for remote control of one or two switches.
Easergy notably enables source transfer switching between two switches.
It has a simple panel for local operation to manage electrical controls (local/remote switch) and to display switchgear status information.
It integrates a fault current detector (overcurrent and zero sequence current) with detection thresholds configurable channel by channel (threshold and fault duration).
PE56423
PE56421
Functional unit dedicated to Medium Voltage applications
“Plug and play” and secure
PE15078
Control command
Back up power supply
Integrated in the low voltage control cabinet of an MV-equipped cubicle, it is ready to connect to the data transmission system.
Easergy T200 S has been subject to severe tests on its resistance to MV electrical constraints. A back-up power supply guarantees several hours continuity of service for the electronic devices, motorization and MV switchgear.
Current transformers are of split core type for easier installation.
Compatible with all SCADA remote control systems
Easergy T200 S supplies the following standard protocols:
b Modbus serial and IP
b DPN3 serial and IP
b IEC 870-5-101 / 104.
Data transmission system standards are: RS232, RS485, PSTN, FSK, FFSK, GSM/GPRS. Other systems are available on request, the radio frequency emitter/receiver is not supplied.
Split core CTs
32
AMTED398078EN
General characteristics
MV electrical network
management
Easergy T200 I
PE56311
Easergy T200 I: an interface designed
for control and monitoring of MV networks
Easergy T200 I is a “plug and play” or multifunction interface that integrates all the functional units necessary for remote supervision and control of the SM6:
b Acquisition of the different types of information: switch position, fault detectors, current values...
b Transmission of switch open/close orders
b Exchanges with the control center.
Required particularly during outages in the network, Easergy T200 I is of proven reliability and availability, being able to ensure switchgear operation at any moment.
It is simple to set up and to operate.
b Easergy T200 I is designed to be connected directly to the MV switchgear,
without requiring a special converter.
b It has a simple front plate for local operation, which allows management of
electrical rating mechanisms (local/remote switch) and display of information
concerning switchgear status.
b It has an integrated MV network fault current detection system (overcurrent and
zero sequence) with detection set points that can be configured channel by channel
(current value and fault current duration).
PE56422
PE56421
Functional unit designed for the Medium Voltage network
Medium Voltage switchgear operating guarantee
Monitoring and control
PE56824
PE56423
Local information and control
b Easergy T200 I has undergone severe MV electrical stress withstand tests.
b It is a backed up power supply which guarantees continuity of service for several
hours in case of loss of the auxiliary source, and supplies power to the Easergy T200
I and the MV switchgear motor mechanisms.
b Ready to plug
v Easergy T200 I is delivered with a kit that makes it easy to connect the motor
mechanisms and collect measurements.
v the connectors are polarized to avoid any errors during installation or maintenance
interventions.
v current measurement acquisition sensors are of the split type, to facilitate
their installation.
v works with 24 Vdc and 48 Vdc motor units.
Compatible with all SCADA remote control systems
Back up power supply
Polarized connectors
Easergy T200 I supplies the following standard protocols:
b Modbus serial and IP
b DPN3 serial and IP
b IEC 870-5-101 / 104.
Data transmission system standards are: RS232, RS485, PSTN, FSK, FFSK, GSM/GPRS. Other systems are available on request, the radio frequency emitter/receiver is not supplied.
PE57787
Voltage detection relay
VD23 provides accurate information of presence or absence of voltage. Associated with VPIS-Voltage Output, VD23 is typically used in critical power and safety applications.
VD23
Various combinations of voltage detection are possible:
b 3 Ph-N and residual voltage: V1 + V2 + V3 + V0
b 3 Ph-N or Ph-Ph voltage: V1 + V2 + V3 or U12 + U13 + U23
b 1 Ph-N or Ph-Ph or residual voltage: V1, V2, V3, U12, U13, U23, V0.
VD23 can display the MV network voltage (in % of service voltage), activate the relay output R1 to monitor a loss of voltage on 1 phase at least and active the relay output R2 to monitor a presence of voltage on 1 phase at least.
b Auxilary power supply: from 24 to 48 Vdc
b Assembly: compact DIN format, mounted in the same place as fault passage indicator (format DIN, integrated in switchgear), terminal connexion fitted with VPIS-Voltage Output
b Compatible with all neutral earthing systems.
AMTED398078EN
33
MV electrical network
management
General characteristics
DE40552EN
Automation systems
Easergy T200 automation systems are factory predefined. No on-site programming
is required.
Current
Execution time
b The automation systems can be switched on and off from the local operator panel and disabled using the configurator.
b Switches can be controlled manually in the following circumstances:
v automation system switched off
v switch in local mode.
Voltage
drop
Sectionaliser (SEC)
Vn
SW2 voltage
O
Vn
ATS automatic transfer system (source changeover)
The automatic transfer system performs automatic control and management of
sources in the MV secondary distribution network.
O
T1
O
C
TR
O
TR
SW1
TR
Two possible versions for ATS:
Network ATS version: control of two MV network channels.
The network ATS automatic transfer system requires use of
the VD23 relay for detection of voltage presence/absence.
T1 TR
SW2
O
T1
O
SW1
TR
C
O
TR
T2
Operating modes
TR
The operating mode is selected from the T200 Web server.
Mode SW1VSW2 or SW2VSW1 (or SWVSWG if Generator ATS):
Automatic transfer system executes only one changeover from the priority channel
to the backup channel. Automatic transfer system then remains on that channel.
TR
SW2
DE59321EN
Network ATS - Auto Mode SW1
(with paralleling upon automatic return)
TR: switch response time
Vn
0
1
0
Vg
0
C
O
C
O
C
O
Semi-Auto mode SW1XVSW2 (or SWXVSWG if Generator ATS):
In the event of a voltage loss on the active channel, automatic transfer system
switches to the other channel after a time delay T1. Automatic transfer system
executes no return, except in case of voltage loss on the new active channel.
SW1 voltage
T1
Tg2
GE voltage
TR
TR
TR
TR
Auto SW1 or Auto SW2 mode (or Auto SW if Generator ATS):
After a changeover, return to the priority channel occurs if the MV voltage on that
channel is restored. The channel that has priority can be defined according to
the state of a dedicated digital input.
6s
GE Command
Tg1
SW
T2 TR
SWG
T2 TR
SWG
Generator ATS - Auto SW mode
(Without paralleling upon Auto return)
TR: Switch response time
Tg1: Generator starting time (maximum 60 s)
Tg2: Generator stopping time
Case : Generator channel closing after Generator power on
(configurable option)
Case : Generator channel closing after Generator start-up
command (configurable option)
34
SW2
Note: ATS automatic transfer system is available only on channels
1 and 2 of each CONTROL module. Generator ATS automatic
transfer system is available only on the first CONTROL module
(channels 1 to 4).
SW1 voltage
C
SW1
Generator ATS version: control of one network channel and
one generating set channel (not available on T200 E).
Network ATS - Semi-Auto Mode
(without paralleling upon automatic return)
TR: switch response time
Vn
b The automation system counts the number of times a fault current followed by a voltage loss is detected. It sends an open order if:
v the switch is closed
v the fault has disappeared
v the MV supply is absent.
b The automation system is reset at the end of the execution time delay.
SW1 voltage
C
The sectionaliser automation system opens the switch after a predefined number of faults (1 to 4) during the voltage dip in the reclosing cycle of the top circuit breaker.
DE56654
DE59320EN
Time
b Configurable parameters:
v Number of faults: from 1 to 4
v Execution time: from 20 s to 4 mins configurable
in 5 s steps
v Automation system valid/invalid.
Changeover sequences:
Network ATS: in the event of voltage loss on the normal channel, changeover involves
opening the normal channel after time delay T1 and then closing the backup channel.
Note: in “Auto” mode, the sequence of return to the normal channel depends on
configuration of the “Paralleling upon auto return” option (see below).
Generator ATS: in the event of voltage loss on the network channel, changeover
involves sending the order for opening the network channel and at the same time
the Generator start-up order, after time delay T1.
The remainder of the changeover sequence depends on the management of
Generator channel closing (configurable option):
b Case of Generator channel closing after start-up order: After the Generator start-up order, the closing order is given to the Generator channel, without waiting until the Generator is actually started.
b Case of Generator closing after Generator power on: The Generator channel closing order is sent only when Generator voltage is detected.
AMTED398078EN
General characteristics
MV electrical network
management
Automation systems
DE59175
Configurable parameters:
b Automatic transfer system ON/OFF
b Operating mode: Semi-Auto, Auto SW1, Auto SW2,
SW1 –> SW2, SW2 –> SW1
b T1: 0 ms to 2 min. in increments of 100 ms
b T2: 0 s to 30 min. in increments of 5 s
b Disabling/enabling transfer upon fault detection:
b Choice of voltage presence detection: DI4 or VD23
b Channel connected to generator: SW1 or SW2
b Type of automatic transfer system: Network ATS
or Generator ATS
b Manual control enabled/disabled if ATS in operation
b Paralleling enabled/disabled in auto and/or manual mode
b Choice of type of changeover to Generator: immediately
or after detection of Generator power on
1
2
3
4
5
6
7
8
9
10
11
12
DI 1
DI 2
DI 3
Genset voltage presence
DI 4
Parallel connection input
DI 5
Genset forcing
DI 6
The DIs can be assigned
for ATS automation
(configurable options)
Digital Input connection
(“J2” or “J10” terminal block)
DE56806
Priority channel
Paralleling upon Auto return
A software-configurable option allows the automatic transfer system to disable
or enable paralleling of the channels upon automatic return to the main channel
(in “Auto” mode).
Enabling of paralleling must be confirmed by the activation of a dedicated digital input.
Paralleling disabled: Auto return to the priority channel involves opening the backup
channel and, when it is open, closing the priority channel.
Paralleling enabled: Auto return to the priority channel involves first closing the priority channel and, when it is closed, opening the backup channel.
Changeover conditions
Changeover takes place if the following conditions are met:
b Automatic transfer system in operation
b SW1 open and SW2 closed or SW1 closed and SW2 open
b Absence of fault current on the two channels (only if locking by fault detection
option activated)
b “Transfer locking” absent
b “Earthing switch” absent on the two channels
b MV voltage absent on the active channel
b MV voltage present on the other channel.
Return to the main channel for the “Auto” modes occurs if:
b The priority channel is open
b The MV voltage on the priority channel is present during time delay T2.
Generating set connections
Relays are installed in factory in the T200 enclosure to provide interfacing with
the generating set (Generator ATS version only). Connection should be performed
as follows (see diagram opposite):
b Voltage: contact closed if Generator started, to be wired on the two available terminals (do not wire if detection of power on is performed by a relay VD23)
b Start-up: Generator start-up order, to be wired on terminals C and B
b Stop: Generator stoppage order, to be wired on terminals D and B.
Detection of voltage presence
Voltage presence on a channel managing the Generator can be executed by two processes:
b Either by a dedicated “Voltage” digital input
b Or by voltage relay VD23 (via cubicle cable).
Terminal block T200
C
D
C
D
A
B
A
B
Override setting on generator (Generator ATS only)
For routine test or reduced pricing requirements, it is possible to perform override
setting of operation on the generator manually, remotely (from the supervisor) or locally (activation by a dedicated digital input).
When the override setting is terminated, the automatic transfer system places itself back in the initial mode, i.e. in the mode that was active before the override setting (ON or OFF). During override setting, the automatic transfer system is set to “ON” for channels 1 and 2.
Source transfer locking
Voltage
Stop
A dedicated digital input allows changeover to be locked if a problem occurs on one
of the devices related to the changeover. This input is generally connected to the
downstream circuit breaker. Local and remote controls are no longer possible
in this case.
Start-up
Genset
Specific Generator-related management
b Upon transfer to the Generator, if the latter doesn’t start, the automatic transfer
system waits for a period of 60 s at most before stopping changeover, then:
v in SW –> SWG mode: the automatic transfer system is locked and must be reset
(on the Control panel) to restart the device.
v in SW <–> SWG mode or in Auto mode: the automatic transfer system remains operational. If voltage returns to the network channel, the automatic transfer system requests return to the network channel.
Generator Stop
Start
started
generator generator
contact
order
order
Interface with the generating set
DE59173
G
Source transfer locking
DO 1
Stop/start generator order
1
2
3
4
+5
–6
b When the automatic transfer system is configured with auto return on the network
channel, Generator stoppage is requested 6 s after the changeover sequence
is completed.
Lock connection (“J1” terminal block on the 4-ways interface
or “J9” on the 2-ways interface)
AMTED398078EN
35
General characteristics
MV electrical network
management
Automation systems
DE56655
Bus tie coupling (BTA) with T200 I
SW1
SW3
SW2
The BTA (Bus Tie Automatism) is an automation system for switching sources
between two incoming lines (SW1 and SW2) and a busbar coupling switch (SW3).
It must be used in conjunction with VD23 type voltage presence detectors and the fault
current detection function on the busbar incoming lines.
Operating mode
“Normal” position
SW1
SW3
SW2
Two operating modes can be configured:
b Standard mode:
If the voltage is lost on one busbar, the automation system opens the incoming line
(SW1 or SW2) and closes the coupling switch SW3. Coupling is conditional upon
the absence of a fault current on the main source. b Interlock on loss of voltage after switching mode:
After execution of the automation system in standard mode, the voltage presence is checked for a configurable period. If the voltage is lost during this period, the coupling switch SW3 is opened and the automation system interlocked.
Coupling sequence
DE59322EN
Active coupling
SW1
V2
SW2 voltage
SW3
V1
SW1 voltage
SW2
O
C
O
C
O
T1
SW1
T3
SW3
T2
Configurable parameters:
b Operating mode:
Standard/locking upon voltage loss
b Automatic return: SW1/SW2
b Automation system: on/off
b Delay before switching
T1: 100 ms to 60 s in 100 ms steps
b Delay before return
T2: 5 s to 300 s in 1 s steps
b Interlock delay on voltage loss
T3: 100 ms to 3 s in 100 ms steps
b Motorisation type: command time
b Manual control: enabled/disabled in local and remote modes
if automation system in operation
b Paralleling: enabled/disabled in auto and (or) manual modes
b Transfer locking upon fault detection.
b Coupling takes place if the following conditions are met:
v the automation system is switched on
v the switches on incoming channels SW1 and SW2 are closed
v the earthing switches SW1, SW2 and SW3 are open
v there is no voltage on an incoming line SW1 or SW2
v there is no fault current detection on SW1 and SW2
v there is no transfer interlock
v voltage is present on the other incoming line.
b The coupling sequence in standard mode is as follows:
v opening of the de-energised incoming line switch after a delay T1
v closing of the coupling switch SW3.
b The coupling sequence in “Interlock on loss of voltage after coupling” mode i
s completed as follows:
v monitoring of the voltage stability for a delay T3
v opening of the coupling switch SW3 if this condition is not met
v locking of BTA automation system.
b The system returns to standard mode after coupling if:
v the “return to SW1 or SW2” option is activated
v voltage on the channel has been normal for a delay T2
v the automation system is activated
v the automation system is not locked
v there is no coupling interlock.
Coupling interlock
A dedicated digital input allows changeover to be locked if a problem occurs
on one of the devices related to the changeover. This input is generally connected to
the downstream circuit breaker. Local and remote controls are no longer possible
in this case.
Locking the automation system
The BTA automation system is locked if one of the following conditions is met during
the coupling process:
b Failure of a command to open or close a switch
b Indication that an earthing switch has closed
b Appearance of a fault current
b Switch power supply fault
b Appearance of the coupling interlock
b Manual or remote ON/OFF command from the automation system.
Paralleling upon Auto return
A software-configurable option allows the automation system to disable or enable
paralleling of the channels upon automatic return to the main channel (in “Auto” mode).
Enabling of paralleling must be confirmed by the activation of a dedicated digital input.
If paralleling is disabled: Auto return to the normal channel involves opening
the coupling channel (SW3) and, when it is open, closing the normal channel.
If paralleling is enabled: Auto return to the normal channel involves first closing
the normal channel and, when it is closed, opening the coupling channel (SW3).
36
AMTED398078EN
General characteristics
Fault passage indicators
Flair 21D, 22D and 23DM
PE57783
Flair 21D, 22D, 23DM is a family of DIN
format fault passage indicators. They are
small in size, self-powered and adapt
automatically to the network.
These devices use cutting-edge technology
to detect earth faults on underground MV
networks with isolated, resistor-earthed or
directly earthed neutral and overcurrents on
all networks.
b Self-powered, the fault current passage
detection and indication system operates
continuously
b Adjustment-free, they are immediately
operational (numerous manual adjustments
are however possible)
b Compact, their DIN format easily fits
in MV cubicles
b Smart, they offer an ammeter/digital
maximeter function
b Comprehensive, the Flair 23DM version
incorporates a highly sophisticated voltage
presence/absence relay function with RJ45
Modbus communication.
Applications and main features
The Flair range increases your power availability by providing indicators
suitable for fault locating and MV network load management.
b Indication of phase-phase and phase-earth faults
b Display of settings
b Indication of the faulty phase
b Display of the load current including peak demand and frequency
b Fault passage indication and voltage detection combination (Flair 23DM)
b RJ45 communication (Flair 23DM only).
These fault passage indicators are reliable and easy to use.
b Automatic setting on the site
b Fault indication with LED or outdoor lamp
b 15-year battery life for Flair 22D
b More accurate fault detection if Flair 22D or 23DM is connected to voltage
presence indication system (VPIS) voltage output
b Can be factory-mounted in Premset cubicles or added on the site
b Easy on-site addition without removing MV cables using split-type current sensor.
Fault detection functions
Overcurrent detection
b Automatic mode for adjustment-free calibration of detection thresholds
b Manual mode for special override settings:
□ Flair 21D: 4 detection thresholds from 200 A to 800 A, in 200 A increments,
selectable via microswitches
□ Flair 22D and Flair 23DM: 8 detection thresholds from 100 A to 800 A, in 50 A
increments, confi gurable via the front panel keypad.
b Fault acknowledge time:
□ Flair 21D: 40 ms
□ Flair 22D and Flair 23DM (configurable via the front panel keypad)
- Type A from 40 to 100 ms in 20 ms increments
- Type B from 100 to 300 ms in 50 ms increments.
Earth fault detection
PE57784
The detector checks the 3 phases for current variations (di/dt).
A time delay of 70 s is applied for fault confi rmation by the upstream
protective device.
b Automatic mode for adjustment-free calibration of detection thresholds
b Manual mode for special override settings:
□ Flair 21D: 6 detection thresholds from 40 to 160 A, via microswitches
□ Flair 22D and Flair 23DM (configurable via the front panel keypad):
- Type A from 20 to 200 A, in 10 A increments
- Type B from 5 to 30 A in 5 A increments and 30 to 200 A in 10 A.
b Inrush function: prevents unnecessary detection in the event of load switch-on.
Incorporates a 3 s time delay for fault fi ltering at network power up.
The Inrush function can be disabled via confi guration on Flair 22D and 23DM.
Fault indication function
Signalling
As soon as a fault is confirmed, the indication device is activated.
b Fault indication via a red LED on the front panel
b Indication of the faulty phase (earth fault) on LCD display
b Optional remoting of indication to external flashing lamp
b Activation of a contact for retransmission to the SCADA system.
Indication reset
b Automatic reset upon load current recovery (configurable time delay on Flair 22D
and Flair 23DM)
b Manual reset via front panel button
b Reset via external Reset input
b Reset by time delay: fixed (4 hr) for Flair 21D and adjustable using front
panel keypad (2 hr to 16 hr) for Flair 22D and Flair 23DM.
