Evolis - vacuum circuit breakers (ENG)

Evolis: versatility

Evolis circuit breakers are used to protect and control public or industrial medium voltage electrical distribution networks.

Evolis is indoor switchgear that is particularly suited to the production and renovation of HV/MV, MV/MV and MV/LV sub-stations.

It is suitable for the protection of all types of application: cables, lines, motors, capacitors, transformers, bus sectioning of sources, etc

Schneider Electric

2 versions adapt to your fixed or withdrawable installation:

Full version

withdrawable with cradle

Modular version

basic circuit breaker with kits delivered in separate

MV catalogue Merlin Gerin

7

Evolis: performance

What does Evolis offer you?

The electrical characteristics are given in the circuit breaker designation

c

3 rated voltages

v

7.2 kV index 7 v 12 kV index 17 v 17.5 kV index 17.

c

3 breaking capacities

v

25 kA index P1 v 31.5 kA index P2 v 40 kA index P3.

c

4 rated currents

630, 1250, 1600, 2500 A.

c

The rating plates on the front of the circuit breaker also show the breaking capacity: v yellow: 25 kA v blue: 31.5 kA v red: 40 kA.

Full version

P3 : 40 kA

Rated breaking current

P2 : 31,5 kA

P1 : 25 kA

630 A

2500 A

1250 A

Rated current

2500 A

1250 A

2500 A

17,5 kV

Modular version

P3 : 40 kA

Rated voltage

7,2 kV

17,5 kV

Rated breaking current

P2 : 31,5 kA

P1 : 25 kA

Rated current

630 A

2500 A

1250 A

2500 A

1600 A

2500 A

1250 A

2500 A

1250 A

1250 A

8


Schneider Electric

Evolis: heavy duty and innovative

How does Evolis eliminate faults?

Electrical endurance

A magnetic field is applied along the axis of the vacuum interrupter contacts.

This process maintains the arc in a diffuse mode even at high current values.

It ensures optimum distribution of the energy over the contact surface thus avoiding localised hot spots.

c

The advantages of this technique: v a very compact vacuum interrupter v

low dissipation of arcing energy in the bulbs.

Evolis is in conformity with highest electrical endurance class

(IEC 60 056: class E2).

Mechanical endurance

c This magnetic field is generated by a patented external coil which surrounds the contact zone. This solution provides many advantages: v

a simplified and therefore reliable vacuum interrupter v heavy duty contacts which do not distort during repeated switching operations v considerable reduction in control mechanism energy.

c For the first time, a low voltage device control mechanism has been integrated in a medium voltage circuit breaker. The Masterpact control mechanism used on

Evolis provides the benefits of a system that has proven itself for over 10 years on hundreds of thousands of installations.

Evolis is in conformity with most demanding mechanical endurance class

(IEC 60 056: class M2)

An integrated protection chain

The Sepam 1000

+

protection unit integrated with Evolis together with innovative current sensors, provide you with a comprehensive metering, protection and energy management chain.

c A high performance and economical solution v Sepam 1000

+

, through its modular offer, proposes a cost effective solution adapted to every requirement v one single sensor reference covers the circuit breaker's full operating range.

c

Easy to control and to install

v all components in the protection chain are catalogued and delivered quickly v

current sensors, developed in the circuit breaker environment, are simply mounted on the busducts v the operation of the entire protection chain with the Evolis circuit breaker has been extensively tested.

c

The power of a multifunctional digital unit

Sepam 1000

+

is not a simple protection relay, it is a multifunctional unit notably providing: v circuit breaker diagnosis functions (number and time of switching operations, rearming time, cumulated switched A

2

) v

direct circuit breaker control whatever release unit type v remote equipment operation through the Modbus communication option.

Schneider Electric MV catalogue Merlin Gerin

9

Evolis: tailored to your requirements

What does Evolis offer you?

Circuit breakers that combine simplicity of selection and richness of offer.

c

2 versions are proposed:

v

fullversion comprising the withdrawable circuit breaker and its cradle

v

modular version comprising separately delivered kits.

c

"Universal" accessories can be added to either version.

E.g:

coil, contact, motor, connection, inter-locking systems, etc

Full version: a fully assembled and tested unit

c

As standard, the circuit breaker is equiped with all the components required for "ready to use" withdrawable installation in metal clad cubicles.

This unit is easy to integrate in a cubicle environment, all it needs is mechanically fixing in place. An installation guide explains the required operations in detail.

c

This version provides the guarantees of a highly reliable unit, whose components function in perfect harmony. Critical points such as inter-locking systems, dielectric withstand and temperature rise have been checked thoroughly during design.

It is a system that is fully integrated and tested by the manufacturer, in conformity with IEC standards 60 298 and 60 056.

10


Schneider Electric

Modular version: high added value accessories

c The circuit beaker is proposed in its most simple configuration.

In this case it can be combined with additional functions, to satisfy various requirements.

c This version offers maximum flexibility to adapt to constraints in existing cubicles or to operating specifications: v retrofit: fixed and withdrawable installation v block-type cubicle or fenced sub-station: fixed or removable installation v compartmented cubicle: fixed and withdrawable installation.

c The panel builder chooses the components he needs for a "customised" solution tailor made to his know-how.

Build your own version…


11

Evolis: the commitment of a major manufacturer

What guarantees does Evolis provide?

Conformity with standards

ccccc Conformity with standards is a guarantee of suitability for the required function, the very basis of the contract between the supplier and the customer: vvvvv dependability vvvvv operator safety.

It allows specifications to be fully satisfied whilst complying with local contraints.

During its design phase, Evolis was subjected to a series of tests which confirmed excellent performance levels, beyond the standards requirements.

ccccc Type testing: vvvvv dielectric tests vvvvv temperature rise vvvvv breaking capacity vvvvv thermal withstand vvvvv mechanical endurance vvvvv electrical endurance.

ccccc Specific testing: vvvvv ageing vvvvv transport and storage

N.B.:

IEC 60 694: common specifications for high voltage switchgear and controlgear standards

IEC 60 056: high voltage alternating current circuit breakers

IEC 60 298: A.C metal-enclosed switchgear between 1 kV and 52 kV.

Comment: for more information, consult the IEC organisation site: www.iec.ch.

Guaranteed quality

Schneider Electric integrates a functional organisation in each of its units with the main mission of checking quality and overseeing compliance with standards.

The quality system, for the design and manufacture of Evolis circuit breakers, is certified to be in conformity with the requirements of ISO 9001 and ISO 9002 quality assurance standards.

c

ISO 9001: quality system for design/production and installation c ISO 9002: quality system for production and installation c IQNET: international certification network.

Systematic control

During manufacture, each circuit breaker is subjected to routine systematic testing, with the aim of checking both quality and conformity.

c

Control of vacuum interrupters

Each bulb, sealed and airtight, is checked for the quality of the vacuum obtained.

This pressure measurement is based on the proven "magnetron discharge" method.

Using this sophisticated procedure, measurement is very precise and does not require access to the inside of the bulb, thus not affecting the airtight seal.

c

Control of the circuit breaker

A rigorous set of tests and measurements is carried out on each circuit breaker.

The results obtained are reported on and signed off by the quality control department on the test certificate for each device, thereby guaranteeing product traceability.

Respecting the environment

c

Schneider Electric sets itself the goal of

v actively participating in environmental protection, from a circuit breaker's design right through to its end of life v

complying with the environmental requirements of both its customers and end users of its products.

c

For Evolis circuit breakers

v development teams integrated the product's end-of-life right from the design stage. The product is easy to dismantle, all the materials used are recyclable and non-polluting v plastic parts are marked to identify the material v the circuit breakers are produced in factories which respect the environment.

Our subsidiary at Aubenas, France has been awarded the ISO 14001 standard certification (environmental management system).

Comment: for more information, consult the ISO organisation site: www.ISO.CH


13

Presentation

Evolis: simplicity and rapidity

How Evolis makes your life easier?

Choice

Evolis circuit breakers offer a comprehensive and rational range: c 3 operating voltages (7.2 kV - 12 kV - 17.5 kV) c 3 breaking capacities (25 kA - 31.5 kA - 40 kA) c

4 current ratings (630 - 1250 - 1600 - 2500 A) c 1 common range of accessories and auxiliaries c 2 versions: complete and modular.

Ordering and delivery

c You can order v the cradle before the circuit breaker v a specific release unit, at the last moment, that you will easily be able to install yourself.

c Due to delayed locally implemented customising, you are delivered quicker.

Installation

Evolis is easy to incorporate in cubicles.

c

3 phase to phase distances (145 - 185 - 240 mm) c Optimisation of volumes: one single height and depth throughout the range c Electrical auxiliaries are interchangeable throughout the range c Adjustable device height in the cubicle c Variable phase to phase connection points.

Operation

Increased safety

Evolis has been designed and industrialised to provide maximum safety for operators whilst guaranteeing the simplicity and rapidity of operations.

c Protective metal shutters c Safety interlocking systems to avoid operator errors when racking in or out c Racking in/out possible with the door closed.

Reduced maintenance

c

No preventive maintenance (lubricating, calibrating) before 10,000 switching cycles at the rated current c

Contact wear diagnosis is possible through a measurement on the pole unit c Electrical auxiliairies are easily mounted on site (all you need is a screwdriver) c Common stock of replacement parts with the

Masterpact

circuit breaker c

Diagnosis of the circuit breaker's functional chain using Sepam 1000

+

.

Evolis circuit breaker

Masterpact circuit breaker

14


Schneider Electric

From pre-engineering to switchboard composition, a "toolkit" exists for panel builders to highlight their know-how and optimise their work around Evolis.

Tools to partner your know-how

Design guide

This document provides you with all the technical recommendations you require for your calculations when designing cubicles and incorporating equipment in conformity with IEC standard 60 298.

E.g.: v

defining the switchgear v dielectric strength v busbar calculation v

temperature rise calculation v definition of IP protection index.

Electronic catalogue

This "electronic" selection guide will rapidly become an everyday tool.

Several access points are proposed to discover the offer. It automatically provides the price of the device and an order form once you have selected your Evolis version.

Installation guide

This document provides you with all the information and recommendations you need to incorporate the circuit breaker and its accessories in a cubicle.

E.g.: v dimensions and space requirements v

mechanical interface v power circuit connection v auxiliary connection v

layout diagrams.

AUTOCAD library

For easier and more reliable integration of Evolis in a cubicle environment, an extensive library of dimensional drawings and electrical layout diagrams is available in AUTOCAD format (format DXF/DWg/WMF).

Schneider Electric

Internet site

Missing a certificate? Lost a technical manual?

Connect up to our web site where you can download all of our technical documentation.


15

Circuit breaker

This chapter provides useful information in selecting the performance levels of your

Evolis circuit breaker.

It also describes all the functions associated to each versions.

Panorama

Full version

Performance tables

Power circuit

Sensors

Racking in

Support frame

Modular version

Performance tables

Connecting the power circuit

Power circuit

Sensors

Racking in

Support frame

Fitted accessories

Opening circuit

Remote control

Indication

Locking

Dimensions

Full version

Modular version

33

33

35

37

38

39

39

40

26

26

28

29

30

31

32

18

20

20

22

23

24

25

Schneider Electric


17

Panorama

"Ready to close" contact

DV2

Ue (V)

220/440

525

690

Icu

(kA)

100

100

85

Icw

85kA/1s cat.B

Ics = 100% Icu

50/6 0Hz

IEC 947-

EN 6

UTE

0947

VDE

2

-2

CEI UNE

AS NEMA

BS

C.b. "open position" pad locking

C.b. "open position key locking

Push button disabling

Bloc of 4 o/c position contacts closing release

Opening shunt trip release

18

COM

UC1

UC2

UC3

UC4

M2C

SDE2

/RES

Low energy release

00399

Operation counter


Charging motor and mechanism

Schneider Electric

Panorama

Schneider Electric

Shutter

LVsensors

Bushing

Finger

Cluster

Arm

Cradle base

1 contact for

"racked in confirmation"

Bloc of 4 racked in/out position contacts

DV2

Ue (V)

220/

440

525

690

Icu (kA)

100

100

85 cat.B

100

Ics =

Icw

85kA

/1s

% Ic u

IEC

947-

-2

EN 6

0947

2

UTE VDE

BS CEI

50/6 0Hz

UNE AS N

EMA

Circuit breaker

C

C

Racking truck


Support frame

19

Full version

Performance tables

7P

1

1250 to 17P

3

2500

Common characteristics according to IEC 60 056

rated frequency short-time withstand current rated peak withstand current rated short circuit making current operating sequence operating times mechanical endurance electrical endurance capacitive current braking opening breaking closing class number of operations with maintenance class number of operations

fr

Ik for tk = 3 s

Ip

(Hz)

(kA) rms peak (kA) peak (kA) ms ms ms

25 kA

31.5 kA

40 kA

50 & 60

Ik = Isc

Ip = 2.5 & 2.6 Ik

= 2.5 & 2.6 Isc

O - 3 mn - CO - 3 mn - CO

O - 0.3 s - CO - 3 mn - CO

O - 0.3 s - CO - 15 s - CO

< 50

< 60

< 65

M2

25000

E2

100

70

50

C1 class

Characteristics according to IEC 60 056

rated voltage rated insulation level rated short-circuit breaking current rated normal current (-25

°

C,+40

°

C) climatic version

Ur

Ud

Up

(kV) rms

(kV) rms

(kV) peak

Isc

(kA) rms

Ir

(A) rms

-25

°

C + 40

°

C

Installation and connections

phase distance between poles between MV connections on the cradle dimensions breaker and cradle (mm) mass breaker and cradle

(mm)

(mm)

Width (W)

Depth (D)

Height (H)

(kg)