AMTED398078EN
37
Fault passage indicators
General characteristics
Flair 21D, 22D and 23DM
Display principle
Sensors
The Flair 21D, 22D, 23DM range uses
an integrated detection system composed
of indicators and dedicated CTs.
Integrated sensors are normally placed
around the bushings. Split CTs can be
placed around cables for retrofit purposes.
b The load current is displayed continuously
b When a fault is detected, the faulty phase is indicated
b Use the buttons on the front panel to scroll through settings and measurements.
Selection table
DE58715
Flair
Flair 21D
Flair 22D
Flair 23DM
b
b
b
Dual-powered
b (1)
b
Overcurrent
b
b
Earth-fault
b
b
Ammeter
b
b
Maximeter
b
b
SCADA interface (relay)
b
b
External lamp
b
b
External reset
b
b
Extended setting (keypad)
b
b
Test
Reset
L1
L2
L3
A
Power supply
I max.
Esc
Detection
Easergy
Flair 22D
EMS58352
Display
(4 digit LCD)
Connection diagrams
Self-powered
Communication 2-voltage output relays
b
DM1000048
Serial communication port
L3
b
(1) By lithium battery
L2
L1
Characteristics per product
Model
Description
Fault passage indicator with single power supply (self-powered)
Flair 21D
FLAIR 21D
External indicator lamp output powered by battery (BVP)
Fault passage indicator with dual power supply
Reset Indication
L3
Flair 22D
L2
L1
Detector with autonomous power supply
Detector with autonomous power supply and lithium battery
External indicator lamp output powered by the Flair (BVE)
Zero sequence CT option (type B setup)
VPIS-VO
option
Interface with VPIS-VO possible to confirm the fault by voltage absence
Fault passage indicator with dual power supply and voltage presence/absence
Flair 23DM
Detector with 24-48 Vdc external and autonomous power supply
External indicator lamp output powered by the Flair (BVE)
FLAIR 22D
Zero sequence CT option (type B or C setup)
Reset Indication
Voltage presence and absence detector (same as for VD23)
Interface with VPIS-VO needed for the voltage presence
L3
L2
L1
SCADA
Reset
Standard applications
VPIS-VO
option +
(1)
FLAIR 23DM
(1) Com RS485
38
Reset Indication Voltage
relays
Flair 21D
Maintenance-free, adjustment-free fault detector
Flair 22D
Fault detector for networks with very low load current (< 2 A) with
possibility of manual adjustments
Flair 23DM
Adapted to Feeder Automation. Forwarding of current measurement,
fault passage indication and voltage outage information to the SCADA
via a serial communication port.
Combination fault passage indicator and voltage detector, ideal for use
with an Automatic Transfer System
AMTED398078EN
Ammeter
b At the leading edge of technology,
Amp 21D is suitable for Medium Voltage
network load management.
b Self-powered, it ensures a permanent
display of currents.
b Compact and in DIN format, it fits naturally into MV cubicles.
b Cost efficient, it uses the CT optimised
for Fault Passage Indicator.
b Performant, it displays phase current
and maximum of current.
Functions
PE57786
General characteristics
b Display of 3 phase current: I1 , I2 , I3. Range: 3 A to 630 A
b Display of 3 phase current maximeter: I1 , I2 , I3. Range: 3 to 630 A.
Display principle
b
v
b
v
v
v
Load curents are permanently displayed
continuous scrolling of L1, then L2, then L3.
Maximeter
access to maximeter display by pressing a dedicated push button
continuous scrolling of M1, then M2, then M3
reset of all maximeter by pressing a combination of two push buttons.
Connections, assembly
Small size enclosure
b DIN format: 93 x 45 mm
b Secured, extraction-proff mounting
b Terminal connections.
Current sensors
b Split core CT for mounting on MV cables.
Technical data
DE58404
Application
Frequency
Load current
Measurement
Range
Reset of maximeter
Power supply
Self power
Battery
Auxiliary supply
Display
Amp 21D
L1
L2
L3
Minimum current
50 Hz and 60 Hz
≥ 3A
Phase current
Accuracy (I < 630 A)
Manual from device
3 to 630 A (resolution 1 A)
± (2% + 2 digit)
Yes
From the current sensors
I load ≥ 3 A
No
No
Display
Current per phase
Maximeter per phase
4 digits LCD
Yes (resolution 1A)
Yes
Phase CTs
3 split core CT
Test
Yes
Sensors
PE57233
Miscellaneous
The SM6 can integrate ammeter Amp 21D on all
incoming cubicles and the fuse-switch cubicles
AMTED398078EN
39
General characteristics
Protection and control monitoring
Sepam selection guide for all applications
The Sepam range of protection and
metering is designed for the operation
of machines and electrical distribution
networks of industrial installations and
utility substations for all levels of voltage.
It consists of complete, simple and reliable
solutions, suited to following five families:
Sepam series 10, 20, 40, 60 and 80.
Series 10
Series 20
b
b
A range adapted at your application
b Protection of substation (incoming, outgoing line and busbars).
b Protection of transformers. b Protection of motors, and generators.
Simplicity
Easy to install
b Light, compact base unit.
b Optional modules fitted on a DIN rail, connected using prefabricated cords.
b User friendly and powerful PC parameter and
protection setting software to utilize all of Sepam’s
possibilities.
User-friendly
b Intuitive User Machine Interface, with direct data
access.
b Local operating data in the user’s language.
Accurate measurement and detailed
diagnosis
b Measuring all necessary electrical values.
b Monitoring switchgear status: sensors and trip circuit,
mechanical switchgear status.
b Disturbance recording.
b Sepam self-diagnosis and watchdog.
Flexibility and evolutivity
b Enhanced by optional modules to evolve in step with your installation.
b Possible to add optional modules at any time.
b Simple to connect and commission via a parameter setting procedure.
Protections
Current
Voltage
Frequency
Specifics
Applications
b
b
b
Phase and
earth fault
overcurrent
b
b
Breaker
failure
Disconnection
by rate of
change of
frequency
Substation
Busbar
Transformer
Motor
Generator
Capacitor
10A, 10B
S20
S24
10A, 10B
T20
M20
T24
Logic inputs
Logic outputs
Temperature sensors
Channel
4
0 to 10
7
4 to 8
4 to 8
0 to 8
0 to 8
Characteristics
Current
B21
3 I + Io
0 to 10
3 I + Io
Voltage
3V + Vo
LPCT (1)
Communication ports
IEC61850 Protocol
Control
B22
b
1
Matrix (2)
1 to 2
1 to 2
b
b
b
b
Logic equation editor
Logipam (3)
Other
Backup battery
Lithium battery (4)
Front memory
cartridge with settings
(1) LPCT: low-power current transformer complying with standard IEC 60044-8.
(2) Control matrix for simple assignment of information from the protection,
control and monitoring functions.
(3) Logipam ladder language (PC programming environment) to make full use
of Sepam series 80 functions.
(4) Standard lithium battery 1/2 AA format, 3.6 V, front face exchangeable.
40
AMTED398078EN
General characteristics
Protection and control monitoring
Sepam selection guide for all applications
Series 40
Protections
Current
Voltage
Frequency
Specifics
Applications
b
b
b
Series 60
b
b
b
b
b
b
b
b
b
Directional
earth fault
Directional
earth fault
and phase
overcurrent
S41, S43
S42
S60
T42
T60
b
b
b
b
b
b
Directional
earth fault
Directional
earth fault
and phase
overcurrent
Substation
Busbar
Transformer
Motor
Generator
Capacitor
S40
G40
G60
C60
Logic inputs
Logic outputs
Temperature sensors
Channel
0 to 10
0 to 28
4 to 8
4 to 16
0 to 16
0 to 16
Current
3 I + Io
3 I + Io
Voltage
3V, 2U + Vo
3V, 2U + Vo or Vnt
LPCT (1)
b
b
Characteristics
Communication ports
IEC61850 Protocol
Control
Matrix (2)
Logic equation editor
T40
M41
S62
T62
M61
1 to 2
1 to 2
b
b
b
b
b
b
G62
Logipam (3)
Other
Backup battery
Front memory cartridge
with settings
48 hours
Lithium battery (4)
b
(1) LPCT: low-power current transformer complying with standard IEC 60044-8.
(2) Control matrix for simple assignment of information from the protection, control and monitoring functions.
(3) Logipam ladder language (PC programming environment) to make full use of Sepam series 80 functions.
(4) Standard lithium battery 1/2 AA format, 3.6 V, front face exchangeable.
AMTED398078EN
41
Protection and control monitoring
General characteristics
Sepam selection guide for all applications
Series 80
M
Protections
Current
Voltage
Frequency
Specifics
Applications
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
Directional
earth fault
Directional
earth fault
and phase
overcurrent
Disconnection
by rate of
change of
frequency
Transformer
Machine
& transformer- differential
machine unit
differential
S82
T81
M81
T82
b
b
b
b
b
b
Voltage and frequency
protection for 2 sets
of busbars
Capacitor-bank
unbalance
Substation
Busbar
Transformer
Motor
Generator
Capacitor
S80
B80
Logic inputs
Logic outputs
Temperature sensors
Channel
0 to 42
0 to 42
0 to 42
0 to 42
5 to 23
5 to 23
5 to 23
5 to 23
0 to 16
0 to 16
0 to 16
0 to 16
Characteristics
S81
b
b
b
S84
B83
G82
T87
M88
G88
M87
G87
C86
Current
3 I + 2 x Io
2 x 3 I + 2 x Io
3 I + Io
2 x 3 I + 2 x Io
Voltage
3V + Vo
3V + Vo
2 x 3V + 2 x Vo
3V + Vo
LPCT (1)
b
b
b
b
2 to 4
2 to 4
2 to 4
2 to 4
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
Backup battery
Lithium battery (4)
Lithium battery (4)
Lithium battery (4)
Lithium battery (4)
Front memory cartridge
with settings
b
b
b
b
Communication ports
IEC61850 Protocol
Control
Matrix (2)
Logic equation editor
Logipam (3)
Other
(1) LPCT: low-power current transformer complying with standard IEC 60044-8.
(2) Control matrix for simple assignment of information from the protection, control and monitoring functions.
(3) Logipam ladder language (PC programming environment) to make full use of Sepam series 80 functions.
(4) Standard lithium battery 1/2 AA format, 3.6 V, front face exchangeable.
42
AMTED398078EN
Protection and control monitoring
General characteristics
VIP 35 protection relay
VIP 300 LL protection relay
PE57159
VIP 35 relay for transformer protection
Integrated in the DM1-S and DMV-S cubicles for SM6-24
The VIP 35 is an independent relay without an auxiliary power supply, powered by the current sensors, and actuating a Mitop release unit. VIP 35 provides protection against phase-to-phase faults and against earthing faults.
Phase protection
b phase protection is achieved by a definite time threshold which functions
from 1.2 times the operating current (Is).
Earthing protection
b earthing fault protection functions with the residual current measurement taken
from the sum of the secondary currents in the sensors. This is taken via a CRc,
8 A to 80 A gauge.
b earthing protection is inverse definite time: its threshold and time delay can be set.
VIP 35
Setting the VIP 35 relays
Is: the phase operating current is adjusted directly in accordance with the transformer
rating and the operating voltage.
Io: the earth current threshold is adjusted according to the network characteristics.
Setting values of the Is phase operating current for VIP 35
Operating
Transformer rating (kVA)
voltage (kV) 50
75
100 125 160
200
250
315
400
500
630
800
1000 1250 1600 2000 2500 3150 4000 5000 6300
3
3.3
10
15
20
25
36
45
55
68
80
115
140
170
200
10
15
18
22
28
36
45
56
70
90
115
140
200
4.2
8
12
15
18
22
28
36
45
55
70
90
115
140
200
5.5
8*
8
12
15
18
22
28
36
45
55
68
90
115
140
170
6
8*
8*
10
12
18
20
25
36
45
55
68
80
115
140
170
200
6.6
8*
8*
10
12
15
18
22
28
36
45
56
70
90
115
140
200
10
8*
8*
8*
8
10
12
15
20
25
30
37
55
68
80
115
140
170
200
11
8*
8*
8*
8*
10
12
15
18
22
28
36
45
55
68
90
115
140
170
13.8
8*
8*
8*
8*
8
10
12
15
18
22
28
36
45
55
68
90
115
140
15
8*
8*
8*
8*
8*
8
10
15
18
20
25
36
45
55
68
80
115
140
170
200
20
8*
8*
8*
8*
8*
8*
8
10
12
15
20
25
30
37
55
68
80
115
140
170
200
22
8*
8*
8*
8*
8*
8*
8
10
12
15
18
22
28
36
45
55
68
90
115
140
170
170
* Short-circuit protection, no over-load protection
PE57160
VIP 300 LL protection relay
Integrated in the DM1-S and DMV-S cubicles for SM6-24
VIP 300 provides protection against phase-to-phase and phase-to-earth faults. A choice of trip curves and the large number of possible settings mean that it can be used in a large variety of selectivity layouts.
VIP 300 is an independent relay powered by the current sensors; it does not require an auxiliary power supply. It actuates a release unit.
VIP 300 LL
Phase protection
b phase protection is via two independently adjustable thresholds:
v the lower threshold can be chosen to be inverse definite time or definite time. The definite time curves are in conformity with IEC standard 60255-3. They are either of inverse, very inverse or extremely inverse type.
v the upper threshold is inverse definite time.
Earthing protection
b protection against phase-to-earth faults uses the residual current measurement, taken from the sum of the secondary currents in the sensors. This is taken via a CRa X1 gauge: 10 to 50 A and X4: 40 to 200 A or via a CRb X1 gauge: 63 to 312 A and X4: 250 A to 1250 A.
b as for phase protection, phase-to-earth protection had two thresholds that can be independently set. Signalling
b two indicators show the origin of the trip operation (phase or earth).
They remain in position after the relay power supply has been cut.
two led indicators (phase and earth) show that the lower threshold
has been exceeded and that its time delay is currently in progress.
AMTED398078EN
43
Protection and control monitoring
General characteristics
Sepam series 10 with CRa/CRb sensors
Sepam series 10 with CRa/CRb sensors
for transformer protection
Integrated in the DM1-S cubicle for SM6-24 with CRa and CRb sensors
and DM1-A cubicle for SM6-36 with normal CT’s
Sepam series 10 monitors phase and/or earth-fault currents.
Two models meet a wide range of different needs:
b 10B: Sepam series 10B protects against overloads, phase-to-phase faults and earth faults.
b 10A: Sepam series 10A provides the same functions as model B, but with a communication port, more inputs and outputs, and additional protection and
monitoring functions.
Sepam series 10
Setting of Sepam series 10 for DM1-S 24 kV
Is: the phase operating current is adjusted directly in accordance with the transformer
rating and the operating voltage.
Io: the earth current threshold is adjusted according to the network characteristics.
Setting values of the Is phase operating current
Transformer rating (kVA)
Operating
voltage (kV) 50
75
100
125
3
3.3
19
24
200
250
315
400
500
630
800
1000
1250
1600
2000
2500
3000
38
48
61
77
96
121
154
192
241
308
385
481
577
3500
28
35
44
55
70
87
110
140
175
219
280
350
437
525
22
27
34
43
55
69
87
110
137
172
220
275
344
412
481
5.5
21
26
33
42
52
66
84
105
131
168
210
262
315
367
6
19
4.2
6.6
22
160
31
24
30
38
48
61
77
96
120
154
192
241
289
337
22
28
35
44
55
70
87
109
140
175
219
262
306
10
23
29
36
46
58
72
92
115
144
173
202
11
21
26
33
42
52
66
84
105
131
157
184
13.8
21
26
33
42
52
67
84
105
126
146
15
19
24
31
38
48
62
77
96
115
135
20
23
29
36
46
58
72
87
101
22
21
26
33
42
52
66
79
92
Sensors types legend
CRa 200/1
44
CRb 1250/1
AMTED398078EN
Protection and control monitoring
General characteristics
Protection and sensor selection table
General common selection of protection units
Protection type
Code
Protection units
Sepam
series 10
50 - 51
b
50N - 51N b
67N
27
59
49
b
59N
46
51LR
66
37
b
Three-phase overcurrent
Zero-sequence overcurrent
Directional zero-sequence current
Undervoltage
Overvoltage
Thermal image
Zero-sequence overvoltage
Negative sequence overcurrent
Long start-up and rotor blocking
Maximum number of start-ups
Single-phase undercurrent
Communication
series 20
b
b
b
b
b
b
b
b
series 40
b
b
b
b
b
b
b
b
b
b
b
b
series 60
b
b
b
b
b
b
b
b
b
b
b
b
series 80
b
b
b
b
b
b
b
b
b
b
b
b
VIP
35
300
b (2)
b (3)
b (1)
b (1)
(1) DT, EI, SI, VI and RI trip curves.
(2) Inverse curve suited to transformer protection.
(3) DT trip curve.
Current sensor for VIP 35 and VIP 300LL
and Sepam series 10 for SM6-24
Type
Weight
(kg)
Ratio of
Class of precision
transformation
CRa
Dimensions (mm)
External Internal Thickness
Ø
Ø
(without
fastening)
143.5
81
37.5
2.18
1/200
CRb
143.5
1.26
1/1250
CRc
143.5
81
81
37.5
37.5
2
S1-S2: 1/200
± 2% from 10 A to 100 A
On load 5.7 Ω (cal. x 1)
± 1% from 100 A to 1600 A
± 1% from 10 A to 10 kA
On load 0.67 Ω (cal. x 4)
± 1% from 10 A to 11 kA
On load 5.7 Ω (cal. x 1)
± 1 % from 10 A to 25 kA
On load 0.67 Ω (cal. x 4)
S1-S2:
On load 0.6 Ω
± 5% from 10 A to 80 A
± 2.5 % from 80 A to 600 A
S1-S3:
± 2% from 20 A to 2200 A
VIP 300LL Sepam 10
b
b
b
b
b
DE58402
S1-S3: 1/500
VIP 35
CRa, CRb, CRc current sensor
AMTED398078EN
45
Protection and control monitoring
General characteristics
LPCT protection chain
TLP130, TLP190, CLP2 sensors for Sepam series 20,
40, 60, 80 protection units
Standard
applications
PE88012
LPCT sensors are voltage-output current sensors (Low Power Current
Transformer) compliant with the IEC 60044-8 standard.
These sensors are designed to measure rated current between 5 A and 630 A,
with a ratio of 100 A / 22.5 mV.
Sepam series 20, 40, 60 and 80 protection units are at the heart of the LPCT
protection chain.
Sepam series 20, 40, 60 and 80 performs the following functions:
b acquisition of phase currents measured by the LPCT sensors
b utilization of measurements by the protection functions
b tripping of the breaking device in case of fault detection.
Sepam series 20
Advantages
b Consistent protection chain with the same sensor measures phase currents
from 5 A to 630 A
b Simple to install and implement:
v installation of LPCT sensors
- TLP130 and TLP190 are installed around MV cable
- CLP2 is installed on the MV circuit
v LPCT connected directly to Sepam series 20, 40, 60 and 80
v accessories available to test the LPCT protection chain by secondary current
injection.
b LPCTs range of use
LPCT measuring and protection function guaranteeing the accuracy up to
the short-time current.
Following the range of use of LPCT:
v from 5 A up to 1250 A respecting the error limits imposed by the accuracy class 0,5
v from 1250 A up to 50 kA respecting the error limits imposed by the accuracy class 5P.
PE88011
Demanding
applications
PE88010
Custom
applications
Sepam series 60 and 80
DE58405EN
Sepam series 40
5.00
4.75
4.50
4.25
4.00
3.75
3.50
3.25
3.00
2.75
2.50
2.25
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
Ratio error
Protective class 5P
Measuring class 0.5
A
5
20
100
1000
1250
2000
3000
31500
40000
50000
MT11325
b Optimized integration of functions:
v measurement of phase rated currents as of 25 A that is set by micro-switch
v monitoring of LPCT sensor by Sepam series 20, 40, 60 and 80 (detection of phase loss).
Connections
1 LPCT sensor, equipped with a shielded cable fitted with an RJ45 connector
to be connected directly to the card 3
2 Sepam series 20, 40, 60 and 80 protection unit
3 Card interface that adapts the voltage delivered by the LPCT sensors, with microswitch setting of rated current.
v CCA671 card for series 60 and 80
v CCA670 card for series 20 and 40.
Testing and injection
4 CCA613 remote test plug, flush-mounted in front panel of cubicle, equipped
with a 3-m cord to be connected to the CCA670 connector test socket (9-pin Sub D)
5 ACE917 injection interface, used to test the LPCT protection chain with
a standard injection box
6 Standard 1A injection box.
46
AMTED398078EN
General characteristics
PS100 high-availability power
supply
Backup solution for MV switchgear power needs
in the event of micro outages and power
interruptions.
PS100 backup power supply for MV substations
b Easy maintenance with only one battery
b Remote battery monitoring
b High level of insulation to protect the electronic
devices in harsh MV environments
b End-of-life alarm possible via Modbus
communication
PM100592
b Compliant with standards IEC 60 255-5
(10 kV level).
Applications
The power supply unit supplies backup operating power for:
b MV switchgear motor mechanisms and circuit breaker coils
b Transmission equipment (e.g. radio)
b Control units such as RTU or Automatic Transfer System
b Protection relays, Fault Passage Indicators and others electronic devices.
High availabilty power supply
A battery ensures uninterrupted operation of the whole substation in the event of loss
of the main supply. The backup power supply unit:
b Includes a regulated and temperature-compensated charger
b Stops the battery before deep discharge
b Carries out a battery check every 12 hours
b Measures battery ageing
b Forwards monitoring information via a Modbus communication port and
output relays.
PS100 benefits
Only one battery
Traditional backup power supplies require a set of 2 or 4 batteries to produce
24 V or 48 V, with complicated replacement and adjustment of the battery pack.
The PS100 needs only one battery, simplifying replacement.
PS100
The battery is a standard sealed lead-acid 12 V battery with a 10-year service.
It can be purchased easily, anywhere in the world.
Improved availability of MV/LV substations
The PS100 is designed to ride through power network interruptions of up to 48 hours.
It is associated with a battery selected to meet the required backup time.
The PS100 protects and optimises the battery with state-of-the-art monitoring. A Modbus communication port forwards monitoring data to allow optimised
maintenance operations. Perfect integration with the Easergy range to control and monitor your distribution network.
Additional energy backup
The PS100 stops supplying power and reserves an “additional energy backup”
to restart the installation after an extended power interruption.
The “additional energy backup” can be enabled with a local pushbutton to provide
energy for restarting the protection relays and operating the MV switchgear.
Withstands severe substation environments
The PS100 includes 10 kV insulation, electronic protection against overvoltage
and overloads, and automatic restart after a fault.
Main features
b DIN rail mounting for easy integration in any LV cabinet or MV/LV substation
b 2 power supply outputs:
v 12 Vdc - 18 W continuous - 100 W 20 s (for modem, radio, RTU, etc.)
v 48 Vdc or 24 Vdc - 300 W /1 minute (for switchgear operating mechanism motors) and 90 W / continuous for protection relays, electronic devices, etc.
b RJ45 Modbus communication port
b 2 output relays (AC supply ON, Battery ON)
b Diagnosis with LEDs
b 1 sealed lead-acid 12 V battery with a 10-year service life (from 7 Ah to 40 Ah)
b Power supply paralleling available with a 2nd PS100
b - 40°C to +70°C operating temperature.
Range
b
b
b
b
AMTED398078EN
PS100-48V
PS100-24V
Bat24AH
Bat38AH
48 Vdc power supply and battery charger
24 Vdc power supply and battery charger
24 Ah long life battery
38 Ah long life battery.
47
48
AMTED398078EN
Characteristics of the functional units
Contents
Functional units selection
AMTED398078EN
Switching
Protection
Metering
Other functions
50
50
52
60
62
Operating mechanisms
65
Auxiliaries
68
Current transformers for SM6-24
70
Current transformers for SM6-36
72
Voltage transformers for SM6-24
73
Voltage transformers for SM6-36
75
Motors protection units
76
Protection of transformers
77
Interlocks
79
49
Characteristics of
the functional units
Functional units selection
IM
Switch unit
IMC
Switch unit
DE53519
IMB
Switch unit with earthing switch
Right or left outgoing
DE53518
DE59700
Switching
DE59711
DE59710
Electrical characteristics
Ik/1s
kA
25
kA
Ima
62.5
20
50
Ir = 630 A
Ir = 630 A
16
40
12.5
Ir = 400 - 630 A
7.2
12
17.5
Ur
24
36
31.25
kV
Ir = 400 - 630 A
7.2
12
17.5
Ur
24
36
kV
Basic equipment:
b
b
b
b
b
switch and earthing switch
three-phase busbars
CIT operating mechanism
voltage presence indicator
150 W heating element for SM6-36
b connection pads for dry-type cables
b three-phase bottom busbars
for outgoing lines (right or left)
b one to three CTs for SM6-24
b three CTs for SM6-36
Versions:
b CI2 operating mechanism
b CI1 operating mechanism
b CI1 operating mechanism for SM6-36
b CI1 operating mechanism
b in 800 A version for SM6-24, consult us
Optional accessories:
b
b
b
b
b
b
motor for operating mechanism
auxiliary contacts
key-type interlocks
release units (coil)
operation counter
1250 A three-phase upper busbars
b
b
b
b
b
b
630 A three-phase upper busbars for severe operating conditions for SM6-24
visibility of main contacts
pressure indicator device
enlarged low-voltage control cabinet for SM6-24
50 W heating element for SM6-24
630A cable connection by the top (no internal arc withstand if selected)
b fault indicators
b Connection pads for two dry-type single-core cables for 36 kV
b digital ammeter
b surge arresters (for SM6-36 and for SM6-24 in 500
mm width cubicle)
b 630 A busbars earthing switch cabinet for SM6-24
(not available for internal arc IEC62271-200)
50
AMTED398078EN
Functional units selection
Characteristics of
the functional units
Switching
Automatic Transfer System for SM6-24
NSM-busbars
Busbars power supply for
main incoming line on left (N) and
cables for standby line (S) on right
DE53561
DE58401
NSM-busbars
Cables power supply for
main incoming line on left (N) and
busbars for standby line (S) on right
DE53559
NSM-cables
Cables power supply for
main incoming line (N)
and standby line (S)
DE59218
DE59212
Electrical characteristics
Ik/1s
kA
25
kA
Ima
62.5
20
50
Ir = 630 A
Ir = 630 A
16
40
12.5
Ir = 400 - 630 A
7.2
12
17.5
Ur
24
kV
31.25
Ir = 400 - 630 A
7.2
12
17.5
Ur
24
kV
Basic equipment:
b
b
b
b
b
b
b
b
switches and earthing switches
three-phase busbars
connection pads for dry-type cables
voltage presence indicator
mechanical interlocking
motorised operating mechanism CI2 with open/close coils
additional enclosure
automatic-control equipment (T200 S)
Optional accessories:
b
b
b
b
b
b
b
b
auxiliary contacts
key-type interlocks
50 W heating element
control and monitoring
visibility of main contacts
pressure indicator device
1250 A three-phase upper busbars
630 A three-phase upper busbars for severe operating conditions
AMTED398078EN
51
Functional units selection
Characteristics of
the functional units
Protection
Fuse-switch
DE53524
QMB
Fuse-switch combination unit
Outgoing line right or left
DE53523
QMC
Fuse-switch combination unit
DE59701
QM
Fuse-switch combination unit
DE59713
DE59712
Electrical characteristics
Ik/1s
kA
kA
25
25
20
20
Ir = 200 A
16
Ir =
63 A
12.5
12
17.5
24
36
Ir = 200 A
16
Ur
7.2
Isc
Ir =
63 A
12.5
kV
Ur
7.2
12
17.5
24
36
kV
Basic equipment:
b
b
b
b
b
b
b
switch and earthing switch
three-phase busbars
CI1 operating mechanism
voltage presence indicator
equipment for three DIN striker fuses
mechanical indication system for blown fuses
150 W heating element for SM6-36
b connection pads for dry-type cables
b downstream earthing switch 2 kA rms making capacity
b three-phase bottom busbars for
outgoing lines (right or left)
b one to three CTs for SM6-24
b three CTs for SM6-36
Version:
b equipment for three UTE striker fuses for SM6-24
b CI2 operating mechanism
b CI2 operating mechanism for SM6-36
Optional accessories:
b
b
b
b
b
b
b
b
b
b
b
b
b
b
52
motor for operating mechanism
auxiliary contacts
key-type interlocks
auxiliary contact for blown fuses
DIN striker fuses
release units (coil)
digital ammeter
1250 A three-phase upper busbars
630A cable connection by the top (no internal arc withstand if selected)
visibility of main contacts
pressure indicator device
630 A three-phase upper busbars for severe operating conditions for SM6-24
enlarged low-voltage control cabinet for SM6-24
50 W heating element for SM6-24
AMTED398078EN
Functional units selection
Characteristics of
the functional units
Protection
Fuse-switch
DE53526
PM
Fused-switch unit
DE59714
Electrical characteristics
Ik/1s & Isc
kA
25
20
Ir = 200 A
16
Ir =
63 A
12.5
Ur
7.2
12
17.5
24
36
kV
Basic equipment:
b
b
b
b
b
b
b
b
switch and earthing switch
three-phase busbars
CIT operating mechanism
voltage presence indicator
connection pads for dry-type cables
downstream earthing switch 2 kA rms making capacity
equipment for three UTE (for SM6-24) or DIN striker fuses
150 W heating element for SM6-36
Version:
b CI1 operating mechanism b CI2 operating mechanism for SM6-36
Optional accessories:
b
b
b
b
b
b
b
b
b
b
b
b
b
b
AMTED398078EN
motor for operating mechanism
auxiliary contacts
digital ammeter
key-type interlocks
mechanical indication system for blown fuses
1250 A three-phase upper busbars
630A cable connection by the top (no internal arc withstand if selected)
UTE (for SM6-24) or DIN striker fuses
visibility of main contacts
pressure indicator device
630 A three-phase upper busbars for severe operating conditions for SM6-24
enlarged low-voltage control cabinet for SM6-24
50 W heating element for SM6-24
Release units for SM6-36
53
Functional units selection
Characteristics of the functional units
Protection
SF6 type circuit breaker
DM1-D
Single-isolation
disconnectable CB unit
Outgoing line on left
DE53533
DE53532
DM1-D
Single-isolation
disconnectable CB unit
Outgoing line on right
DE53531
DM1-A
Single-isolation disconnectable CB unit
DE59715
Electrical characteristics
Ik/1s & Isc
kA
Ir =
1250 A
25
20
Ir = 630 - 1250 A
16
12.5
Ir = 400 - 630 - 1250 A
7.2
12
17.5
24
Ur
36
kV
Basic equipment:
b
b
b
b
b
b
b
b
b
b
SF1 disconnectable circuit breaker
disconnector and earthing switch
three-phase busbars
circuit breaker operating mechanism RI
disconnector operating mechanism CS
voltage presence indicator
three CTs
auxiliary contacts on circuit breaker
mechanical interlocking between circuit breaker and disconnector
150 W heating element for SM6-36
b connection pads for dry-type cables
b downstream earthing switch 2 kA rms making
capacity at 630 A and 25 kA rms making capacity
at 1250 A
b three-phase bottom busbars
Version:
b LPCT (only with Sepam series 20, 40, 60, 80)
b SFset circuit breaker disconnectable (only for 400-630 A performances and SM6-24)
Optional accessories:
b cubicle:
v auxiliary contacts on the disconnector
v protection using Sepam programmable electronic unit
v three voltage transformers
v key-type interlocks
v 1250 A three-phase upper busbars at Ir 630 A
v 630A cable connection by the top (no internal arc
withstand if selected)
v
v
v
v
630 A three-phase upper busbars for severe operating conditions for SM6-24
enlarged low-voltage control cabinet for SM6-24
50 W heating element for SM6-24
connection pads for two dry-type single-core cables for SM6-36
v surge arresters
v 630 A busbars earthing switch cabinet for SM6-24
(not available for internal arc IEC62271-200)
54
AMTED398078EN
Functional units selection
Characteristics of
the functional units
Protection
SF6 type circuit breaker
DE53537
DM2
Double-isolation
disconnectable CB unit
Outgoing line on left
DE53536
DM2
Double-isolation
disconnectable CB unit
Outgoing line on right
DE58360
DM1-S
Single-isolation
disconnectable CB unit
with independent protection
DE59721
DE59212-Isc
Electrical characteristics
Ik/1s & Isc
kA
25
Ik/1s & Isc
kA
Ir =
1250 A
25
20
20
Ir = 630 A
Ir = 630
16
16
12.5
Ir = 400 - 630 A
7.2
12
17.5
Ur
24
12.5
kV
Ir = 400 - 630
7.2
12
17.5
Ur
24
36
kV
Basic equipment:
b
b
b
b
b
b
b
SF1 disconnectable circuit breaker
disconnector and earthing switch
three-phase busbars
circuit breaker operating mechanism RI
disconnector operating mechanism CS
auxiliary contacts on circuit breaker
mechanical interlocking between circuit breaker and disconnector
b
b
b
b
b
VIP relay
three CR sensors for VIP relay protection
voltage presence indicator
connection pads for dry-type cables
downstream earthing switch 2 kA rms making capacity
b three CTs
b 150 W heating element for SM6-36
Version:
b Sepam series 10 with auxiliary supply and
three CR sensors
Optional accessories:
b cubicle:
v key-type interlocks
b
v
v
v
v 1250 A three-phase upper busbars at Ir 630 A
v 630 A three-phase upper busbars for severe
operating conditions for SM6-24
v enlarged low-voltage control cabinet for SM6-24
b 630A cable connection by the top (no internal arc withstand if selected)
v 50 W heating element for SM6-24
b
v
v
v
cubicle:
protection using Sepam programmable electronic unit
auxiliary contacts on disconnectors
2 voltage transformers phase-to-phase or 3 voltage transformers phase-to-earth
circuit breaker:
motor for operating mechanism
release units (coil)
operation counter on manual operating mechanism
AMTED398078EN
55
Functional units selection
Characteristics of
the functional units
Protection
SF6 type circuit breaker
DE53539
DM1-Z
Withdrawable single-isolation CB unit
Outgoing line on right
DE53538
DM1-W
Withdrawable single-isolation
circuit breaker unit
DE59226
DE59715
Electrical characteristics
Ik/1s & Isc
kA
25
kA
Ik/1s & Isc
25
20
20
Ir = 630 - 1250 A
Ir = 1250 A
16
16
12.5
Ir = 400 - 630 - 1250 A
7.2
12
17.5
24
Ur
36
kV
12.5
Ur
7.2
12
17.5
24
kV
Basic equipment:
b
b
b
b
b
b
b
b
SF1 withdrawable circuit breaker
disconnector and earthing switch
three-phase busbars
circuit breaker operating mechanism RI
disconnector operating mechanism CS
voltage presence indicator
three CTs
auxiliary contacts on circuit breaker
b mechanical interlocking between circuit breaker and disconnector
b earthing switch operating mechanism CC
b connection pads for dry-type cables
b downstream earthing switch 25 kA rms making capacity
b three-phase busbars
Version:
b LPCT (only with Sepam series 20, 40, 60 and 80)
Optional accessories:
b cubicle:
v auxiliary contacts on the disconnector
v protection using Sepam programmable electronic unit
v key-type interlocks
v three voltage transformers for SM6-24
v connection enclosure for cabling from above for
SM6-24
v 50 W heating element for SM6-24
v enlarged low-voltage control cabinet for SM6-24
b circuit breaker:
v motor for operating mechanism
v release units (coil)
v operation counter on manual
operating mechanism
v 1250 A three-phase upper busbars at Ir 630 A
v 630 A three-phase upper busbars for severe
operating conditions for SM6-24
v surge arresters (only for 630 A and SM6-24)
56
AMTED398078EN
Functional units selection
Characteristics of
the functional units
Protection
Vacuum type circuit breaker
DMV-S
Single-isolation circuit breaker unit
with independent protection
DE53543
DE53542
DMV-D
Single-isolation circuit breaker unit
Outgoing line on right
DE53541
DMV-A
Single-isolation
circuit breaker unit
DE59227
Electrical characteristics
Ik/1s & Isc
kA
25
20
Ir = 630 - 1250 A
16
12.5
Ir = 400 - 630 1250 A
7.2
12
17.5
Ur
24
kV
Basic equipment:
b
b
b
b
b
b
b
b
Evolis circuit breaker frontal
switch and earthing switch for 400 - 630 A
disconnector and earthing switch for 1250 A
three-phase busbars
circuit breaker operating mechanism P2
disconnector and switch operating mechanism CIT
voltage presence indicator
auxiliary contacts on circuit breaker
b three CTs
b Sepam series 20 programmable electronic unit
b connection pads for dry-type cables
b downstream earthing switch 25 kA rms making capacity
b 3 CR sensors for VIP relay
b VIP protection relay
b connection pads for dry-type cables
b downstream earthing switch
25 kA rms making capacity
Optional accessories:
b cubicle:
b circuit breaker:
v auxiliary contacts on the disconnector
v motor for operating mechanism
v three voltage transformers
v release units (coil)
v key-type interlocks
v operation counter on manual operating mechanism
v 50 W heating element
v 1250 A three-phase upper busbars at Ir 630 A
v 630 A three-phase upper busbars for severe operating conditions
v enlarged low-voltage control cabinet
v 630A cable connection by the top
(no internal arc withstand if selected)
AMTED398078EN
57
Functional units selection
Characteristics of
the functional units
Protection
Vacuum type circuit breaker
DMVL-D
Single-isolation disconnectable circuit breaker unit
Outgoing line on right
DE59703
DE53535
DMVL-A
Single-isolation disconnectable circuit breaker unit
DE59717
DE59228
Electrical characteristics
Ik/1s & Isc
kA
kA
25
25
20
20
Ik/1s & Isc
Ir = 630 A
16
16
Ir = 630 A
12.5
Ur
7.2
12
17.5
24
kV
12.5
Ur
7.2
12
17.5
24
kV
Basic equipment:
b
b
b
b
b
b
b
b
b
b
Evolis circuit breaker lateral disconnectable