7P1-1250

7.2

20

60

25

1250 c

7P2-1250

7.2

20

60

31.5

1250 c

7P2-2500

7.2

20

60

31.5

2500 c

7P3-2500

7.2

20

60

40

2500 c

17P1-630

17.5

38

95

25

630 c

17P1-1250

17.5

38

95

25

1250 c

145 & 185

145…170

185…210

592 & 700

1140

960

118 & 123

185

185…210

700

1140

960

128

240

240…265

880

1140

960

194

240

240…265

880

1140

960

194

145 & 185

145…170

185…210

592 & 700

1140

960

118 & 123

145 & 185

145…170

185…210

592 & 700

1140

960

118 & 123

20

MV catalogue Merlin Gerin Schneider Electric

Full version

145 145

H

W

185 185

W

H

240 240

W

H

17P1-2500

17.5

38

95

25

2500 c

17P2-630

17.5

38

95

31.5

630 c

17P2-1250

17.5

38

95

31.5

1250 c

17P2-2500

17.5

38

95

31.5

2500 c

240

240…265

880

1140

960

194

185

185…210

700

1140

960

128

185

185…210

700

1140

960

128

240

240…265

880

1140

960

194

17P3-1250

17.5

38

95

40

1250 c

17P3-2500

17.5

38

95

40

2500 c

240

240…265

880

1140

960

194

240

240…265

880

1140

960

194


21

Full version

Power circuit

Power circuit

Composition

c The power circuit comprises: v mobile contacts made up of disconnecting clusters and arms mounted on the circuit breaker v fingers located on the cradle and insulated by bushings and metal shutters.

c This unit gives perfect control of dielectric and temperature rise considerations and has been validated by testing.

c

Customer connection is easily achieved outside the cradle: v on vertical copper terminals integrated in the bushing v through a set of connectors, also used on the basic circuit breaker unit.

Connection variants described on page 28 are possible.

Comments:

c The dielectric withstand values shown in the performance tables are guaranteed without the use of these connectors.

c The panel builder should check the overall cubicle connection configuration; typical examples are given in the installation guide.

3 sets of connectors

22


Full version

Sensor CVv120

Sensor CVv200

Sensors

Function

These low power sensors provide accurate current measurement to the protection function when the Evolis circuit breaker is associated with the Sepam1000

+

.

Composition

The sensor is delivered ready to be directly plugged to the Sepam unit.

Mechanical characteristics

c Mounted directly on the Evolis withdrawable circuit breaker cradle.

The sensors are simply located on the bushings and fixed using a screw.

Each sensor covers the full operating range of the corresponding circuit breaker.

c Connection to the Sepam 1000

+

is achieved using an armoured cable which is attached to each sensor.

Electrical characteristics

c In conformity with standard IEC 60044-8, defining voltage output current sensors c Usable for nominal currents of 25 A to 3150 A c Class 0.5 over the range 100 - 4000 A c The choice of sensor is solely based on the phase to phase distance of the cradle: v 120 mm diameter for phase to phase distances of 145 and 185 mm v 200 mm diameter for phase to phase distances of 240 mm c Current sensors deliver a voltage output at a ratio of 100 A / 22.5 mV.

Operation

An input terminal is provided on the Sepam 1000

+

for testing and maintenance purposes. A test cabinet interface can be ordered to check the correct operation of sensors.


23

Full version

Shutters

Auxiliary contacts

Crank system

24

Racking in

Composition

The "racking in" function is provided by: c The racking truck supporting the circuit breaker (mobile part).

c The cradle (fixed part).

Operating procedure

c The circuit breaker moves through 3 stable states: v service: circuit breaker racked in and locked in place; low voltage connected v test: circuit breaker racked out and locked in place; low voltage connected v

extracted: the circuit breaker can be unlocked and extracted from the cubicle, with no interlocking.

300 service test extracted

Functions

c Interlocking between circuit breaker control and cradle position makes operation safer: racking in or out only when the circuit breaker is open.

c Interlocking is also provided between the low voltage connector and the circuit breaker.

Racking in is only possible when the low voltage connector is connected.

c Earthing is automatically achieved throughout the whole racking in operation.

c Protective shutters placed on the cradle, prevent access to the racking fingers when the device is extracted (protection index: IP2X).

c For maintenance operations, it is possible to: v padlock the shutters in the closed position.

v unlock the shutters mechanism to access the racking fingers.

c

An inter-cubicle fool-proof system avoid racking in by mistake a circuit breaker with a different I n rating. This system is mounted on the racking base.

Part of it has to be assembled by the panel builder on the cubicle floor.

Accessories

c A set of auxiliary contacts: v 4 racked in/racked out position contacts v 1 contact indicating that the cradle is locked in the racked in position.

c

A propulsive system combined with a crank makes racking in and racking out easier. It allows the operation to be carried out with the door closed. Interlocking prevents to insert the crank until the racking base selector has been positioned to the "racked out" position.

c

Additional earthing for the base can be provided by a copper brush.

c

A key locking system (Ronis or Profalux) for the racked out position on the circuit breaker will provide increased safety when working downstream of the circuit breaker. This system is combined with an earthing disconnector (refer to page 66).


Full version

Support frame

Function

c The support frame allows: v A "cassette" type circuit breaker to be transformed into a "roll on the floor" type circuit breaker by adding an intermediary structure v this structure can be positioned at a variable height according to your cubicle

Support frame

Composition

c A roller kit will be provided with a drawing to allow the panel builder to adapt the height to its need inside his cubicle.


25

Modular version

Performance tables

12P

1

630 at 17P

3

2500

Common characteristics according to IEC 60 056

rated frequency short-time withstand current rated peak withstand current rated short circuit making current operating sequence operating times mechanical endurance electrical endurance capacitive current breaking opening breaking closing class number of operations with maintenance class number of operations

fr

Ik for tk = 3 s

Ip

(Hz)

(kA) rms peak (kA) peak (kA) ms ms ms

25 kA

31.5 kA

40 kA

50 & 60

Ik = Isc

Ip = 2.5 & 2.6 Ik

= 2.5 & 2.6 Isc

O - 3 mn - CO - 3 mn - CO

O - 0.3 s - CO - 3 mn - CO

O - 0.3 s - CO - 15 s - CO

< 50

< 60

< 65

M2

25000

E2

100

70

50

C1 class


rated voltage rated insulation level rated short-circuit breaking current rated normal current (-25

°

C,+40

°

C) climatic version

Ur

(kV) rms

Ud

(kV) rms

Up

(kV) peak

Isc

(kA) rms

Ir

(A) rms

-25

°

C + 40

°

C

Installation and connections

phase distance without MV connections with MV connections

(mm)

(mm) dimensions (mm) mass

Width (W)

Depth (D)

Height (H)

(kg)

7P1-1250

7.2

20

60

25

1250 c

145 & 185

145…170

185…210

470 & 550

429

530

50

7P2-1250

7.2

20

60

31.5

1250 c

7P2-2500

7.2

20

60

31.5

2500 c

7P3-2500

7.2

20

60

40

2500 c

185

185…210

550

429

530

50

240

240…265

660

429

530

70

240

240…265

660

429

530

70

17P1-630

17.5

38

95

25

630 c

17P1-1250

17.5

38

95

25

1250 c

145 & 185

145…170

185…210

470 & 550

429

530

50

145 & 185

145…170

185…210

470 & 550

429

530

50

26


Modular version

145 145

H

W

185 185

W

H

240 240

W

H

17P1-1600 17P1-2500

17.5

38

95

25

1600 c

17.5

38

95

25

2500 c

17P2-630

17.5

38

95

31.5

630 c

17P2-1250

17.5

38

95

31.5

1250 c

17P2-1600

17.5

38

95

31.5

1600 c

17P2-2500

17.5

38

95

31.5

2500 c

17P3-1250

17.5

38

95

40

1250 c

17P3-2500

17.5

38

95

40

2500 c

145 & 185

145…170

185…210

470 & 550

429

530

50

240

240…265

660

429

530

70

185

185…210

550

429

530

55

185

185…210

550

429

530

55

185

185…210

550

429

530

55

240

240…265

660

429

530

70

240

240…265

660

429

530

70

240

240…265

660

429

530

70


27

Modular version

Terminal

3 sets of connectors

Connecting the power circuit

Composition

c The basic circuit breaker unit is equipped with copper, drilled connection terminals, located at the top and bottom of the breaking poles c

Connectors are mounted on these terminals using the associated bolt work.