disconnector and earthing switch
mechanical interlocking between circuit breaker and disconnector
three-phase busbars
circuit breaker operating mechanism RI
disconnector operating mechanism CS
voltage presence indicator
auxiliary contacts on circuit breaker
3 CTs
connection pads for dry-type cables
b downstream earthing switch 2 kA rms making
capacity
Optional accessories:
b
v
v
v
v
v
v
v
v
v
58
cubicle:
b circuit breaker:
auxiliary contacts on the disconnector
v motor for operating mechanism
three voltage transformers
v release units (coil)
key-type interlocks
v operation counter on manual operating mechanism
50 W heating element
1250 A three-phase upper busbars at Ir 630 A
630 A three-phase upper busbars for severe operating conditions
enlarged low-voltage control cabinet
Sepam relay protection
surge arresters
AMTED398078EN
Functional units selection
Characteristics of
the functional units
Protection
Contactor (Direct Motor Starter) for SM6-24
DE53528
CVM
Disconnectable contactor unit with fuses
DE53527
CVM
Disconnectable contactor unit
DE59221
DE59220
Electrical characteristics
Ik/1s & Isc
kA
kA
Isc
25
10
20
Ir = 250 A
8
6.3
16
Ir = 400 A
Ur
7.2
12
12.5
kV
Ur
7.2
12
kV
Basic equipment:
b
b
b
b
b
b
b
b
b
b
b
b
b
vacuum contactor
disconnector and earthing switch
three-phase busbars
contactor operating mechanism with magnetic holding or contactor with mechanical latching
disconnector operating mechanism CS
one to three current transformers
auxiliary contacts on contactor
connection pads for dry-type cables
voltage presence indicator
downstream earthing switch 2 kA rms making capacity
operation counter on contactor
enlarged low-voltage control cabinet
mechanical interlocking between contactor and disconnector/earthing switch
b equipment for three DIN striker fuses
b mechanical indication system for blown fuses
b auxiliary contact for blown fuses
Version:
b LPCT (only with Sepam series 20, 40, 60, 80)
Optional accessories:
b
v
v
v
v
v
v
v
cubicle:
auxiliary contacts on the disconnector
protection using Sepam programmable electronic unit
one to three voltage transformers
key-type interlocks
50 W heating element
1250 A three-phase upper busbars
630 A three-phase upper busbars for severe operating conditions
b contactor:
v mechanical interlocking
b DIN striker fuses
AMTED398078EN
59
Functional units selection
Characteristics of
the functional units
Metering
CM2
Voltage transformers unit for network
with insulated neutral system
DE53547
DE53546
CM
Voltage transformers unit for network
with earthed neutral system
DE59722
Electrical characteristics
Ik/1s
kA
25
20
Ir = 50 A
16
12.5
Ur
7.2
12
17.5
24
36
kV
Basic equipment:
b
b
b
b
b
b
b
disconnector and earthing switch
three-phase busbars
operating mechanism CS
LV circuit isolation switch
LV fuses
three 6.3 A UTE or DIN type fuses
150 W heating element for SM6-36
b three-voltage transformers
(phase-to-earth)
b two voltage transformers
(phase-to-phase)
Optional accessories:
b
b
b
b
b
b
b
b
60
auxiliary contacts
mechanical signalling for blown fuses
auxiliary contact for blown fuses for SM6-24
1250 A three-phase upper busbars
630A cable connection by the top (no internal arc withstand if selected)
50 W heating element for SM6-24
630 A three-phase upper busbars for severe operating conditions for SM6-24
enlarged low-voltage control cabinet for SM6-24
AMTED398078EN
Characteristics of
the functional units
Functional units selection
GBC-A
Current and/or voltage measurements unit
Outgoing line on right
GBC-A
Current and/or voltage measurements unit
Outgoing line on left
GBC-B
Current and/or voltage measurements unit
DE53551
DE53550
DE53549
Metering
DE59709
Electrical characteristics
Ik/1s
kA
Ir =
1250 A
25
20
Ir = 630 - 1250 A
16
12.5
Ir = 400 - 630 - 1250 A
7.2
12
17.5
24
Ur
36
kV
Basic equipment:
b
b
b
b
b
one to three CTs for SM6-24
three CTs for SM6-36
connection bars
three-phase busbars
150 W heating element for SM6-36
Optional accessories:
b
b
b
b
b
1250 A three-phase upper busbars at Ir 630 A for SM6-24
enlarged low-voltage control cabinet for SM6-24
three voltage transformers (phase-to-earth) or two voltage transformers (phase-to-phase) for SM6-24
50 W heating element for SM6-24
630A cable connection by the top for SM6-36 (no internal arc withstand if selected)
AMTED398078EN
61
Functional units selection
Characteristics of
the functional units
Other functions
GIM
Intermediate bus unit
DE58361
DE53552
GFM
Extension unit
Fluokit M36/SM6-36
DE53552
GEM
Extension unit
VM6/SM6
DE53553
GBM
Connection unit
Outgoing line right or left
Ir =
1250 A
25
kA
Ik/1s
25
20
20
Ir = 630 A
Ir = 630 - 1250 A
16
12.5
16
Ir = 400 - 630 - 1250 A
7.2
12
17.5
24
Ur
36
kV
Basic equipment:
b connection bars
b three-phase busbars for outgoing lines
right or left
b 150 W heating element for SM6-36
Optional accessories:
b 1250 A three-phase upper busbars at Ir
630 A
b enlarged low-voltage control cabinet
for SM6-24
b 630A cable connection by the top for
SM6-36 (no internal arc withstand if
selected)
62
kA
Ir = 400 - 630 A
7.2
12
17.5
b metallic envelop
b three-phase busbars
Ur
24
kV
Ik/1s
kA
25
25
20
20
16
12.5
DE59214
Ik/1s
DE59709_2
kA
DE59212
DE59709
Electrical characteristics
Ir =
630 A
12.5
24
Ir = 630 A
16
Ur
36
Ik/1s
kV
b metallic
envelop
b three-phase
busbars
12.5
Ir = 400 - 630 A
7.2
12
17.5
24
Ur
36
kV
b metallic envelop
b LV-continuity
AMTED398078EN
Characteristics of
the functional units
Functional units selection
GAM2
Incoming-cable-connection unit
GAM
Incoming-cable-connection unit
DE53555
DE53554
Other functions
DE59709
DE59719
Electrical characteristics
Ik/1s
kA
Ir =
1250 A
25
20
Ir = 400 - 630 A
12
17.5
Ir =
1250 A
25
Ir =
630 1250 A
16
7.2
Ik/1s
20
Ir = 630 A
12.5
kA
Ir = 630 - 1250 A
16
Ur
24
36
kV
12.5
Ir = 400 - 630 - 1250 A
7.2
12
17.5
24
Ur
36
kV
Basic equipment:
b
b
b
b
b
three-phase busbars
voltage presence indicator
connection pads for dry-type cables
connection bars
150 W heating element for SM6-36
b downstream earthing switch 25 kA rms making capacity
b operating mechanism CC for SM6-24
b operating mechanism CS for SM6-36
Optional accessories:
b
b
b
b
b
b
fault indicator
digital ammeter
1250 A three-phase upper busbars at Ir 630 A
enlarged low-voltage control cabinet for SM6-24
630A cable connection by the top (no internal arc withstand if selected)
50 W heating element for SM6-24
b surge arresters for SM6-36
AMTED398078EN
b auxiliary contacts
b key-type interlocks
b surge arresters for SM6-24
63
Functional units selection
Characteristics of the functional units
Other functions
EMB
Busbars earthing switch
cabinet
DE53558_N
DE53557
TM
MV/LV transformer unit
for auxiliaries
DE59704
SM
Disconnector unit
Ik/1s
kA
Ir =
1250 A
25
kA
DE59212
DE59722
DE59709
Electrical characteristics
Ik/1s
20
20
Ir = 630 - 1250 A
16
16
Ir = 400 - 630 - 1250 A
7.2
12
17.5
24
Ur
36
kV
12.5
Ur
7.2
12
17.5
24
36
kV
Basic equipment:
b
b
b
b
disconnector and earthing switch
three-phase busbars
operating mechanism CS
150 W heating element for SM6-36
b connection pads for dry-type cables
b voltage presence indicator
b two 6.3 A fuses, UTE (for SM6-24)
or DIN type
b LV circuit isolating switch
b one voltage transformer (phase-to-phase)
Optional accessories:
b
b
b
b
b
b
b
auxiliary contacts
key-type interlocks
1250 A three-phase upper busbars at Ir 630 A
630A cable connection by the top (no internal arc withstand if selected)
enlarged low-voltage control cabinet for SM6-24
50 W heating element for SM6-24
630 A three-phase upper busbars for severe operating conditions for SM6-24
b digital ammeter for SM6-24
b surge arrester for SM6-36
64
Ir = 630 A
Ir = 50 A
16
12.5
Ik/1s
25
25
20
kA
12.5
Ir = 400 - 630 A
7.2
12
17.5
Ur
24
kV
b earthing switch
b connection bars three phase
b operating mechanism CIT
b installation on 630 A IM 375 mm or
DM1-A units (not available for internal
arc IEC 62271-200)
b require a key-type interlocks
adapted to the switchboard network
b auxiliary contacts
b mechanical signalling for blown fuses
b auxiliary contact for blown fuses for
SM6-24
AMTED398078EN
Operating mechanisms
Characteristics of
the functional units
The control devices required for the unit
operating mechanisms are centralised
on the front panel. The different types
of operating mechanism are presented
in the table opposite.
Operating speeds do not depend
on the operator, except for the CS.
Units
Type of operating mechanism
Switch/disconnector /
downstream earthing
switch
CIT CI1 CI2 CS
b
b
b
IM, IMB
IMC
PM
QM
QMC, QMB
v
v
v
b
b
Circuit breaker
CC
RI
P2
v
v
v (1)
v
v
b
b
CM, CM2, CVM
DM1-A, DM1-D, DM1-S, DM1-Z, DM2,
DMVL-A, DMVL-D
DM1-A (2), DM1-W
b
b
b
b
b
DMV-A, DMV-D, DMV-S
b
b
NSM-cables, NSM-busbars
b
GAM 24 kV
b
SM, TM, GAM 36 kV
b
EMB
b Provided as standard
v Other possibility
(1) Only SM6-36
(2) 1250 A version
Operating mechanism types
CIT
CI1
CI2
CS
Load-break switch
Fused switch
Closing
Opening
Load-break switch
Fuse switch combination
Closing
Opening
Disconnector
Manual operating mode
Electrical operating mode (option)
Speed of operation
Network applications
Hand lever
Hand lever
Motor
Motor
1 to 2 s
1 to 2 s
Remote control
network management
Hand lever
Push button
Motor
Coil
4 to 7 s
35 ms
Remote control
transformer protection
Earthing switch
Manual operating mode
Closing
Hand lever
Closing
Hand lever
Load-break switch
Fuse switch combination
Mechanism Closing
Opening
charging
Hand lever
Push button Push button
Motor
Coil
Coil
4 to 7 s
55 ms
35 ms
Remote control
network management, need of quick
reconfiguration (generator source, loop)
N/A
Closing
Opening
Hand lever
Hand lever
Hand lever
Unit applications
Main circuit switch
Opening
Hand lever
Opening
Hand lever
Closing
Opening
Hand lever
N/A
N/A
N/A
Hand lever
N/A
N/A
Closing
Hand lever
Opening
Hand lever
61029N
Double-function operating mechanism CIT
b Switch function
Independent-operation opening or closing by lever or motor.
b Earthing-switch function
Independent-operation opening or closing by lever.
Operating energy is provided by a compressed spring which, when released, causes the contacts to open or close.
b Auxiliary contacts
v switch (2 O + 2 C) *,
v switch (2 O + 3 C) and earthing switch (1 O + 1 C),
v switch (1 C) and earthing switch (1 O + 1 C) if motor option.
b Mechanical indications
Fuses blown in unit PM.
b Motor option
(*) Included with the motor option
AMTED398078EN
65
Characteristics of
the functional units
Operating mechanisms
61030N
Double-function operating mechanism CI1
b Switch function
v independent-operation closing by lever or motor.
Operating energy is provided by a compressed spring which, when released, causes
the contacts to open or close.
v independent-operation opening by push-button (O) or trip units.
b Earthing-switch function
Independent-operation closing and opening by lever.
Operating energy is provided by a compressed spring which, when released,
causes the contacts to open or close.
b Auxiliary contacts
v switch (2 O + 2 C) *,
v switch (2 O + 3 C) and earthing switch (1 O + 1 C),
v switch (1 C) and earthing switch (1 O + 1 C) if motor option,
v fuses blown (1 C).
b Mechanical indications
Fuses blown in units QM.
b Opening releases
v shunt trip,
v undervoltage for unit QM.
b Motor option
61031N
(*) Included with the motor option.
Double-function operating mechanism CI2
b Switch function
v independent-operation closing in two steps:
1 - operating mechanism recharging by lever or motor,
2 - stored energy released by push-button (I) or trip unit.
v independent-operation opening by push-button (O) or trip unit.
b Earthing-switch function
Independent-operation closing and opening by lever.
Operating energy is provided by a compressed spring which, when released,
causes the contacts to open or close.
b Auxiliary contacts
v switch (2 O + 2 C) *,
v switch (2 O + 3 C) and earthing switch (1 O + 1 C),
v switch (1 C) and earthing switch (1 O + 1 C) if motor option.
b Opening release shunt trip
b Closing release shunt trip
b Motor option
61032N
(*) Included with the motor option.
Double-function operating mechanism CS
61033N
b Disconnector and earth switch functions
Dependent-operation opening and closing by lever.
b Auxiliary contacts
v disconnector (2 O + 2 C) for units DM1-A, DM1-D, DM1-W, DM2, DMVL-A, DMVL-D, CVM and CRM without VT,
v disconnector (2 O + 3 C) and earthing switch (1 O + 1 C) for units DM1-A, DM1-D, DM1-W, DM2, DMVL-A, DMVL-D, CVM and CRM without VT,
v disconnector (1 O + 2 C) for units CM, CM2, TM, DM1-A, DM1-D, DM2, DMVL-A, DMVL-D, CVM and CRM with VT.
b Mechanical indications
Fuses blown in units CM, CM2 and TM.
Single-function operating mechanism CC
b Earthing switch function
Independent-operation opening and closing by lever.
Operating energy is provided by a compressed spring which, when released, provokes opening or closing of the contacts.
b Auxiliary contacts
Earthing switch (1 O + 1 C).
66
AMTED398078EN
Characteristics of
the functional units
Operating mechanisms
PE57163
Single-function operating mechanism
for the SF circuit breakers 24 kV and 36 kV
and Evolis 24 kV lateral
b Circuit-breaker function
v independent-operation closing in two steps.
First operating mechanism recharge by motor or lever, then release of the stored
energy by push-button (I) or trip unit.
v independent-operation opening by push-button (O) or trip units.
b Auxiliary contacts
v circuit breaker (4 O + 4 C),
v mechanism charged (1 C).
b Mechanical indications
Operation counter.
b Opening releases
v Mitop (low energy),
v shunt trip,
v undervoltage.
b Closing release
v shunt trip
b Motor option (option and installation at a later date possible).
Possible combinations between opening releases
SF1
Release type
Mitop (low energy)
Shunt trip
61035N
Undervoltage
SFset
Combinations
1
2
3
b
b
b
b
Combinations
4
b
b
5
6
b
b
1
2
3
b
b
b
4
b
b
b
P2 stored energy operating mechanism
for the Evolis circuit breaker 17.5 kV frontal
b Circuit-breaker function
v independent-switching operating closing in two steps.
First operating mechanism recharge by motor or lever, then release of the stored
energy by push-button (I) or trip unit.
v independent-operation opening by push-button (O) or trip units.
v spring energy release.
b Auxiliary contacts
v circuit breaker (4 O + 4 C),
v mechanism charged (1 C).
b Mechanical indications
Operation counter.
b Opening releases
v Mitop (low energy),
v shunt trip.
b Closing release
v shunt trip
b Motor option (option and installation at a later date possible).
AMTED398078EN
67
Characteristics of
the functional units
Auxiliaries
61036N
Motor option and releases for switch-units
The operating mechanisms CIT, CI1 and CI2 may be motorised.
Un
Power supply
(V)
DC
24
48
110
125
220
AC (50 Hz)*
120
230
Motor option
(W)
(VA)
Operating time for CIT
Charging time for CI1, CI2
200
200
1 to 2 (s)
4 to 7 (s)
1 to 2 (s)
4 to 7 (s)
Opening releases
Shunt trip
Response time
Undervoltage
Pick-up
Hold
Response time
(W)
(VA)
(ms)
200
(W)
(VA)
(W)
(VA)
(ms)
160
250
300
300
300
35
400
35
750
280
550
50
45
40
400
55
750
4
45
Closing release
Shunt trip
Response time
(W)
(VA)
(ms)
200
250
300
300
300
55
* Please consult us for other frequencies.
PE57164
Motor option and releases for SF6 type circuit
breakers and Evolis 24 kV lateral
Operating mechanism RI may be equipped with the motor option for the recharging
function.
Un
Power supply
(V)
DC
24
48
110
125
220
AC (50 Hz)*
120
230
Motor option
Charging time
(W)
(VA)
(s)
300
380
15
15
(W)
(ms)
(W)
(VA)
(ms)
3
30
85
30
45
45
(W)
(VA)
(W)
(VA)
(ms)
160
Opening releases
Mitop (low energy)
Response time
Shunt trip
Response time
Undervoltage
Pick-up
Hold
Response time
180
280
550
50
55
40
10
55
Closing release
Shunt trip
Response time
(W)
(VA)
(ms)
85
180
65
65
* Please consult us for other frequencies.
68
AMTED398078EN
Characteristics of
the functional units
Auxiliaries
61035N
Motor option and releases for Evolis circuit breakers
17.5 kV frontal
Charging motor and associated mechanism (P2)
Power supply
(Vac 50/60 Hz)
(Vdc)
Threshold
Consumption
24/30
48/60
100/130
200/240
48/60
100/125
200/250
0.85 to 1.1 Ur
(VA or W)
180
Motor overcurrent
2 to 3 Ir during 0.1 s
Charging time
6 s max.
Switching rate
3 cycles per minute max.
CH contact
10 A 240 V
Opening release (MITOP low energy)
Power supply
Direct current
Threshold
0.6 A < I < 3 A
Response time
to the circuit breaker at Ur
50 ms (protection relay setting)
Opening release (MX)
Power supply
(Vac 50/60 Hz)
24
48
100/130
200/250
(Vdc)
24/30
48/60
100/130
200/250
Threshold
Consumption
0.7 to 1.1 Ur
(VA or W)
Pick-up: 200 (during 200 ms)
Hold: 4.5
Response time
to the circuit breaker at Ur
50 ms ± 10
Closing release (XF)
Power supply
(Vac 50/60 Hz)
24
48
100/130
200/250
(Vdc)
24/30
48/60
100/130
200/250
Threshold
Consumption
0.85 to 1.1 Ur
(VA or W)
Pick-up: 200 (during 200 ms)
Hold: 4.5
PE57842
Auxiliary contacts for vacuum contactor
The auxiliary contacts are of the changeover type with a common point.
The following are available:
b 3 NO + 3 NC for the electrically held version (optional 3 NO & 3 NC additional auxiliary contacts),
b 5 NO + 6 NC for the mechanically latched version as standard.
Characteristics
Operating voltage
Rated current
Breaking capacity
Minimum
Maximum
Vdc
Vac
Open release characteristics
Power supply (Vdc)
48
Consumption (W)
470
Response time (ms)
20-40
AMTED398078EN
48 V
480 V
10 A
60 W (L/R 150 ms)
700 VA (power factor 0.35)
125
680
20-41
250
640
20-40
69
Current transformers
for SM6-24
Characteristics of
the functional units
Synthesis table by unit
Units QMC
TC
ARJP1
ARM3
ARJP2
ARJP3
CLP2
TLP130
ARM4
b
CVM
b
b
DM1-A DM1-D DM1-W DM2
DMVL-D
630 A
GBC-A DMVL-A DMV-A IMC
GBC-B
DMV-D
b
b
b
(*)
b
b
b
b
b
b
DM1-A DM1-W GBC-A DMV-A
DM1-D DM1-Z GBC-B DMV-D
1250 A
b
b
b
b
b
b
(*)
ARJP1
Transformer ARJP1/N2F
b characteristics according to IEC standard 61869-2
b single primary winding
b double secondary winding for measurement and protection.