They enable several connection variants.

The same connectors can be also mounted on the bushing connection terminals

(see page 22).

Fixed connectors

horizontal connectors (H) vertical connectors (V) mixed connectors

A horizontal connector becomes a vertical connector by a 90

°

rotation.

Variable distance connectors

horizontal spreading connectors (H) vertical spreading connectors (V)

The spreading connector enables the connecting distance to be increased by

0 to 25 mm.

Combined solution

example

Comments:

c The dielectric withstand values shown in the performance tables are guaranteed without the use of these Evolis connectors.

c These connectors may be fitted with either bare copper, tin plated copper or tin plated aluminium conductors without any particular protection.

c The dimensions and shapes of these conductors should be determined by the panel builder according to the required dielectric and temperature rise characteristics of the full connection system; typical examples are given in the installation guide.

28


Modular version

Cluster and finger

Arm, finger, bushing and cluster

Power circuit

Composition

The panel builder produces the power circuit himself. He has the possibility of integrating one of these two highly technical units.

c Clusters and fingers c

Arms, clusters, fingers and bushings

Cluster and finger

c The tulip type cluster has a shape which provides maximum contact surface whilst optimising heat dissipation. Moreover, in the case of short-circuit, it offers good compensation characteristics for electrodynamic forces.

Its degrees of freedom avoid the use of an interchangeability testing tool; a simple adjustment guide is all that is required.

c The finger is a component designed specifically for the cluster, regarding its shape, tolerances and materials. Contact between the finger and the cluster is guaranteed by type testing: 1000 racking in-out operations.

Arm, cluster, finger and bushing

c The choice of a cylindrical shape for the arm optimises the dielectric withstand and eliminates the need for additional insulation.

c

The cylindrical shape of the bushing provides excellent dielectric withstand.

c

It includes a connection terminal that can be fitted with the connectors described on page 22.

Comment:

c Performances of the overall unit shall be controlled by the panel builder.

c Conditions of installation for both units described above are given in the installation guide.


29

Modular version

Sensor CVv120

Sensor CVv200

Sensors

Function

These low power sensors provide accurate current measurement to the protection function when the Evolis circuit breaker is associated with the Sepam1000

+

.

Composition

The sensor is delivered ready to be directly plugged to the Sepam unit.


c Mounted directly on the bushings.

The sensors are simply located on the bushings and fixed using a screw. Each sensor covers the full operating range of the corresponding circuit breaker.

c Connection to the Sepam 1000

+

is achieved using an armoured cable which is attached to each sensor.


c In conformity with standard IEC 60044-8, defining voltage output current sensors c

Usable for nominal currents of 25 A to 3150 A c Class 0.5 over the range 100 - 4000 A c

The choice of sensor is solely based on the phase to phase distance of the cradle: v

120 mm diameter for phase to phase distances of 145 and 185 mm v 200 mm diameter for phase to phase distances of 240 mm c Current sensors deliver a voltage output at a ratio of 100 A / 22.5 mV.

Operation

An input terminal is provided on the Sepam 1000

+

for testing and maintenance purposes. A test cabinet interface can be ordered to check the correct operation of sensors.

30


Modular version

Racking in

Cradle base

○

○

○

○

○

○

○

○

Racking truck

l Composition

The "racking in" function is provided by: c The racking truck supporting the circuit breaker (mobile part).

c

The cradle base (fixed part).

Operating procedure

c The circuit breaker moves through 3 stable states: v service: circuit breaker racked in and locked in place; low voltage connected v

test: circuit breaker racked out and locked in place; low voltage connected v extracted: the circuit breaker can be unlocked and extracted from the cubicle, with no interlocking.

300

Auxiliary contacts

Service position Test position Extracted position

Functions

c

Interlocking between circuit breaker control and cradle position makes operation safer: racking in or out only when the circuit breaker is open.

c

Interlocking is also provided between the low voltage connector and the circuit breaker.

Racking in is only possible when the low voltage connector is connected.

c Earthing is automatically achieved throughout the whole racking in operation.

c An inter-cubicle fool-proof system avoid racking by mistake in a circuit breaker with a different I n rating. This system is mounted on the racking base. Part of it has to be assembled by the panel builder on the cubicle floor.

Accessories

c A set of auxiliary contacts: v

4 racked in/racked out position contacts v 1 contact indicating that the cradle is locked in the racked in position.

c A propulsive system combined with a crank makes racking in and racking out easier. It allows the operation to be carried out with the door closed. Interlocking prevents to insert the crank until the racking base selector has been positioned to the "racked out" position.

c Additional earthing for the base can be provided by a copper brush.

c A key locking system (Ronis or Profalux) for the racked out position on the circuit breaker will provide increased safety when working downstream of the circuit breaker. This system is combined with an earthing disconnector

(refer to page 66).

Crank system


31

Modular version

Support frame

Function

Fixed installation

c

The support frame enables: v a fixing support to be produced for the circuit breaker. Fixing to the ground is achieved using a roller kit. A drawing enables the interface to be produced between the rolling channel and the circuit breaker.

v

the "roller" function to be provided using the integrated rollers.

Support frame

Withdrawable installation

c The support frame allows: v a "cassette" type circuit beaker to be transformed into a "roller" type circuit breaker by adding an intermediary structure v this structure to be positioned at a variable height according to the cubicle.

32


Fitted

Accessories

Opening circuit

PF

MCH

MX1

XF

Composition

The basic circuit breaker equipment includes a shunt trip release unit (MX).

c It may also include the following options: v a second MX release v

or an under voltage shunt trip release (MN) v or an under voltage shunt trip release with time delay (MN + time delay unit) v and a low energy release (MITOP).

Opening mechanism circuit diagram

Circuit breaker equipped with an opening release ordre de déclenchement

MX ordre de déclenchement

MN ordre de déclenchement retardé retardateur ordre de déclenchement instantané

MN

COM

UC1

UC2

UC3

UC4

M2C

SDE2

/RES

SDE1

MITOP low energy release

Low energy release (MITOP)

This specific coil actuates the opening mechanism of the poles to trip the circuit breaker. It comprises a low energy consumption electromagnet.

Characteristics supply threshold response time of the circuit breaker at Un

direct current

0.6 A < I < 3 A

11 ms

Any tripping caused by the Mitop release is indicated momentarily by an SDE type changeover contact. This Release Unit also includes a coil enabling the remote rearming of the SDE contact.