Short-time withstand current Ith (kA)
I1n (A)
Ith (kA)
t (s)
Measurement
and protection
5A
5A
10
20
30
1.2
2.4
3.6
1
15 VA - class 0.5
2.5 VA - 5P20
50
6
75
10
100
10
150
10
200
10
Transformer ARJP1/N2F
b characteristics according to IEC standard 61869-2
b single primary winding
b double secondary winding for measurement and protection.
ARJP1
Short-time withstand current Ith (kA)
I1n (A)
Ith (kA)
t (s)
Measurement
and protection
5A
5A
50
100
6
10
1
15 VA - class 0.5
2.5 VA - 5P20
150
200
Note: please consult us for other characteristics.
Transformer ARM3/N2F
b characteristics according to IEC standard 61869-2
b double primary winding
b single secondary winding for measurement and protection.
Short-time withstand current Ith (kA)
ARM3
I1n (A)
Ith (kA)
t (s)
Measurement and 5 A
protection
1A
5A
* For 5 A protection
10/20
20/40
5
12.5
1
0.8
7.5 VA - class 0.5
1 VA - 10P30
5 VA - 5P10
50/100
12.5/21*
1
100/200
12.5/25*
200/400
12.5/25*
300/600
25
200/400
25
300/600
25
5 VA - 5P15
b characteristics according to IEC standard 61869-2
b double primary winding
b double secondary winding for measurement and protection.
Short-time withstand current Ith (kA)
ARM4
I1n (A)
Ith (kA)
t (s)
Measurement
and protection
(*) Consult us
70
5A
5A
5A
50/100
14.5
1
30 VA - class 0.5
5 VA - 5P15
7.5 VA - 5P10
100/200
25
7.5 VA - 5P15
15 VA - 5P10
Transformer ARM4
b characteristics according to IEC standard 61869-2
b single or double primary winding
b up to 3 secondary windings (for measure and/or for protection)
b rated highest voltage 7,2 - 12 - 17,5 - 24kV
b rated primary current up to 630A (for SM6 cubicles)
b secondary currents 5A or 1A
b version with one secondary winding: ARM4/N1F
b version with two secondary windings: ARM4/N2F
b version with three secondary windings: ARM4/N3F
for further characteristics please consult us.
AMTED398078EN
Characteristics of
the functional units
Characteristics of
the functional units
Current transformers
for SM6-24
ARJP2
Transformer ARJP2/N2F
b characteristics according to IEC standard 61869-2
b single primary winding
b double secondary winding for measurement and protection.
Short-time withstand current Ith (kA)
I1n (A)
50
Ith (kA)
25
t (s)
ARJP3
Measurement
and protection
100
200
400
600
1
5A
10 VA
class 0.5
15 VA
class 0.5
15 VA
class 0.5
15 VA
class 0.5
20 VA
class 0.5
5A
2.5 VA
5P20
2.5 VA
5P20
5 VA
5P20
5 VA
5P20
7.5 VA
5P20
Transformer ARJP3/N2F
b characteristics according to IEC standard 61869-2
b single primary winding
b double secondary winding for measurement and protection.
Short-time withstand current Ith (kA)
I1n (A)
1000
Ith (kA)
25
PE55661
t (s)
1250
1
Measurement
and protection
1A
30 VA - class 0.5
1A
10 VA - 5P20
Measurement
and protection
5A
30 VA - class 0.5
5A
10 VA - 5P20
Low Power Current Transformer (LPCT) CLP2
b characteristics according to IEC standard 60044-8
b large primary current range
b direct output voltage for measurement and protection
b RJ45-8 pts secondary connector
b insulation level 24 kV.
Minimum rated primary current
5A
Rated nominal primary current
100 A
Rated extended primary current
1250 A
Rated nominal secondary output
22.5 mV
Accuracy class for measurement
0.5
Accuracy class for protection
5P
Accuracy limit factor
400
Rated short time thermal current
40 kA 1 s
Highest voltage (Um)
24 kV
Rated power-frequency withstand
50 kV
PE57162
Low Power Current Transformer (LPCT) TLP130
b characteristics according to IEC standard 60044-8
b large primary current range
b direct output voltage for measurement and protection
b RJ45-8 pts secondary connector
b insulation level 0.72 kV
b internal diameter 130 mm.
AMTED398078EN
Minimum rated primary current
5A
Rated nominal primary current
100 A
Rated extended primary current
1250 A
Rated nominal secondary output
22.5 mV
Accuracy class for measurement
0.5
Accuracy class for protection
5P
Accuracy limit factor
250
Rated short time thermal current
25 kA 1 s
Highest voltage (Um)
0.72 kV
Rated power-frequency withstand
3 kV
71
Characteristics of
the functional units
Current transformers
for SM6-36
For units DM1-A, DM1-D, SM6-36, DM2, IMC, GBC-A, GBC-B
PE57222
Transformer ARM6T/N1 or N2
b characteristics according to IEC standard 61869-2
b double primary winding
b double secondary winding for measurement and protection.
Short-time withstand current Ith (kA)
I1n (A)
50-100
Ith (kA)
16 - 20
25
t (s)
1
1
5A
7.5 VA - 15 VA - class 0.5
30 VA class 0.5
5A
2.5 VA - 5 VA - 5P20
10 VA 5P20
Measurement
and protection
Current transformer ARM6T
75-150 100-200 150-300 200-400 300/600 1000/1250
For units DM1-A, DM1-D, DM2
PE58391
Transformer ARM9T
b characteristics according to IEC standard 61869-2
b double primary winding
b double secondary winding for measurement and protection.
Short-time withstand current Ith (kA)
I1n (A)
1000/1250
Ith (kA)
40
t (s)
Measurement
and protection
Current transformer ARM9T
1
5A
30 VA - class 0.5 - Fs < 10
5A
10 VA - 5P20
PE57162
Low Power Current Transformer (LPCT)
for units DM1-A, SM6-36
Transformer TLP 130, TLP 190
b characteristics according to IEC standard 60044-8
b large primary current range
b direct output voltage for measurement and protection
b RJ45-8 pts secondary connector
b insulation level 0.72 kV
b internal diameter 130 or 190 mm
b in SM6-36, TLP 130 can be used for 630 A, TLP 190 can be used up to 1250 A.
LPCT
72
TLP 130
TLP 190
Minimum rated primary current
5A
5A
Rated extended primary current
1250 A
2500 A
Secondary output
22.5 mV - 100 A
22.5 mV - 100 A
Accuracy class for measurement
0.5
0.5
Accuracy class for protection
5P
5P
Accuracy limit factor
250
400
Rated short time thermal current
25 kA 1 s
40 kA 1 s
Highest voltage (Um)
0.72 kV
0.72 kV
Rated power-frequency withstand
3 kV
3 kV
AMTED398078EN
Characteristics of
the functional units
Voltage transformers
for SM6-24
Synthesis table by unit
VTs
VRQ2-n/S1
VRFR-n/S1
VRC2/S1
VRM3-n/S2
VCT24
VRC1/S1
Units CM
CVM
b
DM1-A DM1-D DM1-W DM2
DMVL-D
b
b
b
b
GBC-A GBC-B DMVL-A DMV-A DMV-D CM2
b
b
b
b
b
b
TM
b
b
b
b
b
b
b
VRQ2
Transformer VRQ2n/S1 (phase-to-earth) 50 or 60 Hz
b characteristics according to IEC standard 61869-3.
Rated voltage (kV)
24
Primary voltage (kV)
10/3
Secondary voltage (V)
100/3
Thermal power (VA)
250
Accuracy class
0.5
Rated output for
single primary winding (VA)
30
15/3
15-20/3
30
Rated output for
double primary winding (VA)
20/3
30
30-50
VRC2
Transformer VRFR-n/S1 (phase-to-earth) 50 or 60 Hz
b characteristics according to IEC standard 61869-3.
Rated voltage (kV)
17.5
Primary voltage (kV)
10/3
Secondary voltage (V)
100/3
Thermal power (VA)
250
Accuracy class
0.5
Rated output for
single primary winding (VA)
30
15/3
Transformer VRC2/S1 (phase-to-phase) 50 or 60 Hz
b characteristics according to IEC standard 61869-3.
Rated voltage (kV)
24
Primary voltage (kV)
10
Secondary voltage (V)
100
Thermal power (VA)
500
Accuracy class
0.5
Rated output for
single primary winding (VA)
50
15
20
PE55648
Transformer VRM3-n/S2 (phase-to-earth and protected by fuses 0.3 A) 50 or 60 Hz
b characteristics according to IEC standard 61869-3.
First secondary
Second secondary
AMTED398078EN
Rated voltage (kV)
12
17.5
24
Primary voltage (kV)
10/3
15/3
20/3
Secondary voltage (V)
100/3 - 100/3
Thermal power (VA)
200
Accuracy class
0.5
Rated output for single primary (VA)
30-50
Thermal power (VA)
100
Accuracy class
3P
Rated output
50
73
Characteristics of
the functional units
Voltage transformers
for SM6-24
VRC1
Transformer VRC1/S1 (phase-to-phase) 50 or 60 Hz
b characteristics according to IEC standard 61869-3.
Rated voltage (kV)
7.2
Primary voltage (kV)
3.3
5
5.5
6
6.6
Secondary voltage (V)
110
100
110
100
110
Thermal power (VA)
300
Accuracy class
0.5
Rated output for
single primary winding (VA)
100
DE53562
Transformer VCT24 (phase-to-phase) 50 or 60 Hz
Rated voltage (kV)
24
Primary voltage (kV)
10
Secondary voltage (V)
220
Output (VA)
2500
15
20
2500
2500
4000
4000
Note: the above mentioned voltage transformers are grounded neutral.
For other characteristics, please consult us.
DE58408
Surge arresters
For units IM500, DM1-A, DM1-W, GAM, DMV-A*, DMVL-A
In (A)
400/630
Un (kV)
7.2
10
12
17.5
24
Note: the rated voltage of the surge arrester is according to unit’s rated voltage.
(*) limited up to 17.5 kV for DMV-A circuit breaker cubicles.
74
AMTED398078EN
Characteristics of
the functional units
Voltage transformers
for SM6-36
PE57223
For units CM, GBC-A, GBC-B
Transformer VRF3n/S2 (phase-to-earth)
b single primary winding
b single secondary
b characteristics according to IEC standard 61869-3
Voltage transformer VRF3
Rated voltage (kV)
36
Primary voltage (kV)
303
333
Secondary voltage (V)
1003
1003 or 1103
Thermal power (VA)
450
Accuracy class
0.5
3P
Rated output for single primary
winding (VA)
30-50
30
PE57224
For units CM2
Transformer VRC3/S1 (phase-to-phase)
b single primary winding
b single secondary
b characteristics according to IEC standard 61869-3
Rated voltage (kV)
36
Primary voltage (kV)
30
33
Secondary voltage (V)
100
100 or 110
Thermal power (VA)
700
Accuracy class
0.5
Rated output for single primary
winding (VA)
50-100
Voltage transformer VRC3
For units TM
Transformer VRC3/S1 (phase-to-phase)
b single primary winding
b single secondary
b characteristics according to IEC standard 61869-3
36
Primary voltage (kV)
30
Secondary voltage (V)
220
Thermal power (VA)
1000
DE58408
Rated voltage (kV)
Surge arresters
For units IM, DM1-A, SM, GAM2
AMTED398078EN
In (A)
630
Un (kV)
36
75
Characteristics of
the functional units
Motors protection units
The current rating of fuses installed in units
depends on:
b motor current rating In
b starting current Id
b frequency of starts.
The fuses rating is calculated such that a current equal
to twice the starting current does not blow the fuse within period equal to the starting time.
The adjacent table indicated the ratings which should be used, based on the following assumptions:
b direct on-line startup
b Id/In y 6
b pf = 0.8 (P y 500 kW) or 0.9 (P > 500 kW)
b η = 0.9 (P y 500 kW) or 0.94 (P > 500 kW).
The indicated values are for Fusarc fuses
(to DIN standard 43-625).
Selection of fuses for CVM units
Example:
Consider a 950 kW motor at 5 kV.
In =
P
pf
= 130 A
Id = 6 x In = 780 A
Then select the next higher value, i.e. 790 A.
For six 5-second starts per hour, select fuses
rated 200 A.
Note: the same motor could not be protected for 12 starts
per hour since the maximum service voltage for the required
250 A rated fuses is 3.3 kV.
76
Service
voltage (kV)
3.3
6.6
Starting
current (A)
Rated operational Starting time (s)
current
5
10
(continous duty)
Number of starts per hour
(A)
30
6
3
6
Id = 6 x Ie
Ie
3
6
3
1100
183
250
250
250
942
157
250
250
250
250
250
250
785
131
200
200
200
200
200
250
628
105
160
160
160
200
200
200
565
94
160
160
160
160
160
160
502
84
125
160
160
160
160
160
439
73
125
125
125
160
160
160
377
63
100
125
100
125
125
160
314
52
100
100
100
100
100
125
251
42
100
100
100
100
100
100
188
31
80
100
100
100
100
100
126
21
50
50
63
80
80
80
Fuse selection method:
b if Id ≥ 6 x Ie, use Id to select the fuses
b if Id < 6 x Ie, use Ie to select the fuses.
Note:
Fuses are 292 mm long (Fusarc fuses).
Fuses are only for short circuit protection.
For 250 A fuses, it is necessary to delay the opening of the contactor.
AMTED398078EN
Characteristics of
the functional units
Protection of transformers
PE57161
Fuse ratings for SM6 protection units such as PM, QM, QMB and QMC depend, among other things, on the following criteria:
b service voltage
b transformer rating
b fuse technology (manufacturer)
Different types of fuses with medium loaded striker may be installed:
v Solefuse fuses as per standard UTE NCF 64.210
v Fusarc CF fuses as per IEC 60.282.1 recommendation and dimensions are related
to DIN 43.625 standard.
For fuse-switch combination unit type QM, QMB, QMC, refer only to the selection table and reference list of fuses. For all other type of fuses, consult us.
Example: for the protection of a 400 kVA transformer at 10 kV, select either Solefuse fuses rated 43 A or Fusarc CF fuses rated 50 A.
Fuse selection table
The color code is linked to the rated voltage of the fuse
Rating in A - no overload at –5°C < t < 40°C, ≤1000 m altitude.
d Please consult us for overloads and operation over 40°C
for France Transfo oil immersed type transformers.
Type of
fuse
Service
Transformer rating (kVA)
Rated
voltage
25
50
100 125 160 200 250 315 400 500 630 800 1000 1250 1600 2000 2500 voltage
(kV)
(kV)
Solefuse (UTE NFC standards 13.100. 64.210)
5.5
6.3 16
31.5 31.5 63
63
63
63
63
7.2
10
6.3 6.3 16
16
31.5 31.5 31.5 63
63
63
63
15
6.3 6.3 16
16
16
16
16
43
43
43
43
43
63
20
6.3 6.3 6.3 6.3 16
16
16
16
43
43
43
43
43
63
24
Solefuse (general case, UTE NFC standard 13.200)
3.3
16
16
31.5 31.5 31.5 63
63
100 100
7.2
5.5
6.3 16
16
31.5 31.5 63
63
63
80
80
100 125
6.6
6.3 16
16
16
31.5 31.5 43
43
63
80
100 125 125
10
6.3 6.3 16
16
16
31.5 31.5 31.5 43
43
63
80
80
100
12
13.8
6.3 6.3 6.3 16
16
16
16
31.5 31.5 31.5 43
63
63
80
17.5
15
6.3 6.3 16
16
16
16
16
31.5 31.5 31.5 43
43
63
80
20
6.3 6.3 6.3 6.3 16
16
16
16
31.5 31.5 31.5 43
43
63
24
22
6.3 6.3 6.3 6.3 16
16
16
16
16
31.5 31.5 31.5 43
43
63
Fusarc CF and SIBA(1) (general case for QM, QMB and QMC cubicle according to IEC 62271-105)
3.3
16
25
40
50
50
80
80
100 125 125 160(1) 200(1)
7.2
5
10
16
31.5 40
40
50
63
80
80
125 125 160(1)
5.5
10
16
31.5 31.5 40
50
50
63
80
100 125 125 160(1) 160(1)
6
10
16
25
31.5 40
50
50
63
80
80
125 125 160(1) 160(1)
6.6
10
16
25
31.5 40
50
50
63
80
80
100 125 125 160(1)
10
6.3 10
16
20
25
31.5 40
50
50
63
80
80
100 100 125(1) 200(1)
12
11
6.3 10
16
20
25
25
31.5 40
50
50
63
80
100 100 125(1) 160(1)
13.8
6.3 10
16
16
20
25
31.5 31.5 40
50
50
63
80
80
100(1) 125(1) 125(1) 17.5
15
6.3 10
10
16
16
20
25
31.5 40
50
50
63
80
80
100(1) 125(1) 125(1)
6.3 6.3 10
10
16
16
25
25
31.5 40
40
50
50
63
80
100(1) 125(1) 24
20
6.3 6.3 10
10
10
16
20
25
25
31.5 40
22
40
50
50
80
80
100(1)
(2)
Fusarc CF for dry type transformers
30
10
10
16
20
25
31.5 31.5 50
50
63
63
36
31.5
10
10
16
20
25
25
31.5 50
50
63
63
33
6.3
10
16
20
25
25
31.5 40
50
50
63
34.5
6.3
10
16
20
25
25
31.5 40
50
50
63
Fusarc CF oil immersed type transformers (2)
30
10
10
16
20
25
31.5 31.5 40
40
50
63
36
31.5
10
10
16
20
25
31.5 31.5 40
40
50
63
33
10
10
16
20
25
25
31.5 31.5 40
40
50
34.5
10
10
16
20
25
25
31.5 31.5 40
40
50
(1) SIBA fuses
(2) This selection table has been prepared according to the technical characteristics of France Transfo.
The characteristics of transformers and fuses may change according to manufactures and standards.
AMTED398078EN
77
Protection of transformers
Characteristics of the functional units
DE53563
Fuses dimensions
Solefuse (UTE standards)
ø 55
DE57467
35
Ur
(kV)
Ir
(A)
L
(mm)
Ø
(mm)
Weight
(kg)
7.2
6.3 to 125
450
55
2
12
100
450
55
2
17.5
80
450
55
2
23
24
6.3 to 63
450
55
2
ø 6
Ur
(kV)
Ir
(A)
L
(mm)
Ø
(mm)
Weight
(kg)
7.2
125
292
86
3.3
12
6.3
292
50.5
1.2
10
292
50.5
1.2
16
292
50.5
1.2
20
292
50.5
1.2
25
292
57
1.5
31.5
292
57
1.5
40
292
57
1.5
50
292
78.5
2.8
63
292
78.5
2.8
80
292
78.5
2.8
100
292
78.5
2.8
6.3
442
50.5
1.6
10
442
50.5
1.6
16
442
50.5
1.6
20
442
50.5
1.6
25
442
57
2.2
31.5
442
57
2.2
40
442
57
2.2
50
442
78.5
4.1
63
442
78.5
4.1
80
442
86
5.3
10
537
50.5
1.8
16
537
50.5
1.8
25
537
57
2.6
31.5
537
78.5
4.7
40
537
78.5
4.7
50
537
86
6.4
63
537
86
6.4
Ur
(kV)
Ir
(A)
L
(mm)
Ø
(mm)
Weight
(kg)
7.2
160
292
85
3.8
200
292
85
5.4
125
292
67
2
160
292
85
3.8
200
292
85
3.8
17.5
125
442
85
5.4
24
100
442
85
5.4
125
442
85
5.4
ø 6
450
35
Fusarc CF (DIN standards)
Ø
ø 45
33
L
33
23
24
DE57467
36
SIBA
Ø
ø 45
ø 6
12
33
78
L
33
23
AMTED398078EN
Characteristics of the functional units
Interlocks
Switch units
Functional interlocks
b the switch can be closed only if the earthing switch
is open and the access panel is in position.
b the earthing switch can be closed only if the switch
is open.
b the access panel for connections can be opened
only if the earthing switch is closed.
b the switch is locked in the open position when the access panel is removed. The earthing switch may be operated for tests.