Comment

To use the MITOP release requires the adjustment of a time delay to be set by the protection relay in order to ensure a circuit breaker operating time of 45-50ms.


33

Fitted

Accessories

MN undervoltage release

Time delay unit for MN

MX shunt trip release

Opening circuit

Undervoltage shunt trip release (MN)

This release causes the instant opening of the circuit breaker when its supply voltage drops below a value of between 35 and 70% of its rated voltage. If the release is not energised, closing the circuit breaker (manually or electrically) is impossible. Any attempt to close causes no movement of the main contacts.

Closing is authorised when the supply voltage of the release reaches 85% of its rated voltage.

Characteristics supply threshold

V AC 50/60 Hz

V DC opening closing

consumption (VA or W) response time of the circuit breaker at Un

24/30

24/30

0.35 to 0.7 Un

0.85 Un

20

90 ms

±

5

48/60

48/60

100/130

100/130

200/250

200/250

Time delay unit for MN

To eliminate spurious tripping of the circuit breaker during momentary voltage drops MN's action is time-delayed. This function is achieved by adding an external time delay to the MN release circuit (delay is ajustable).

This unit is placed outside of the circuit breaker and can be inhibited by an emergency stop button to obtain instant opening.

Characteristics supply threshold

V CA 50/60 Hz

V CC opening closing

consumption (VA or W) response time of the circuit breaker at Un

48/60

48/60

0.35 to 0.7 Un

0.85 Un

200

0.5 s - 0.9 s - 1.5 s - 3 s

100/130

100/130

200/250

200/250

Shunt trip release (MX)

This causes instant opening of the circuit breaker when energised.

Permanent energising of the MX locks the circuit breaker in the "open" position.

Characteristics supply

V CA 50/60 Hz

V CC

threshold consumption (VA or W) response time of the circuit breaker at Un

24/30

24/30

0.7 to 1.1 Un pickup: 200 latched: 4.5

50 ms

±

10

48/60

48/60

100/130

100/130

200/250

200/250

34


Fitted

Accessories

MN

MX2

MX1

XF

PF

MCH

MX1

XF push O

FF push

ON d i s c h a r g e d

O OFF

I ON

Circuit breaker equipped with remote control

Remote control

Function

c The remote control enables remote opening and closing of the circuit breaker.

c In the case of continuous opening and closing orders, the remote control unit blocks the device in the open position as standard: the anti-pumping function.

This function gives absolute priority to the opening order, but and also it stops closing and thus avoids the device being locked in an indefinite opening-closing cycle: v the opening and closing coils may be fed power on a constant basis to achieve an electrical type locking: there is no self-breaking contact inside the device.

v

the interlocking between the opening and closing orders, whatever their causes, is achieved as standard within the device's control mechanism.

Remote control circuit diagram

ressorts armés ordre d'ouverture ordre de fermeture prêt

à fermer fermé

CH

MCH

MX XF

PF OF OF

OF

Composition

c

The remote control comprises: v charging motor and associated mechanism (MCH) equipped with a "springloaded" limit switch (CH) v

two shunt trip releases:

- a closing release (XF)

- an opening release (MX).

c It can be added to by: v

a "ready to close" contact PF v a second block of 4 contacts for indication of the O/C position of the device.


35

Fitted

Accessories

Shunt trip release XF/MX

Remote Control

Charging motor and associated mechanism (MCH)

The MCH unit arms and rearms the energy storage springs as soon as the circuit breaker is closed. This enables instant reclosing of the device after opening.

The arming lever is only used as back up control in the absence of an auxiliary voltage.

The MCH is equipped as standard with a CH limit switch. This contact indicates the

"armed" position of the mechanism (spring armed).

Characteristics supply

V AC 50/60 Hz

V DC

threshold consumption (VA or W) motor overcurrent arming time switching rate mechanical endurance

CH contact

24/30

0.85 to 1.1 Un

48/60

48/60

100/130

100/125

180

2 to 3 In during 0.1 s

4 s. max.

3 cycles per minute max.

10000 remote controlled opening operations for Evolis P1 and P2

5000 remote controlled opening operations for Evolis P3

10 A at 240 V

200/240

200/250

Shunt trip Release (XF) and (MX)

Closing release (XF)

This causes the remote closing of the circuit breaker when the control mechanism is armed.

Opening release (MX)

This causes the instant opening of the circuit breaker when energised and can be permanently energised or temporarily energised.

XF characteristics supply

V AC 50/60 Hz

V DC

threshold consumption (VA or W) response time of circuit breaker at Un

24/30

24/30

0.85 to 1.1 Un

48/60

48/60 pickup: 200 latched: 4.5

70 ms

±

10 for Evolis P1 and P2

80 ms

±

10 for Evolis P3

100/300

100/130

200/250

200/250

MX Characteristics supply

V CA 50/60 Hz

V CC

threshold consumption (VA orW) response time of circuit breaker at Un

24/30

24/30

0.7 to1.1 Un pickup: 200 latched: 4.5

50 ms

±

10 ms

48/60

48/60

100/300

100/130

200/250

200/250

36


Fitted assessories

00399

Operation counter

Rotary type O/C position contacts

Ready to close contacts PF

Indication

Operation counter (CDM)

The operation counter is visible from the front face. It totalises the number of switching cycles that the device performs.

"Open/closed" position contacts (OF )

These contacts indicate the "open" or "closed" position of the circuit breaker.

c Rotary type change over contacts directly driven by the circuit breaker mechanism.

c Indicator contacts proposed v

in standard version for a relaying application v in low level version for control of plc's or electronic circuits. This version is compatible with the Sepam 1000

+ unit.

Characteristics delivered as standard maximum quantity breaking capacity (A)

cos ø : 0.3

AC12/DC12 standard

V AC

V DC

240/380

480

690

24/48

125

250 low level

V AC

V DC

24/48

240

380

24/48

125

250

3

11 min. load: 10 mA/24 V

6

6

6

2.5

10/6

10/6

6

10/6

0.5

0.3

10/6

3 min. load: 1 mA/4 V

5

5

5/2.5

0.5

0.3

10/6

3

10/6

10/6

3

"Ready to close" contact (PF)

c

The "ready to close" position of the circuit breaker is indicated by a mechanical indicator and a changeover contact PF.

c

This information simultaneously indicates that: v the circuit breaker is open v the stored energy springs are armed v there is no permanent closing order v there is no permanent opening order:

- safety opening order (2nd MX or MN)

- device locked in the open position with a key lock.

Characteristics delivered as standard max. quantity breaking capacity (A)

cos

ϕ

: 0.3

AC12/DC12 standard

0

V AC 240/380 5

480 5

1 minimum load: 10 mA/24 V

690

V DC 24/48

125

250

3

3

0.3

0.15


37

Fitted assessories

Locking


Padlocking in the circuit breaker

"open" position

DV2

Icu (kA)

220/

440

525

100

100

85

690

Icw

85kA /1s cat.B

100

Ics =

% Icu

0Hz

50/6

IEC

EN 6

0947

UTE

947-

VDE

2

-2

BS

CEI UNE

EMA

Locking in the "open" position

Opening button

Closing button

Spring position indicator


Main contact position indicator

Operation counter

Disarming the control springs

This feature guarantees operator safety when removing the circuit breaker front cover.

The auxiliary support located at the top of the control mechanism is then accessible when the springs are disarmed.

Push button disabling

This transparent screen prevents access to the circuit breaker opening and closing push buttons.

The device enables independent locking of the opening or closing button, it is often associated with an electrical motor (MCH).

c Locking is achieved either by: v 2 screws v

3 padlocks, not supplied v sealing.

Padlocking Sealing

Locking of the circuit breaker in the "open" position.

c The circuit breaker is locked in the "open" position by blocking the opening push button in the "pushed-in position": v using padlocks: 1 to 3 padlocks not supplied v using key locks: 1 or 2 different key locks supplied.

c

The key locks are of Profalux or Ronis type captive key, that becomes free once locked, and are offered according to the options, either: v 1 single key lock v 1 single key lock mounted on the device + 1 identical one delivered separately for interlocking with another device v

2 different key locks for double locking.

c Profalux and Ronis key locks are inter-compatible.

Key locking in the circuit breaker

"open" position

RONIS

38


Dimensions

Circuit breakers:

7 P1 - 1250

17 P1 - 630

17 P1 - 1250

Circuit breakers:

7 P1 - 1250

7 P2 - 1250

17 P1 - 630

17 P1 - 1250

17 P2 - 630

17 P2 - 1250

Circuit breakers:

7 P2- 2500

7 P3 - 2500

17 P1 - 2500

17 P2 - 2500

17 P3 - 1250

17 P3 - 2500

Schneider Electric

Full version

145 145 123

576

960

370

295

240

839

1142

300

185 185 155

686

960

370

295

240

839

1142

300

240 240 190

960

370

295

240

839

1142

866

300


39

Dimensions

Circuit breakers:

7 P1- 1250

17 P1 - 630

17 P1 - 1250

17 P1 - 1600

Modular version

145 145 90

530

470

429

Circuit breakers:

7 P1- 1250

7 P2 - 1250

17 P1 - 630

17 P1 - 1250

17 P1 - 1600

17 P2 - 630

17 P2 - 1250

17 P2 - 1600

Circuit breakers:

7 P2- 2500

7 P3 - 2500

17 P1 - 2500

17 P2 - 2500

17 P3 - 1250

17 P3 - 2500

40

240 240 90

530

660

429

185 185 90

530

550

429



41

Protection, monitoring control and metering

Presentation

An integrated protection chain

Sepam 1000

+

Sepam Unit

Protection and metering

Sensors

Monitoring and control

Communication

Software

Powerlogic

Metering device

Dimensions

Sepam 1000

+

51

52

53

54

54

55

55

44

44

46

46

47

50

Schneider Electric MV catalogue Merlin Gerin-Telemecanique

43

Presentation

The Sepam 1000

+

protection unit combined with innovative current sensors, provides a full chain for metering, protection, monitoring and control.


44

c A high performance and economical solution v Sepam 1000

+

, due to its modular offer, provides a cost-effective solution adapted to every requirement v

one single reference of sensors covers a large range of currents, from 100 to 3150A.

c

Easy to order and install

v all the components of the protection chain are referenced and deliverable very rapidly v

the current sensors, developed in the circuit breaker environment are simply mounted onto the bushings, v the functioning of the protection chain integrated in the Evolis circuit breaker has been fully tested and certified.

c

The power of a multi-functional digital unit

Sepam 1000

+

is not a simple protection relay, it is a multi-functional unit notably providing: v

circuit breaker diagnosis functions (number of switching operations, operating time, charging time, cumulative breaking current) v direct circuit breaker control whatever type of release v remote operation of the equipment through the Modbus communication option.


Presentation


Sepam 1000

+

is a range of protection and metering units that is simple and reliable, intended to operate machines and electrical distribution networks in industrial installations and utility sub-stations.

More solutions

Sepam 1000

+

provides solutions adapted to each application providing an optimum cost/function ratio.

c Protection of sub-station incomers and feeders c

Protection of transformers c Protection of motors c Voltage protection for busbars.

More performances

Protections

c Protection against phase to phase and phase to earth short-circuits, with logic discrimination management c Earth fault protection that is insensitive to transformer switching c Detection of phase unbalance c RMS thermal protection capable of taking account of ambient temperature and different ventilation configurations.

Communication

Fully compatible with the Modbus standard, it enables remote operation of equipment: c Reading of all available information (measurements, logical states, settings, etc) c

Circuit breaker remote control.

Diagnosis

c Network diagnosis: trip currents, unbalance ratio, disturbance recording, etc.

c Circuit breaker diagnosis: number of switching operations, operating and charging time, cumulative A

2 broken, etc.

c Protection unit diagnosis: permanent self-testing, watchdog function, etc.

Monitoring and control

Circuit breaker control and indication logic programmed without auxiliary relays or additional cabling.

More modularity

c Optional modules can be easily added at any time: v

logic inputs/outputs v communication v temperature sensor module v analogic output module.

More simplicity

Easy cubicle installation

c

Compact basic unit, depth of less than 100 mm.

v flush-mounted on the front panel v or mounted inside the control compartment, the user-machine interface (UMI) can then be placed in the best position for operation purposes.

c Low power consumption limiting the size of auxiliary supply batteries.

User-friendly

c All information is accessible on the advanced UMI c Operator language of the advanced UMI can be customised c Direct setting of real values using manufacturer's data c Setting and operation software enabling the uploading and downloading of settings files amongst other things.


45

Sepam 1000

+

Sepam unit

2 Sepam units are available.

They can be distinguished by their type of user-machine interface (UMI)

With the "basic" UMI

c This basic unit offers a cost-effective response for: v installations not requiring local operation (control from a remote control and monitoring system) v replacement of electromechanical or analogic electronic protection devices.

c Its UMI only includes: v 11 signal lamps v 1 "reset" key to clear faults and to reset v 1 connection port for the RS232 link with the PC.

Remote advanced UMI module (DSM 303)

c Thinner and offering the functional features of the advanced UMI, it allows convenient installation on the front panel of the cubicle in the most effective position for operation.

c

This module is connected to the basic Sepam 1000

+

unit using a prefabricated

2m (CCA 772) or 4m (CCA 774) cable.

c A mounting plate is available to mount the basic Sepam 1000

+

at the back of the cubicle control compartment (AMT 840).

Unit with basic UMI

With the "advanced" UMI

This unit is an optimum response for local operation.

c Its easy-to-read UMI includes: v 11 signal lamps v A "graphic" LCD display, enabling display of metering values, parameter settings and alarm and operation messages v a 9 key pad with 2 usage modes:

- white keys for current operation: displaying measurements, diagnosis information and alarms

- blue keys for parameter and protection setting:

Access to device parameters and protection settings. Modification protected by password v 1 connection port for the RS232 link with the PC.