These comply with IEC recommendation 62271-200 and EDF specification HN 64-S-41
(for 24 kV).
In addition to the functional interlocks, each disconnector and switch include:
b built-in padlocking capacities (padlocks not supplied)
b four knock-outs that may be used for keylocks (supplied on request)
for mechanism locking functions.
Unit interlock
Circuit-breaker units
Units
b the disconnector(s) can be closed only if
the circuit breaker is open and the front panel
is locked (interlock type 50).
b the earth switch(es) can be closed only if
the disconnector(s) is/are open.
b the access panel for connections can be opened
only if:
v the circuit breaker is locked open,
v the disconnector(s) is/are open,
v the earth switch(es) is/are closed.
DE53565
A1
C1 C4 A3
b
b
b
IM, IMB, IMC
PM, QM, QMB, QMC,
DM1-A, DM1-D, DM1-W,
DM1-Z, DM1-S,
DMV-A, DMV-D, DMV-S,
DMVL-A, DMVL-D
A4
b
A5
b
50
52
P1
b
P2
P3
b
b
P5
b
b
CVM
b
NSM
b
GAM
b
b
b
b
SM
Note: it is possible to lock the disconnector(s)
in the open position for no-load operations
with the circuit breaker.
b
DM2
Key-type interlocks
A1 type
O
Outgoing units
Aim:
b to prevent the closing of the earthing switch on a transformer protection unit
unless the LV circuit breaker is locked in “open” or “disconnected” position.
O
DE53566
Interlock
C1 type
b to prevent the access to the transformer if the earthing switch for transformer
protection has not first been closed.
S
C4 type
b to prevent the closing of the earthing switch on a transformer protection unit
unless the LV circuit breaker is locked in “open” or “disconnected” position.
b to prevent the access to the transformer if the earthing switch for transformer
protection has not first been closed.
O
S
O
S
MT20240EN
DE53567
S
AMTED398078EN
Legend for key-type interlocks:
no key
free key
captive key
panel or door
79
DE53568
Characteristics of
the functional units
Interlocks
A3 type
Ring units
Aim:
b to prevent the closing of the earthing switch of a load-side cubicle
unless the line-side switch is locked “open”.
O
A4 type
b to prevent the simultaneous closing of two switches.
O
O
A5 type
b to prevent the closing of the earthing switch of the casing unit unless
the downstream and the upstream switches are locked in the “open” position.
O
S
O
S
MT20240EN
DE53570
DE53569
O
80
Legend for key-type interlocks:
no key
free key
captive key
panel or door
AMTED398078EN
Interlocks
DE53572
Characteristics of
the functional units
P1 type
O
X
DE53573
b to prevent the closing of an earthing switch if the switch of the other unit
has not been locked in the “open” position.
X
O
P2 type
X
O
b to prevent on-load operation of the disconnector unless the switch is locked “open”
b to prevent the closing of the earthing switches unless the disconnector and
the switch are locked “open”.
O
DE53574
X
P3 type
AX
O
DE53575
b to prevent on-load operation of the disconnector unless the switch is locked “open”
b to prevent the closing of the earthing switches with the unit energised, unless
the disconnector and the switch are locked “open”
b to allow off-load operation of the switch.
O
X
P5 type
b to prevent the closing of the earthing switch of the incoming unit unless
the disconnector and the switch is locked “open”.
P
DE53571
P
Functional interlocks
50 type
O O
Prevents
b on-load switching of the disconnectors.
O
Type 52
Prevents
b on-load switching of the disconnectors.
O O
Allows
b off-load operation of the contactor with the disconnectors open (double isolation).
b off-load operation of the contactor with the disconnector open (single isolation).
O
MT20240EN
DE59203
Allows
b off-load operation of the circuit breaker with the disconnectors open (double isolation).
b off-load operation of the circuit breaker with the disconnector open (single isolation).
AMTED398078EN
Legend for key-type interlocks:
no key
free key
captive key
panel or door
81
82
AMTED398078EN
Connections
Contents
Connections with dry-type cables for SM6-24
Selection table
Cable-connection from below for SM6-24
Cable positions
Trenches depth
Trench diagrams example for installation IAC: A-FL classified
Trench diagrams and floor void drawings example
Connections with dry-type cables for SM6-36
Selection table
Cable-connection from below for SM6-36
Cable positions
AMTED398078EN
84
84
85
85
86
87
88
89
89
90
90
83
Connections with dry-type
cables for SM6-24
Connections
Selection table
PE57840
The ageing resistance of the equipment in an MV/LV substation
depends on three key factors:
b the need to make connections correctly
New cold fitted connection technologies offer ease of installation that favours
resistance over time. Their design enables operation in polluted environments
under severe conditions.
b the impact of the relative humidity factor
The inclusion of a heating element is essential in climates with high humidity levels
and with high temperature differentials.
b ventilation control
The dimension of the grills must be appropriate for the power dissipated
in the substation. They must only traverse the transformer area.
PE50775
Network cables are connected:
b on the switch terminals
b on the lower fuse holders
b on the circuit breaker’s connectors.
The bimetallic cable end terminals are:
b round connection and shank for cables y 240 mm2
b square connection round shank for cables > 240 mm2 only.
Crimping of cable end terminals to cables must be carried out by stamping.
The end connectors are of cold fitted type
Schneider Electric’s experience has led it to favour this technology wherever
possible for better resistance over time.
The maximum admissible cable cross section:
b 630 mm2 for 1250 A incomer and feeder cubicles
b 240 mm2 for 400-630 A incomer and feeder cubicles
b 120 mm2 for contactor cubicles
b 95 mm2 for transformer protection cubicles with fuses.
Access to the compartment is interlocked with the closing of the earthing disconnector.
The reduced cubicle depth makes it easier to connect all phases.
A 12 mm Ø pin integrated with the field distributor enables the cable end terminal
to be positioned and attached with one hand. Use a torque wrench set to 50 mN.
PE50776
Round connector
Square connector
Dry-type single-core cable
Short inner end, cold fitted
Performance
Cable end terminal type
X-section mm2
Supplier
Number of cables
Comments
3 to 24 kV
400 A - 630 A
Round connector
50 to 240 mm2
All cold fitted cable end suppliers:
Silec, 3M, Pirelli, Raychem, etc.
1 or 2 per phase
For larger x-sections, more
cables and other types of cable
end terminals, please consult us
3 to 24 kV
1250 A
Round connector
50 to 630 mm2
All cold fitted cable end suppliers:
Silec, 3M, Pirelli, Raychem, etc.
1 or 2 per phase
y 400 mm2
Square connector
> 300 mm2
admissible
For larger x-sections, more
cables and other types of cable
end terminals, please consult us
400 < 1 y 630 mm2
per phase
Three core, dry cable
Short inner end, cold fitted
Performance
Cable end terminal type
X-section mm2
Supplier
Number of cables
Comments
3 to 24 kV
400 A - 630 A
Round connector
50 to 240 mm2
All cold fitted cable end suppliers:
Silec, 3M, Pirelli, Raychem, etc.
1 per phase
For larger x-sections, more
cables and other types of cable
end terminals, please consult us
3 to 24 kV
1250 A
Round connector
50 to 630 mm2
All cold fitted cable end suppliers:
Silec, 3M, Pirelli, Raychem, etc.
1 per phase
For larger x-sections, more
cables and other types of cable
end terminals, please consult us
Note:
b The cable end terminals, covered by a field distributor, can be square,
b PM/QM type cubicle, round end connections Ø 30 mm max.
84
AMTED398078EN
Cable-connection from below
for SM6-24
Connections
Cable positions
945
SM
945
IMC
400
PM, QM
400
QMC
400
CVM
430
DM1-A
430
DMVL-A
430
DMV-S
320
DM1-W
370
GAM2
760
GAM
470
620
DMV-A
320
313
DM1-S
543
CVM
DE58677
1250 A
IM, NSM-cables, NSM-busbars
IMC, PM, QM, QMC
DE58676
630 A
IM, NSM-cables,
NSM-busbars, SM
DE58678
Cable-connection height H
measured from floor (mm)
945
320
H
H
H
320
200
200 200
420
200 200
420
200
420
DE53581
DMV-A, DMV-S (630 A)
DE58679
GAM, GAM2
H
H
200
275
165 165
313
DMV-A (1250 A)
DE58656
DE58417
DM1-A, DM1-W (1250 A)
DE58655
DM1-A, DM1-S, DMVL-A
DM1-W (630 A)
200
420
H
H
H
333
200 200
420
510,5
330
789
200 200
420
145 145
445
X
313
X = 330
X = 268
X = 299
AMTED398078EN
371,5
: 1 single-core cable
: 2 single-core cables
: Three core cable
85
Cable-connection from below
for SM6-24
Connections
Trenches depth
Cabling from below (all units)
DE53585
625
b Through trenches: the trench depth P is given in the following table for usual dry
single-core cables type (for tri-core cables consult us).
b With stands: to reduce depth P or avoid trenches, by placing the units on 400 mm
concrete footings.
b With floor void: the trench depth is given in the following table for usual types of
cables.
500
375
630 A
Cable
section
(mm2)
1250 A
All cubicles
expect ...
Other cubicles
DMVA
CVM
12.5
kA/1s
12-16
kA/1s
12.5
kA/1s
16
kA/1s
DM1A, DM1S, DM1W, DMVLA
16
kA/1s
12.5 kA/1s
16
kA/1s
SM,
GAM
DM1A, DMV-A,
DM1-W
12-16
kA/1s
12-16 kA/1s
Depth P (mm)
S < 120
187.5
330
550
550
330
550
330
550
–
–
120 < S < 240 330
550
800
–
–
Opposite to
Under the
550
circuit breaker: circuit breaker:
330
450
–
–
S > 400
–
–
–
–
–
1000
1400
–
–
–
Cable trench drawings
100
DMV-A, DMV-S
For single cables
DE57179
100
630 A units
DM1-A, DM1-W
For single-core cables
DE57178
DE57177
DE57176
1250 A units (represented without switchboard side panels)
SM, GAM
DMV-A
For single and tri-core cables
For single and tri-core cables
100
100
100
445
P
P
P
P
480
600
740
86
600
50
740
600
840
50
740
50
740
50
AMTED398078EN
Cable-connection from below
for SM6-24
Connections
Trench diagrams example for installation
IAC: A-FL classified
Units represented without switchboard side panels
630 A units
Cable entry or exit
through right or left side
630 A units
Rear entry or exit
with conduits
DE57181
100
630 A units
Front entry or exit
with conduits
100
100
P
P2
P3
P1
600
25
IM
25
25
IM
QMC
IM
IM
IM
DM1
DM1
DE57182
DE57180
IM
Required dimensions (mm)
PE50797
Cabling from above
Height:
450 mm
On each 630 A unit of the range, except those including a low-voltage control cabinet
and EMB compartment, the connection is made with dry-type and single-core cables.
Remarks:
b Not available for internal arc IEC 62271-200.
b Not available in 1250 A.
AMTED398078EN
87
Cable-connection from below for SM6-24
Connections
Trench diagrams and floor void drawings
example
DE57188
Installation with floor void
for 16 kA 1 s downwards exhaust
b Area free of obstructions:
Width
Cubicles
XG (mm) X (mm)
XD (mm)
375
All
57.5
260
57.5
500
GAM
Other
57.5
182.5
260
260
182.5
57.5
625
QMC
Other
307.5
57.5
260
510
57.5
57.5
750
All
432.5
260
57.5
XG
X
XD
5
minimu50
m
70
50
740
110 min
.
930
70
50
90 min
.
120
DE57196
Installation with cable trench
for 12.5 kA 1 s and 16 kA 1s downwards exhaust
for 16 kA 1 s and 20 kA 1 s upwards exhaust
b Position of fixing holes b depends on the width of the unit:
Cubicle width (mm)
b (mm)
125
95
375
345
500
470
625
595
750
720
21
minimu50
m
4 x M8
3
minimu30
m
100
50
b
740
600
88
AMTED398078EN
Connections with dry-type
cables for SM6-36
Connections
Selection table
Single-core cables
CableBending
section
radius
(mm2)
(mm)
The ageing resistance of the equipment in an MV/LV substation
depends on three key factors:
Units 630 A
IM, IMC, QM, CM, CM2,
PM, DM1-A, GAM, GAM2,
SM, TM
Depth P (mm)
P1
P2
1 x 35
525
350
550
1 x 50
555
380
580
1 x 70
585
410
610
1 x 95
600
425
625
1 x 120
630
455
655
1 x 150
645
470
670
1 x 185
675
500
700
1 x 240
705
530
730
b the need to make connections correctly
New cold fitted connection technologies offer ease of installation that favours
resistance over time. Their design enables operation in polluted environments
under severe conditions.
b the impact of the relative humidity factor
The inclusion of a heating element is essential in climates with high humidity levels
and with high temperature differentials.
b ventilation control
The dimension of the grills must be appropriate for the power dissipated
in the substation. They must only traverse the transformer area.
Network cables are connected:
b on the switch terminals
b on the lower fuse holders
b on the circuit breaker’s connectors.
The bimetallic cable end terminals are:
b round connection and shank for cables y 240 mm2. Crimping of cable lugs to cables must be carried out by stamping.
The end connectors are of cold fitted type
Schneider Electric’s experience has led it to favour this technology wherever
possible for better resistance over time.
The maximum admissible copper(*) cable cross section:
b 2 x (1 x 240 mm2 per phase) for 1250 A incomer and feeder cubicles b 240 mm2 for 630 A incomer and feeder cubicles
b 95 mm2 for transformer protection cubicles with fuses.
Access to the compartment is interlocked with the closing of the earthing disconnector.
The reduced cubicle depth makes it easier to connect all phases.
A 12 mm Ø pin integrated with the field distributor enables the cable end terminal to be positioned and attached with one hand. Use a torque wrench set to 50 mN.
Note: the unit and the cables requiring the greatest depth
must be taken into account when determining the depth P
for single-trench installations. In double-trench installations
must be taken into account to each type of unit and cable
orientations.
(*) Consult us for alu cable cross sections
Cabling from below
All units through trenches
b the trench depth P is given in the table opposite for commonly used types of
cables.
Rear entry or exit with conduits
100
100
P2
300
IM
100
AMTED398078EN
100
QM
100
Ø 200
Ø 200
P2
300
1000
1000
IM
100
P1 P2
Ø 200
QM
Front entry or exit with conduits
DE59725
Cable entry or exit through
right or left side
DE59724
DE59723
Trench diagrams
100
100
Ø 200
1000
QM
IM
IM
IM
IM
100
100
100
Ø 200
100
89
Cable-connection from below
for SM6-36
Connections
Cable positions
Side view
DE59730
GAM2 unit
DE57184
DM1-A units
DE57183
QM, PM units
DE59727
IM, SM units
1210
540
400
350
350
700
350
380
700
700
350
632
456
700
380
350
350
DE57185
Front view
IM, SM
QMC
GAM
GAM2
QM, PM
DM1-A
1200
620
490
375
750
90
375
1000
620
540
470
750
375
750
455
375
510
750
1000
AMTED398078EN
Installation
AMTED398078EN
Contents
Dimensions and weights for SM6-24
92
Units dimensions for SM6-24
93
Civil engineering for SM6-24
95
Layout examples for SM6-24
96
Dimensions and weights for SM6-36
97
Civil engineering for SM6-36
98
Layout examples for SM6-36
99
91
Dimensions and weights
for SM6-24
DE57186
Installation
Dimensions and weights
D
Unit type
H
90
Exhaust
channelling
840
Base
footprint
IM,IMB
Height
H (mm)
1600 (1)
Width
(mm)
375/500
Depth
D (mm)
1030
Weight
(kg)
130/140
IMC
1600 (1)
500
1030
210
PM, QM, QMB
1600 (1)
375/500
1030
140/160
QMC
1600 (1)
625
1030
190
CVM
2050
750
1030
400
DM1-A, DM1-D, DM1-W, DM2,
DMVL-A, DMVL-D
1600 (1)
750
1230
410
DM1-S
1600 (1)
750
1230
350
DMV-A, DMV-D
1695 (1)
625
1115
350
DMV-S
1600 (1)
625
1115
270
CM
1600 (1)
375
1030
200
CM2
1600 (1)
500
1030
220
GBC-A, GBC-B
1600 (1)
750
1030
300
NSM-cables, NSM-busbars
2050
750
1030
270
GIM
1600
125
930
40
GEM (2)
1600
125
930/1060 (2)
40/45
GBM
1600
375
1030
130
GAM2
1600
375
1030
130
GAM
1600
500
1030
SM
1600 (1)
375/500 (3) 1030
TM
1600
DM1-A, DM1-D, DM1-W, DM1-Z (1250 A) 1600 (1)
170
130/160
375
1030
210
750
1230
430
(1) Add to height 450 mm for low-voltage enclosures for control/monitoring and protection functions.
To ensure uniform presentation, all units (except GIM and GEM) may be equipped with
low-voltage enclosures.
(2) Depending on the busbar configuration in the VM6 unit, two types of extension units may be
used:
b to extend a VM6 DM12 or DM23 unit, use an extension unit with a depth of 1060 mm
b for all other VM6 units, a depth of 930 mm is required.
(3) For the 1250 A unit.
92
AMTED398078EN
IM, IMB, PM, QM, QMB, SM, IMC, QMC, CM, CM2
NSM-cables, NSM-busbars, CVM
450
1600
840
1600
840
90
30
70
30
70
DE58665
840
1600
1600
30
70
930
1060
930
450
DE58668
IM with EMB option
DE58667
GBC-A, GBC-B
503
1600
90
840
AMTED398078EN
30
70
GEM
1600
90
840
90
GIM
DE58664
GAM
1600
DE58666
90
GBM, GAM2
DE58663
450
DE58662
Units dimensions for SM6-24
DE58661
Installation
100
1600
90
840
30
70
93
DMVL-A, DMVL-D, DM1-A, DM1-D, DM1-W, DM1-Z,
DM1-S, DM2 630 A
DM1-A 630 A with EMB option
503
840
450
1600
1600
90
DM1-A, DM1-W 1250 A
DE58671
450
DE58670
Units dimensions for SM6-24
DE58669
Installation
200
100
90
840
1600
200
100
330
90
200
100
DE58673
DMV-A 1250 A
DE58672
DMV-A 630 A
832
840
1680
1680
100
150
90
840
85 445
85
74
100
90
DE58675
1600
1680
100
90
150
85
840
94
100
DMV-S
DE58674
DMV-D
840
100
90
840
85
100
AMTED398078EN
Civil engineering
for SM6-24
Installation
Ground preparation
DE100520
To obtain the internal arc performance, ground implementation must comply with
the following requirements:
b Straightness: 2 mm / 3 m (Rep.1)
b Flatness: 3 mm maximum (Rep.2)
All the elements allowing the evacuation of the gas (duct, casing, etc.) must be able
to bear a load of 250 kg/m2.