Unit with basic UMI and remote advanced UMI module

General characteristics

Supply voltage

48 to 250 VDC and 110 to 240 VAC

24 VDC

Operating conditions according to IEC 60 068

from -25

°

C to +70

°

C

Operating language

English/French

English/Spanish

English/Italian

English/local language

range

-20/+10%

-20/+50%

Unit with advanced UMI

46


Sepam 1000

+

Protection and metering

4 applications are available

Functions

Protection

phase overcurrent earth fault (or neutral) unbalance/negative sequence thermal overload phase undercurrent excessive starting time, locked rotor starts per hour undervoltage remanent undervoltage phase to phase undervoltage phase to phase overvoltage neutral voltage displacement overfrequency underfrequency recloser (4 cycles) thermostat / Buchholz temperature monitoring

(2)

Metering

phase current I1, I2, I3 RMS residual current Io average current I1, I2, I3 peak demand line phase current IM1, IM2, IM3 voltage U21, U32, U13 voltage V1, V2, V3 residual voltage Vo positive sequence voltage Vd/rotation direction frequency temperature measurement

(2)

Network diagnosis

tripping current I1, I2, I3, Io unbalance ratio / negative sequence current running hours counter termal capacity used operation duration remaining before overload tripping waiting time after overload tripping starting current and time start inhibit time delay, number of starts before inhibition disturbance recording

Switchgear diagnosis

cumulative breaking current

2 trip circuit supervision number of operations operating time charging time

Self-diagnosis

watchdog output relay test

(3)

Control and monitoring

circuit breaker / contactor control logic discrimination

4 addressable logical outputs

Additional modules

8 temperature sensor inputs

1 low-level analogue output

4 inputs/4 outputs or 10 inputs/4 outputs

RS485 communication interface c basic, v

according to parameter settings and input/output module options

(2)

with probe option,

(3)

with advanced MMI option.

ANSI Code

27

59

59N

81H

81L

79

50/51

50N/51N

46

49 RMS

37

48/51LR

66

27D/47

27R

38/49T v c c c c c c c v v c v v c v v v c v v v

Type of Sepam sub-station

S20

c c c

transformer

T20

c c c c c c c c v v v c c c c c c v v v v v v c c v v c v v c v v c c c c

M20

c c c c c c c

motor busbars

B20

c c c c c c c c c c c c v v c v v c v v c c c c c c c c c v v v v v v c c v v c c v v v v


47

Sepam 1000

+


Metering

c Display of operational measurements on the UMI display.

c This information can be obtained remotely: v

by adding the analogue output MSA 141 together with the factory-built cables v by adding the communication function.

Temperature sensor input

Analog output

Protection

Phase overcurrent (ANSI 50/51)

4 three-phase protection functions against faults, set independently.

c Adjustable timer hold, for detection of restriking faults.

c

Switching function between 2 sets of settings.

Earth fault (ANSI 50N/51N or 50G/51G)

4 protection functions against earth faults, set independently.

c Adjustable timer hold time, for detection of restrike faults.

c

2 nd

harmonic restraint, for stability on transformer closing.

c Switching function between 2 sets of settings.

Unbalance / negative sequence (ANSI 46)

Protection against phase unbalance.

Thermal overload (ANSI 49)

c 2 protection functions against thermal damage due to an overload, to take account of: v changes in ventilation state of transformers v start-up and reacceleration phases of motors c The calculation of equipment heat rise takes account of: v the RMS value of currents and the negative sequence current v

ambient temperature v heating and cooling curves.

c Each function includes 2 thresholds: v 1 adjustable threshold for tripping v 1 adjustable threshold for alarm.

Phase undercurrent (ANSI 37)

Protection of pump motors against working with no load, pump not primed.

Excessive starting time / locked rotor (ANSI 48/51LR)

c Checking the duration of motor starting time.

c

Detecting locked rotor in steady state.

Start per hour (ANSI 66)

Blocking motor start-up in the case of too frequent start-ups, to avoid temperature rise.

Recloser (ANSI 79)

Automatic control to reclose a circuit breaker after tripping on a spurious fault on a line (4 reclosing cycles can be set).

Thermostat, Buchholz

Protection of transformers against internal faults detected by integrated devices.

Temperature monitoring (ANSI 38/49T)

Protection of transformers and motors equipped with temperature sensors.

1 alarm threshold and 1 tripping threshold on each of 8 temperatures measured by sensors.

c This protection requires the 8 inputs MET 148 module c The module is connected to the Sepam unit by a cable of length 0.6 m, 2 m, or 4 m (CCA 770 - CCA 772 - CCA 774).

Overvoltage (ANSI 59) and Undervoltage (ANSI 27)

2 protection functions against variations in nominal voltage, to monitor quality of power supply. Can be used for automatic functions (transfer, load shedding).

Positive sequence undervoltage (ANSI 27D/47)

c Protection of motors against incorrect operation due to insufficient or unbalanced voltage.

c Detection of phase rotation .

Remanent undervoltage (ANSI 27R)

Monitoring the disappearance of remanent voltages provided by rotating machine after circuit opening.

Neutal voltage displacement (ANSI 59N)

2 protection functions against earth faults on an isolated network, by measurement of neutral voltage displacement.

Overfrequency (ANSI 81 H) and underfrequency (ANSI 81 L)

Detection of variances with respect to the rated frequency, to monitor the quality of supply.


48

Sepam 1000

+


Setting ranges

Functions

Phase overcurrent

(1)

rated current (In) curve definite time

IDMT

Earth fault

(1)

rated current (Ino) curve definite time

IDMT

Settings

1 A to 6 250 A

DT, SIT, VIT, LTI, EIT, UIT, RI

0.3 to 24 In

0.3 to 2.4 In

1 A to 6 250 A

DT, SIT, VIT, LTI, EIT, UIT, RI

0.1 to 15 Ino

0.2 to 30 A

2 to 300 A

0.1 to 15 Ino

0.1 to 1 Ino

0.2 to 2 A

2 to 20 A

0.1 to 1 Ino

Negative sequence unbalance

definite time

IDMT

Thermal overload

0.1 to 5 Ib

0.1 to 0.5 Ib alarm; tripping cold curve change factor rate change condition max. equipment temperature

Phase undercurrent

0.15 to 1 Ib

Excessive starting time / locked rotor

0.5 Ib to 5 Ib

Starts per hour

negative sequence factor time constant

1 to 60 start-ups per period

1 to 60 successive start-ups

0 to 180

°

C (or 32 to 356

°

F)

Temperature (sensors)

2 thresholds / sensor

Overvoltage

2 thresholds

Undervoltage

2 thresholds

Positive sequence undervoltage

2 thresholds

Remanent undervoltage

1 threshold

Neutral voltage displacement

1 threshold

Overfrequency

1 threshold

Underfrequency

2 thresholds

50 to 150% Unp

5 to 100% Unp

30 to 100% Vnp (Unp/

5 to 100% Unp

2 to 80% Unp e )

50 to 53 Hz or 60 to 63 Hz

45 to 50 Hz or 55 to 60 Hz

Time delays

Inst; 0.05 s to 300 s

0.1 s to 12.5 s at 10 Is

type of sensor

Σ

3I ph

CSH cal 2 A

Inst; 0.05 s at 300 s

CSH cal 20 A

CT 1 / 5 A or zero sequence core balance CT

(2)