1
Cubicle
front face
2
Fixing of units
With each other
The units are simply bolted together to form the MV switchboard (bolts supplied).
Busbar connections are made using a torque wrench set to 28 mN.
On the ground
b For switchboards comprising up to three units, the four corners of the switchboard
must be secured to the ground with using:
v M8 bolts (not supplied) screwed into nuts set into the ground using a sealing pistol
v screw rods grouted into the ground.
b For switchboards comprising more than three units, each unit may be fixed to
the ground
b In circuit-breaker or contactor units, fixing devices are installed on the opposite
side of the switchgear.
AMTED398078EN
95
Installation
Layout examples for SM6-24
Prefabricated substation (Kiosk)
Position of cubicles in a substation
DE58657
PE57168
Installation of a switchboard classified IAC: A-FL
with downwards exhaust
10
930
300
(minimum)
25 (minimum)
DE58658EN
Installation of a switchboard classified IAC: A-FLR
with downwards exhaust
300
(minimum)
930
300
(minimum)
25 (minimum)
or 50 (evacuation by the top)
Evacuation duct
PE57235
Evacuation duct example
The evacuation duct must be made of metal sheet
of sufficient thickness to withstand pressure
and hot gases.
Installation of a switchboard classified IAC: A-FL & A-FLR
with upwards exhaust left side (ceiling height u 2150 mm)
DE58651
To enable the evacuation of gases by the top, users
must install a conduit fixed to the coupling flange
at right or left of the switchboard. For IP3X protection
performance, a flap must be installed with this coupling
flange on the lateral side of the cubicle duct.
The end of the duct must block water, dust, moisture,
animals, etc. from entering and at the same time
enable the evacuation of gases into a dedicated area
through a device situated at the outer end of the duct
(not supplied).
569
400
400
1600
Duct
(not supplied)
Coupling flange
(supplied)
96
AMTED398078EN
Dimensions and weights
for SM6-36
Installation
Dimensions and weights
Unit type
Height
(mm)
2250
2250
2250
2250
2250
2250
2250
2250
2250
2250
2250
2250
2250
2250
IM, SM
IMC, IMB
QM, PM, QMB
QMC
DM1-A
DM1-D
GIM
DM2
CM, CM2
GBC-A, GBC-B
GBM
GAM2
GAM
GFM
Depth (1)
(mm)
1400 (3)
1400 (2)
1400 (3)
1400 (3)
1400 (2)
1400 (2)
1400
1400 (2)
1400 (2)
1400 (3)
1400 (3)
1400 (3)
1400 (3)
1400
Width
(mm)
750
750
750
1000
1000
1000
250
1500
750
750
750
750
750
250
Weight
(kg)
310
420
330
420
600
560
90
900
460
420
260
250
295
100
(1) The depth measures are given for the floor surface.
(2) The depth in these units are 1615 mm with the enlarged low voltage compartment.
(3) The depth in these units are 1500 mm with the standard low voltage compartment.
Dimensions
DM1-A, DM1-D, DM2 units
215
AMTED398078EN
32
2250
2250
2250
1400
215
DE59664
DE59662
100
CM, CM2 units
DE59663
IM, SM, IMC, QM, PM, IMB,
GBM, GAM, GAM2, GBC-A,GBC-B
QMB, QMC units
1400
32
1400
32
230
97
Civil engineering
for SM6-36
Installation
Ground preparation
Units may be installed on ordinary concrete grounds, with or without trenches
depending on the type and cross-section of cables.
Required civil works are identical for all units.
Fixing of units
A
B
50
DE5961
150
1100
1400
150
14.2 x 25
98
With each other
The units are simply bolted together to form the MV switchboard (bolts supplied).
Busbar connections are made using a torque wrench set to 28 mN.
On the ground
b for switchboards comprising up to three units, the four corners of the switchboard
must be secured to the ground using:
v bolts (not supplied) screwed into nuts set into the ground using a sealing pistol
v screw rods grouted into the ground
b for switchboards comprising more than three units, the number and position of
fixing points depends on local criteria (earthquake withstand capacities, etc.)
b position of fixing holes depends on the width of units.
A (mm)
B (mm)
IM, IMC, IMB, QM, PM, SM, CM, CM2, TM
GBC-A, GBC-B, GBM, GAM2, IMB, GAM, QMB
Unit type
750
650
DM1-A, DM1-D, QMC
1000
900
DM2
1500
1400
GIM
250
150
AMTED398078EN
Layout examples for SM6-36
Installation
Conventional substation (Masonery)
DE59666
Side view
DE59665
Top view
100
100
2550 (1) min.
2650
5200 min.
(2)
min.
1770 min.
100
100
100
Minimum required dimensions (mm)
(1) In case of upper incoming option: it must be 2730 mm (no internal arc withstand performance
available)
(2) In case of upper incoming option: it must be 2830 mm (no internal arc withstand performance
available)
DE59667
Top view
3430 min.
100
1715 min.
100
AMTED398078EN
99
100
AMTED398078EN
Appendices
Order form
Contents
Appendices
Trip curves for VIP 300 LL or LH relays
102
Trip curves for VIP 35 relays
103
Fusarc CF fuses
104
Solefuse fuses
105
Order form
SM6 - Switching
Switching
Automatic Transfer System
SM6 - Protection
Fuse switch
Vacuum contactor (Direct Motor Starter) for 24 kV
108
108
110
111
SM6 - Metering
112
SM6 - Other functions
113
SF1 - Lateral disconnectable or withdrawable
114
SFset - Lateral disconnectable for SM6-24
115
Evolis - Frontal fixed version for SM6-24
(up to 17.5 kV)
116
Evolis - Lateral disconnectable version for SM6-24
(up to 24 kV)
117
Circuit breaker
AMTED398078EN
106
106
107
101
Trip curves for VIP 300 LL
or LH relays
DE53614
Appendices
t>
t>
t >>
t >>
Is 1.2 Is
10 Is
I >>
Is 1.2 Is 10 Is
With lower definite time threshold
I >>
With lower inverse definite time threshold
Definite time tripping curves
SI curve
VI curve
t (s)
DE53615
t (s)
100
100
10
10
1
1
0.6
0.4
0.3
0.2
0.15
0.1
0.07
0.05
0.1
0.1
I/Is
0.01
1 1.2
10
I/Is
0.01
1 1.2
100
EI curve
10
100
RI curve
t (s)
DE53616
0.6
0.4
0.3
0.2
0.15
0.1
0.07
0.05
t (s)
1000
10
100
1
10
0.6
0.4
0.3
0.2
0.15
1
0.1
0.6
0.4
0.3
0.2
0.15
0.1
0.07
0.05
0.1
0.01
1 1.2
102
10
I/Is
100
0.1
0.07
0.05
I/Is
0.01
1
10
100
AMTED398078EN
Trip curves for VIP 35 relays
Appendices
DE53617EN
Phase protection curve
100
s
The trip curve shows the time
before the relay acts, to which
must be added 70 ms to obtain
the breaking time.
10
1
Total breaking time
0.1
Type
0.01
I/Is
0 1.2
AMTED398078EN
5
10
15
20
25
30
103
Fusarc CF fuses
Appendices
Fuse and limitation curves
Fuse curve 3.6 - 7.2 - 12 - 17.5 - 24 - 36 kV
200 A
250 A
160 A
125 A
100 A
31.5 A
40 A
50 A
63 A
80 A
10 A
16 A
20 A
25 A
4A
1000
8
6
4
6.3 A
DE53618
Time (s)
6
8
1000
2
100
8
6
4
2
10
8
6
4
2
1
8
6
4
2
0.1
8
6
4
2
0.01
2
10
4
6
8
2
100
4
2
4
6
8
10000
Current (A)
Limitation curve 3.6 - 7.2 - 12 - 17.5 - 24 - 36 kV
Maximum value of the limited broken current (kA peak)
100
DE53619
The diagram shows the maximum limited broken current value
as a function of the rms current value which could have occured
in the absence of a fuse.
8
6
4
Ia
=
8
1.
Ik
Is
2
=
Ik
2
250 A
200 A
160 A
125 A
2
100 A
80 A
63 A
50 A
40 A
10
8
31.5 A
25 A
20 A
16 A
6
4
10 A
6.3 A
2
1
8
4A
6
4
2
0.1
6
8
0.1
2
4
6
8
1
2
4
6
8
10
2
4
6
8
100
Rms value of the presumed broken current (kA)
104
AMTED398078EN
Solefuse fuses
Appendices
Fuse and limitation curves
Fuse curve 7.2 - 12 - 17.5 - 24 kV
100 A
125 A
1000
8
6
4
16 A
20 A
25 A
31.5 A
43 A
63 A
80 A
6.3 A
10 A
DE53620
Time (s)
2
100
8
6
4
2
10
8
6
4
2
1
8
6
4
2
0.1
8
6
4
2
0.01
2
10
4
6
8
2
100
4
6
8
1000
2
4
6
8
10000
Current (A)
Limitation curve 7.2 - 12 - 17.5 - 24 kV
Maximum value of the limited broken current (kA peak)
DE53621
The diagram shows the maximum limited broken current value
as a function of the rms current value which could have occured
in the absence of a fuse.
100
8
6
4
Ia
2
=
8
1.
Ik
Is
2
=
Ik
2
125 A
100 A
80 A
63 A
10
43 A
31.5 A
25 A
20 A
16 A
10 A
8
6
4
6.3 A
2
1
8
6
4
2
0.1
0.1
2
4
6
8
1
2
4
6
8
10
2
4
6
8
100
Rms value of the presumed broken current (kA)
AMTED398078EN
105
Order form
SM6
Switching
Only one of the boxes (ticked X or filled
by
the needed value) have to be considered between each horizontal line.
Green box X corresponds to none priced functions.
Basic cubicle
Quantity
Rated voltage Ur
(kV)
Service voltage
(kV)
Short-circuit current Isc
(kA)
Rated current Ir
(A)
Internal arc withstand
16 kA 1s for SM6-36
12.5 kA 1s for SM6-24
Type of cubicle
24 kV
SM 375
IM 375
SM 500 (for 1250 A)
IM 500
36 kV
SM 750
Position in the switchboard
IMC 500
IMB 375
IM 750
IMC 750
IMB 750
First on left
Direction of lower busbars for IMB
Middle
Last on right
Left (impossible as first cubicle of switchboard)
Cable connection by the bottom (1x single core, cable maxi 240 mm2)
Right
36 kV
Options
Common options
Replacement of CIT by
CI1
Electrical driving motorization
and/or coil voltage
(not applicable on SM cubicle)
Signalling contact
CI2
24 Vdc
110 Vdc
120/127 Vac (50 Hz)
32 Vdc
120-125 Vdc
220/230 Vac (50 Hz)
48 Vdc
137 Vdc
120/127 Vac (60 Hz)
60 Vdc
220 Vdc
220/230 Vac (60 Hz)
1 C on SW and 1 O & 1 C on ES (not applicable on SM cubicle)
2 O & 2 C on SW
Interlocking
2 O & 3 C on SW and 1 O & 1 C on ES
Tubular key type
For all cubicle (except SM) A4
Localisation of 2nd lock for A3
Flat key type
A3 SM6-SM6
P1 SM6-SM6
On switch
On earthing switch
Localisation of 2nd lock for A4
Cubicle no.
SM cubicle only
P3 SM6-SM6
P2 SM6-SM6
Replacement of 630 A upper busbar by 1250 A (not possible for IMB)
Digital ammeter or
fault current indicator
Flair 23DV zero sequence
AMP 21D
Flair 21D
Flair 22D
Flair 23DM
Visibility of main contacts
Pressure indicator device
Pressure switch
Analogic manometer without visibility of main contacts
Analogic manometer with visibility of main contacts
SM6-24 options
Remote control signalling
2 lights
2 lights and 2 PB
2 lights and 2 PB + 1 switch
Voltage of the lights (must be the same than electrical driving mechanism)
24 V
48 V
110/125 V
Roof configuration (A, B or C only one choice possible)
220 V
A - Cable connection by the top (cable maxi 240 mm2 with VPIS)
Single core
B - Low voltage control cabinet (h = 450 mm)
2 x single core
With unpunched door
C - Wiring duct
Cable connection by the bottom (not applicable on IMB, cable maxi 240 mm2)
Three core
Single core
2 x single core
12 kV
17.5 kV
24 kV
50 W heating element
Surge arresters for IM 500
7.2 kV
10 kV
Operation counter
CTs for IMC (quantity)
2
1
Busbar field distributors for severe conditions (only for 630 A)
Internal arc version (not possible with “top incomer” option) 16 kA 1 s
Gaz exhaust direction
Downwards (only for 16 kA 1s)
3
20 kA 1 s
Upwards
SM6-36 options
Cable connection by the top (single core cable maxi 240 mm2 with VPIS)
Cable connection by the bottom (2 x single core, cable maxi 240 mm2, not applicable on IMC)
Surge arresters (not applicable on IMB, IMC cubicles)
36 kV
106
AMTED398078EN
Order form
SM6
Switching
Automatic Transfer System
Only one of the boxes (ticked X or filled
by
the needed value) have to be considered between each
horizontal line.
Green box X corresponds to none priced functions.
Basic cubicle
Quantity
Rated voltage Ur
(kV)
Service voltage
(kV)
Short-circuit current Isc
(kA)
Rated current Ir
(A)
Internal arc withstand
12.5 kA 1s for SM6-24
Type of cubicle/upper busbar for 24 kV
Ir = 630 A, Ir busbar = 400 A
NSM busbar
Ir = 630 A, Ir busbar = 630 A
NSM busbar
NSM cable
NSM cable
Ir = 630 A, Ir busbar = 1250 A
NSM cable
Position in the switchboard
First on left
Incoming bottom busbar for NSM busbar
Middle
Last on right
Left
Cable connection by the bottom (cable maxi 240 mm2) for NSM cable
Three core on both
Single core on both
Stand by source
2 x single core on both
Generator without paralleling
Utility with paralleling
Control unit HMI language
French
Right
English
Spanish
Utility without paralleling
Portuguese
Chinese
Options
Common options
Signalling contact
1 C on SW and 1 O & 1C on ES
Operation counter
Interlocking SM6-SM6
Tubular key type
1 x P1
Flat key type
Left cubicle
Right cubicle
2 x P1
Right and left cubicle
1 x A3
Right cubicle
Left cubicle
On switch
On earthing switch
2 x A3 Right cubicle
On switch
On earthing switch
Left cubicle
On switch
On earthing switch
DNP3
IEC 101/204
Modbus (by default)
FFSK
RS485
RS232 (by default)
PSTN
GSM
FSK
Control and monitoring
Protocol type
Modem type
SM6-24 options
2 heating elements
Busbar field distributors for severe conditions (only for 630 A)
Internal arc version (not possible with “top incomer” option)
16 kA 1 s
Gaz exhaust direction
Downwards (only for 16 kA 1s)
AMTED398078EN
20 kA 1 s
Upwards
107
Order form
SM6
Protection
Circuit breaker
Only one of the boxes (ticked X or filled
by
the needed value) have to be considered between each
horizontal line. Green box X corresponds to none priced functions.
Basic cubicle
Quantity
Common 24/36 kV
Rated voltage Ur
(kV)
Service voltage
(kV)
Short-circuit current Isc
(kA)
Rated current Ir
(A)
Internal arc withstand
16 kA 1s for SM6-36
12.5 kA 1s for SM6-24
24 kV For SF1 circuit breaker
DM1-A 750
DM1-D left 750
DM1-S 750
DM1-Z 750
DM1-W 750
DM2 left 750
DM2 right 750
DM1-D left 750
DM1-D right 750
DMV-S
DMV-D right
DMVL-A
DMVL-D
DM1-D left 1000
DM1-D right 1000
DM2 left 1500
DM2 right 1500
For SFset circuit breaker
For Evolis frontal 630 A CB
DMV-A
For Evolis lateral 630 A CB
36 kV For SF1 circuit breaker
DM1-A 1000
Position in the switchboard
First on left
DM1-D right 750
Circuit breaker
Middle
Last on right
See specific order form
Current transformers (CT) and LPCTs See specific order form
Cable connection by the bottom (1x single core, cable maxi 240 mm2)
36 kV
Basic SM6-24
Busbar (Ir u Ir cubicle)
For DM1-A, DM1-S, DM1-W, DMVL-A, DMVL-D ,DM1-D, DM2
630 A
1250 A
For DMV-A, DMV-D
630 A
1250 A
For DMV-S
630 A
400 A
For DM1-A, DM1-D, DM1-W, DM1-Z
1250 A
Protection
For DM1-S, DMV-S
VIP35 with CRc
VIP300LL with CRa
Sepam series 10 with CRa
Sepam series 10 with CRb
VIP300LL with CRb
For DM1-S
For DMV-A, DMV-D
Sepam series 20/40
Control for DMV-A and DMV-D
Local (shunt trip coil compulsory)
Remote (opening coil and closing coil compulsory)
Local and remote (opening coil and closing compulsory)
Voltage of the auxiliaries
48/60 Vdc
110/125 or 220/250 Vdc
110/130 or 220/240 Vac (50 Hz)
Voltage of signalling
48/60 Vdc
110/130 Vac (50 Hz)
Cable connection by the bottom
110/125 Vdc
220/250 Vdc
220/240 Vac (50 Hz)
For DM1-A, DM1-W, DMVL-A
3 x single core cable maxi 240 mm2
Current sensors
CT
6 x single core cable maxi 240 mm2
LPCT ring type for DM1-A 630 A
LPCT MV type for DM1-D
Basic SM6-36
Current sensors
Options
108
CT
LPCT ring type for DM1-A 630 A
See following page
AMTED398078EN
Order form
SM6
Protection
Circuit breaker
Only one of the boxes (ticked X or filled
by
the needed value) have to be considered between each
horizontal line.
Green box X corresponds to none priced functions. Options
Common options
Interlocking
Tubular key type
Flat key type
A1
Not applicable on DM2
Signalling contact
C1
C4
2 O & 2 C on SW (not applicable with VTs)
2 O & 3 C on SW and 1 O & 1 C on ES (not applicable with VTs)
VTs (not applicable for DM1-S, DMV-S)
1 O & 2 C on SW (available only on cubicle with VTs)
See specific order form
SM6-24 options
Roof configuration (not applicable on DMV-A, DMV-S, DMV-D)
(A, B or C only one choice possible)
A - Cable connection by the top (cable maxi 240 mm2 with VPIS)
Single core
2 x single core
1 set
2 sets
DM2
B - Low voltage control cabinet
DM2
C - Wiring duct
1 cabinet
2 cabinets
DM2
1 set
Other cubicles
1 set
2 sets
Surge arrester
50 W heating element
Replacement of 630 A upper busbars 400-630 A by 1250 A
Busbar field distributors for severe conditions (only for 630 A)
Internal arc version (not possible with “top incomer” option)
16 kA 1 s
Gaz exhaust direction
Downwards (only for 16 kA 1s)
20 kA 1 s
Upwards
SM6-36 options
Cable connection by the top (single core cable maxi 240 mm2 with VPIS)
Cable connection by the bottom (for DM1-A only)
3 x 2 x single core cable maxi 240 mm2
Surge arrester
Sepam relay protection
AMTED398078EN
36 kV
See specific order form
109
Order form
SM6
Protection
Fuse switch
Only one of the boxes (ticked X or filled
by
the needed value) have to be considered between each
horizontal line. Green box X corresponds to none priced functions.
Basic cubicle
Quantity
Rated voltage Ur
(kV)
Service voltage
(kV)
Short-circuit current Isc
(kA)
Rated current Ir
(A)
Internal arc withstand
16 kA 1s for SM6-36
12.5 kA 1s for SM6-24
Type of cubicle
SM6-24
QM 375
QMB 375
QMC 625
PM 375
QMB 750
QMC 1000
PM 750
Middle
First on left
Current transformers for QMC 24 kV (to see price structure)
Last on right
QM 500
SM6-36
QM 750
Position in the switchboard
Quantity of CTs
1
2
3
Direction of lower busbars for QMB
Left
Cable connection by the bottom (1x single core, cable maxi 240 mm2)
Right
36 kV
Options
Common options
Fuses (see fuse price structure)
Service voltage y 12 kV
Replacement of mechanism
CIT by CI1 (only for PM)
Electrical driving motorization
Shunt trip
24 Vdc
110 Vdc
120/127 Vac (50 Hz)
32 Vdc
120-125 Vdc
220/230 Vac (50 Hz)
48 Vdc
137 Vdc
120/127 Vac (60 Hz)
60 Vdc
220 Vdc
220/230 Vac (60 Hz)
Opening (on CI1)
Closing and opening (on CI2)
24 Vdc
110 Vdc
120/127 Vac (50 Hz)
32 Vdc
120-125 Vdc
220/230 Vac (50 Hz)
48 Vdc
137 Vdc
120/127 Vac (60 Hz)
60 Vdc
220 Vdc
220/230 Vac (60 Hz)
380 Vac (50/60 Hz)
Auxiliary contact signalling
1 C on SW and 1 O & 1 C on ES
2 O & 2 C on SW
Interlocking
A1
Tubular key type
C4
C1
2 O & 3 C on SW and 1 O & 1 C on ES
Flat key type
Replacement of 630 A upper busbar by 1250 A (not possible for QMB)
Blown fuse signalling contact (for QM, QMB, QMC)
Visibility of main contacts
Pressure indicator device
Pressure switch
Analogic manometer without visibility of main contacts
Analogic manometer with visibility of main contacts
SM6-24 options
Replacement of mechanism
CI1 by CI2 (only for QM)
Remote control signalling (for QM only)
2 lights
2 lights and 2 PB
2 lights and 2 PB + 1 switch
Voltage of the lights (must be the same than electrical driving mechanism)
24 V
48 V
110/125 V
220 V
Blown fuse signalling contact (mechanical indication PM, electrical for the other cubicles)
Roof configuration (A, B or C only one choice possible)
A - Cable connection by the top (cable maxi 240 mm2 with VPIS)
Single core
B - Low voltage control cabinet (h = 450 mm)
2 x single core
With unpunched door
C - Wiring duct
50 W heating element
Operation counter
Digital ammeter (not applicable for QMB)
AMP21D
Busbar field distributors for severe conditions (only for 630 A)
Internal arc version (not possible with “top incomer” option) 16 kA 1 s
Gaz exhaust direction
Downwards (only for 16 kA 1s)
20 kA 1 s
Upwards
SM6-36 options
Replacement of mechanism
CIT by CI2 (only for PM)
Cable connection by the top (single core cable maxi 240 mm2 with VPIS)
110
AMTED398078EN
Order form
SM6
Protection
Vacuum contactor (Direct Motor Starter)
for SM6-24
Only one of the boxes (ticked X or filled
by
the needed value) have to be considered between each horizontal line.
Green box X corresponds to none priced functions.
Basic cubicle
Quantity
Rated voltage Ur
(kV)
Service voltage
(kV)
Short-circuit current Isc (6.3 kA without fuse)
(kA)
Rated current Ir (max. 400 A without fuse)
7.2
(A)
Internal arc withstand
12.5 kA 1s
Position in the switchboard
First on left
Middle
Last on right
400 A
630 A
1250 A
1 CT
2 CT
Busbar Ir
Phase current sensors
3 CT
3 LPCT ring type
Key interlockings for 52 type
Tubular key type
Flat key type
Options
MV fuses
25 A
31.5 A
40 A
80 A
100 A
125 A
160 A
Busbar field distributors for severe conditions (only for 630 A)
Key interlockings for C1 type
Tubular key type
63 A
250 A
Flat key type
Voltage transformer (quantity)
1
Internal arc version (not possible with “top incomer” option)
Gaz exhaust direction
50 A
200 A
2
3
16 kA 1 s
20 kA 1 s
Downwards (only for 16 kA 1s)
Upwards
Contactor
Vacuum contactor
Open release
Closing coil
AMTED398078EN
Magnetic hold
Mechanical latching
48 Vdc
125 Vdc
250 Vdc
110 Vac/dc
120 Vac/dc
125 Vac/dc
220 Vac/dc
240 Vac/dc
250 Vac/dc
111
Order form
SM6
Metering
Only one of the boxes (ticked X or filled
by
the needed value) have to be considered between each
horizontal line. Green box X corresponds to none priced functions.
Basic cubicle
Quantity
Common SM6-24/SM6-36
Rated voltage Ur
(kV)
Service voltage
(kV)
Short-circuit current Isc
(kA)
Rated current Ir
(A)
Internal arc withstand
12.5 kA 1s for SM6-24
16 kA 1s for SM6-36
Type of cubicle/upper busbar for SM6-24
Ir = 630 A, Ir busbar = 400 A
CM
CM2
TM
GBC-A
GBC-B
Ir = 630 A, Ir busbar = 630 A
CM
CM2
TM
GBC-A
GBC-B
Ir = 630 A, Ir busbar = 1250 A
CM
CM2
TM
GBC-A
GBC-B
GBC-A
GBC-B
Ir = 1250 A, Ir busbar = 1250 A
Type of cubicle for SM6-36
CM 750
CM2 750
GBC-A 750 TM 750
GBC-B 750 Position in the switchboard
First on left
Direction of lower busbars for GBC-A
Middle
Last on right
Left
Right
Signalling contact (for CM, CM2 and TM only)
1 O and 1 C on SW
See fuse price structure
Fuses (for CM, CM2 and TM only)
Cable connection by the bottom (1x single core, cable maxi 240 mm2)
SM6-36
Basic SM6-24
VTs for GBC (to see price structure)
CTs for GBC (to see price structure)
Phase/phase
Quantity
Phase/earth
2
1
3
Ratio choice for GBC
Protections
1 secondary
1 high secondary
2 secondaries
1 low secondary
Basic SM6-36
Voltage transformers
See specific order form
Options
SM6-24 options
Roof configuration (A, B or C only one choice possible)
A - Cable connection by the top (cable maxi 240 mm2 with VPIS)
Single core
B - Low voltage control cabinet (h = 450 mm)
C - Wiring duct
2 x single core
With unpunched door
50 W heating element for CM, CM2, TM
Busbar field distributors for severe conditions
(only for 630 A and CM, CM2 and TM cubicles)
Blown fuse auxiliary contact (for CM, CM2 and TM only)
1 O and 1 C
Internal arc version (not possible with “top incomer” option)
16 kA 1 s
Gaz exhaust direction
Downwards (only for 16 kA 1s)
20 kA 1 s
Upwards
SM6-36 options
Current transformers and voltage transformers for GBC
See specific order form
Cable connection by the top (single core cable maxi 240 mm2 with VPIS)
Replacement of 630 A busbar by 1250 A (for CM, CM2 and TM only)
112
AMTED398078EN
Order form
SM6
Other functions
Only one of the boxes (ticked X or filled
by
the needed value) have to be considered between each horizontal line.
Green box X corresponds to none priced functions.
Basic cubicle
Quantity
Rated voltage Ur
(kV)
Service voltage
(kV)
Short-circuit current Isc
(kA)
Rated current Ir
(A)
Internal arc withstand
12.5 kA 1s for SM6-24
Type of cubicle/upper busbar for SM6-24
16 kA 1s for SM6-36
Ir = 630 A, Ir busbar = 400 A
GAM 500
GAM2 375
GBM 375
Ir = 630 A, Ir busbar = 630 A
GAM 500
GAM2 375
GBM 375
Ir = 1250 A, Ir busbar = 1250 A
GAM 500
Type of cubicle for SM6-36
GBM 375
GAM 750
GAM2 750
GBM 750
First on left
Direction of lower busbars for GBM
Middle
Last on right
Position in the switchboard
Left (impossible on the first cubicle of the switchboard)
Cable connection by the bottom (1x single core, cable maxi 240 mm2)
Right
SM6-36
Options
SM6-24 options
Roof configuration (A, B or C only one choice possible)
A - Cable connection by the top (cable maxi 240 mm2 with VPIS)
Single core
B - Low voltage control cabinet (h = 450 mm)
2 x single core
With unpunched door
C - Wiring duct
Wiring duct for GBM
ES auxiliary contact (only on GAM 500)
1 O and 1 C
Surge arresters for GAM 500, 630 A
7.2 kV
10 kV
12 kV
Interlocking on GAM 500
17.5 kV
SM6-24
Tubular key type
Flat key type
A3 SM6-SM6
P5 SM6-SM6
Localisation of 2nd lock for P5
Cubicle no.
Heating element (on GAM 500 630 A and on GAM2)
Digital ammeter or
Fault current indicator
AMP 21D (except GBM)
Flair 21D
Flair 23DV zero sequence
Flair 22D
Internal arc version (not possible with “top incomer” option) 16 kA 1 s
Gaz exhaust direction
Downwards (only for 16 kA 1s)
Flair 23DV
20 kA 1 s
Upwards
SM6-36 options
Cable connection by the top (single core cable maxi 240 mm2 with VPIS)
Replacement of 630 A busbar by 1250 A (for GAM2 only)
Surge arresters for GAM2
AMTED398078EN
113
Order form
SF1
Lateral disconnectable or withdrawable
by
Only one of the boxes (ticked X or filled
the needed value) have to be considered between each horizontal line.
Green box X corresponds to none priced functions.
Basic circuit breaker
Quantity
Rated voltage Ur
(kV)
Service voltage
(kV)
Impulse voltage Up
(kVbil)
Short-circuit current Isc
(kA)
Rated current Ir
(A)
Frequency
Mechanism position
60 Hz
50 Hz
A1
B1
Disconnectable
Withdrawable
B1
Colour for push buttons and indicators
Push buttons open/close: Red/black
Indicator open/close: Black/white
Operating mechanism charged/discharged: White/yellow
Circuit breaker options
1st opening release (see possible choices combination table below)
Shunt opening release YO1
24 Vdc
60 Vdc
220 Vdc
220 Vac (50 Hz)
30 Vdc
110 Vdc
48 Vac (50 Hz)
120 Vac (60 Hz)
48 Vdc
125 Vdc
Undervoltage release YM
110 Vac (50 Hz)
240 Vac (60 Hz)
24 Vdc
60 Vdc
220 Vdc
220 Vac (50 Hz)
30 Vdc
110 Vdc
48 Vac (50 Hz)
120 Vac (60 Hz)
48 Vdc
Mitop
125 Vdc
110 Vac (50 Hz)
240 Vac (60 Hz)
Without contact
With contact
2nd opening release (see possible choices combination table below)
Shunt opening release YO2
24 Vdc
60 Vdc
220 Vdc
220 Vac (50 Hz)
30 Vdc
110 Vdc
48 Vac (50 Hz)
120 Vac (60 Hz)
48 Vdc
125 Vdc
Undervoltage release YM
110 Vac (50 Hz)
240 Vac (60 Hz)
24 Vdc
60 Vdc
220 Vdc
220 Vac (50 Hz)
30 Vdc
110 Vdc
48 Vac (50 Hz)
120 Vac (60 Hz)
48 Vdc
Mitop
125 Vdc
110 Vac (50 Hz)
240 Vac (60 Hz)
Without contact
With contact
Remote control
Electrical motor M
24…32 Vdc
110…127 Vdc/ac
48…60 Vdc/ac
220…250 Vdc/ac
Shunt closing release YF
24 Vdc
60 Vdc
220 Vdc
220 Vac (50 Hz)
30 Vdc
110 Vdc
48 Vac (50 Hz)
120 Vac (60 Hz)
48 Vdc
125 Vdc
110 Vac (50 Hz)
240 Vac (60 Hz)
French
English
Leaflets language
Different releases combinations
Shunt opening releases YO1/YO2
Undervoltage release YM
Mitop
114
1
2
1
1
1
1
1
1
1
1
AMTED398078EN
Order form
SFset
Lateral disconnectable
for SM6-24
by
Only one of the boxes (ticked X or filled
the needed value) have to be considered between each
horizontal line.
Green box X corresponds to none priced functions.
Basic circuit breaker
Quantity
Rated voltage Ur
(kV)
Service voltage
(kV)
Impulse voltage Up
(kVbil)
Short-circuit current Isc
(kA)
Rated current Ir
630 A maximum
Frequency
60 Hz
50 Hz
A1
B1
Mechanism position
Colour for push buttons and indicators
Push buttons open/close: Red/black
Indicator open/close: Black/white
Operating mechanism charged/discharged: White/yellow
Control unit and sensors
VIP 300P (not available for all
CSa 200/1
Is = 10 to 50 A
Is = 40 to 200 A
electrical characteristics)
CSb 1250/1
Is = 63 to 312 A
Is = 250 to 1250 A
VIP 300LL
CSa 200/1
Is = 10 to 50 A
Is = 40 to 200 A
CSb 1250/1
Is = 63 to 312 A
Is = 250 to 1250 A
Circuit breaker options
2nd opening release (see possible choices combination table below)
Shunt opening release YO2
24 Vdc
60 Vdc
220 Vdc
220 Vac (50 Hz)
30 Vdc
110 Vdc
48 Vac (50 Hz)
120 Vac (60 Hz)
48 Vdc
125 Vdc
Undervoltage release YM
110 Vac (50 Hz)
240 Vac (60 Hz)
24 Vdc
60 Vdc
220 Vdc
220 Vac (50 Hz)
30 Vdc
110 Vdc
48 Vac (50 Hz)
120 Vac (60 Hz)
48 Vdc
125 Vdc
110 Vac (50 Hz)
240 Vac (60 Hz)
Remote control
Electrical motor M
24…32 Vdc
110…127 Vdc/ac
48…60 Vdc/ac
220…250 Vdc/ac
Shunt closing release YF
24 Vdc
60 Vdc
220 Vdc
220 Vac (50 Hz)
30 Vdc
110 Vdc
48 Vac (50 Hz)
120 Vac (60 Hz)
48 Vdc
125 Vdc
110 Vac (50 Hz)
240 Vac (60 Hz)
Test box (VAP 6)
Leaflets language
Different releases combinations
Mitop
Shunt opening release YO2
Undervoltage release YM
AMTED398078EN
French 1
1
1
English
1
1
115
Order form
Evolis
Frontal fixed version
for SM6-24 (up to 17.5 kV)
Only one of the boxes (ticked X or filled
by
the needed value) have to be considered between each
horizontal line.
Green box X corresponds to none priced functions.
Basic fixed circuit breaker
Quantity
Rated voltage Ur (kV)
12
Service voltage
17.5
(kV)
Short-circuit current Isc
25 kA
Rated normal current Ir (A)
630
1250
Phase distance
185 mm
Circuit breaker options
Opening release (see possible choices in combination table below)
Shunt opening release MX
24 Vac
24…30 Vdc
100…130 Vdc/ac
48 Vac
Low energy release Mitop
48…60 Vdc
200…250 Vdc/ac
1 AC fault signalling SDE and reset 200...250 Vac are included
Remote control (operation counter already included)
Electrical motor MCH
24…30 Vdc
100…125 Vdc
200…250 Vdc
48…60 Vdc/ac
Shunt closing release XF
100…130 Vac
200…240 Vac
24 Vac
24…30 Vdc
100…130 Vdc/ac
48 Vac
48…60 Vdc
200…250 Vdc/ac
1
2
Operation counter CDM
Additional auxiliary contacts OF (4 AC)
Ready to close contact PF (1 AC)
Locking of the circuit breaker in the open position
By padlock or by locks and keys
Tubular key type If locks
2 identical locks
1 lock
Disabling of O/C circuit breaker push buttons
Different releases combinations
Shunt opening release MX
Mitop
116
1
1
Flat key type
2 different locks
1
1
AMTED398078EN
Order form
Evolis
Lateral disconnectable version
for SM6-24 (up to 24 kV)
Only one of the boxes (ticked X or filled
by
the needed value) have to be considered between each
horizontal line.
Green box X corresponds to none priced functions.
Basic circuit breaker
Quantity
24 (kV)
Rated voltage Ur
Service voltage
(kV)
Impulse voltage Up
(kVbil)
Rated normal current Ir
630 A maximum
Phase distance
250 mm
Mechanism position
B1
Colour for push buttons and indicators
Push buttons open/close: Red/black
Indicator open/close: Black/white
Operating mechanism charged/discharged: White/yellow
Circuit breaker options
1st opening release (see possible choices combination table below)
Shunt opening release YO1
24 Vdc
110 Vdc
110 Vac (50 Hz)
48 Vdc
125-127 Vdc
220-230 Vac (50 Hz)
220 Vdc
120 Vac (60 Hz)
Undervoltage release YM
24 Vdc
110 Vdc
110 Vac (50 Hz)
48 Vdc
125-127 Vdc
220-230 Vac (50 Hz)
220 Vdc
120 Vac (60 Hz)
2nd opening release (see possible choices combination table below)
Shunt opening release YO2
24 Vdc
110 Vdc
110 Vac (50 Hz)
48 Vdc
125-127 Vdc
220-230 Vac (50 Hz)
220 Vdc
120 Vac (60 Hz)
Undervoltage release YM
24 Vdc
110 Vdc
110 Vac (50 Hz)
48 Vdc
125-127 Vdc
220-230 Vac (50 Hz)
220 Vdc
120 Vac (60 Hz)
Low energy release Mitop
Remote control (operation counter already included)
Electrical motor M
24…32 Vdc
110…127 Vdc/ac
48…60 Vdc/ac
220…250 Vdc/ac
Shunt closing release YF
24 Vdc
110 Vdc
110 Vac (50 Hz)
48 Vdc
125-127 Vdc
220-230 Vac (50 Hz)
220 Vdc
120 Vac (60 Hz)
Operation counter (already included if remote control supplied)
Different releases combinations
Shunt opening releases YO1
Shunt opening releases YO2
Undervoltage release YM
Mitop
AMTED398078EN
1
1
1
1
1
1
1
1
1
1
1
117
Notes
118
AMTED398078EN
35, rue Joseph Monier
CS 30323
F - 92506 Rueil Malmaison Cedex (France)
Tél. : +33 (0)1 41 29 70 00
RCS Nanterre 954 503 439
Capital social 896 313 776 €
www.schneider-electric.com
AMTED398078EN
As standards, specifications and designs change from time
to time, please ask for confirmation of the information given
in this publication.
Design: Schneider Electric Industries SAS
Photos: Schneider Electric Industries SAS
Printed: Altavia Connexion - Made in France
10-31-1247
This document has been
printed on recycled paper
12-2013
ART16044 © Schneider Electric Industries SAS - All rights reserved
Schneider Electric Industries SAS
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