Σ

3I ph 0.1 s to 12.5 s at 10 Iso

CSH 2 A rating

CSH 20 A rating

CT 1 / 5 A or core balance CT

(2)

0.1 s to 300 s

0.1 s to 1 s

rate 1

0 - 2.25 - 4.5 - 9 heat rise cooling

50 to 300% of rated thermal capacity used

0 to 100% by IS setting 0.25 to 8 Ib (motor) by logic input I26 (transformer)

60 to 200

°

C

T1: 5 to 120 mn

T2: 5 to 600 mn

ST start time

LT time delay

0.05 s to 300 s

0.5 s to 300 s

0.05 s to 300 s

period

inter-start-up T 1 to 90 min

rate 2

T1: 5 to 120 mn

T2: 5 to 600 mn

0.05 s to 300 s

0.05 s to 300 s

0.05 s to 300 s

0.05 s to 300 s

0.05 s to 300 s

0.05 s to 300 s

0.05 s to 300 s

Reminder:

The current In, the rated voltage Unp and the current Ino are general settings that are set when commissioning Sepam 1000

+

.

They are expressed in terms of values at the primary of metering transformers.

In is the rated current of current sensors (CT rating) (adjustable from 1A to 6250 A).

Unp is the rated phase to phase voltage of the voltage sensor primary (adjustable from 220 V to 250 kV).

Ino is the rating of the residual current sensors.

Ib is the current corresponding to the equipment's rated power, adjustable from 0.4 to 1.3 In.

The setting of current, voltage and frequency values is carried out by directly inputting the value; (resolution: 1A, 1V, 0.1 hz, 1

°

C or F).

(1)

adjustable timerhold define time 0.05 to 300s.

(2)

with adapter core balance CT ACE 990 for core balance CT with a ratio of n between 50 and 1500 turns.


49

Sepam 1000

+

Sensors

2 types of sensors can be connected to

Sepam 1000

+

to measure current:

Low power current sensors

Zero sequence core balance

CT's

Low power current sensors

These are part of the integrated protection chain associated with Sepam 1000

+ and the Evolis circuit breaker providing current measurement.

Function

These low power current sensors measure current to provide the protection function when associated with Sepam 1000

+

and the Evolis circuit breaker.

Composition

The sensor is delivered with 5 m of cable and a connector that allows direct connection to the Sepam unit.


c Mounted directly on the Evolis withdrawable circuit breaker chassis.

The sensors are simply positioned by being fitted over the bushings and attached using a screw. Each sensor covers the full operating range of the corresponding circuit breaker.

c Connection to Sepam 1000

+

using the shielded cable and connector supplied with the sensor.


c In conformity with IEC standard 60044-8, defining voltage output current sensors c Usable for rated currents of between 100 A and 3150 A c Class 0.5

c

The choice of sensor is based solely on the phase-phase distance of the chassis: v diameter 120 mm for phase-phase distances of between 145 and 185 mm v diameter 200 mm phase-phase distances of 240 mm c Current sensors are voltage output measurement adapters with a ratio of

100 A / 22.5 mV.

Operation

An input terminal is available on the Sepam 1000

+

unit for testing and maintenance operations. A test equipment interface can be order to check the correct operation of sensors (ACE 917).

Zero sequence core balance CT's

These enable direct measurement of residual current.


c Maximum permissible current: 20 kA/1 s c Transformation ratio: 1/470 c

Accuracy:

±

5% 0 20

°

C c Rating of 2 A input: adjustable threshold from 0.2A to 30 A c Rating of 20 A input: adjustable threshold from 2A to 300 A.


c they are mounted on the Medium Voltage cables c Several versions are available according to the internal diameter: v 120 mm CSH 120 v

200 mm CSH 200.

c

An adapter is available to connect core balance CT's with ratios of between

50 and 1500 turns or current transformers to be supplied by the panel builder.

Other compatible sensors

c Sepam 1000

+

also functions with 1 A/5 A current and voltage sensors to be provided by the panel builder.

c Sepam 1000

+

B20 functions with voltage transformers (primary voltage from

220V to 250 kV), to be provided by the panel builder.

c Connection is carried out using a connector which can be unplugged when energised: v CCA 630 for current transformers v CCT 640 for voltage transformers.

50


Sepam 1000

+

Monitoring and control

Composition

The basic Sepam 1000

+

unit has 4 relay outputs.

c The extension of input/output resources for Sepam 1000

+

uses an additional module, available in 2 versions: v

4 logic inputs/4 relay outputs: MES 108 v 10 logic inputs/4 relay outputs: MES 114.

This module is installed on the rear panel of the basic unit.

Functions

The availability of the following functions depends on the type of Sepam 1000

+

unit and on its logic input/output resources.

Circuit breaker control

c Opening, closing and inhibit closing (ANSI 69) of circuit breaker equipped with undervoltage release coil or shunt trip coil logic discrimination according to information: v from the protection functions and the re-closer v

from remote control system v from switchgear diagnosis.

Position contacts discrepancy (SSL) (ANSI 68)

Quick and selective tripping of phase overcurrent protection and earth fault protection by logical blocking of upstream protection by the downstream protection.

A safeguard device ensures the functioning of the protection device in the case of failure of the blocking link.

Latching / acknowledgement (ANSI 86)

Latching of output relays can be set. The latched closing orders are stored in memory and must be acknowledged before the device is put back in service.

Annunciation (ANSI 30)

c

Alarms detected and indicated: v by lights on the front panel v by messages on the display v

by relay outputs according to parameter settings v remotely by the communication interface.

Watchdog

Output relay testing

Characteristics

Logic inputs

c

Independent inputs, free of voltage.

c Direct input voltage: 24 to 250 Vdc.

c Consumption: 3 mA typically.

Relay outputs

c Direct or alternating voltage: 24 to 220 Vdc and 100 Vac at 240 Vac.

c 3 control outputs: continuous rating 8 A.

c 5 indication outputs: continuous rating 2 A.


51

Sepam 1000

+

Communication interface

Communication

Function

Via the remote control and monitoring system, this allows the remote operation of equipment, with a Modbus protocol.

Remote monitoring by reading data

c Metering c

Value of protection settings c Status of protections and Sepam 1000

+ c Status of "logic" inputs functions c Time tagged events c Disturbance recordings.

Remote control

c Opening and closing of the switchgear from the supervisor workstation c Activating of Sepam 1000

+

functions c

Two modes are available: v "direct" or v

"select before operate".

Remote setting of protections

Characteristics

Type of transmission

Protocol

Rate

Electrical interface

Maximum distance

Number of bus supplied

Sepam units on one line

Number of masters

Response time asynchronous serial

Modbus slave

4800, 9600, 19200, 38400 bauds

2 wire differential, standard EIA RS 485

250 m

25

1 less than 15 ms

Setting up the Modbus network

c

This is achieved by connecting: v the communication interface module ACE 949 to the

Sepam 1000

+

via its connection cable of length 3 m (CCA 612) v RS 485 / RS 232 (ACE 909-2) or RS 485 / RS 485 (ACE 919) converter.

Amongst other things this provides power to the interface module. A maximum of 25 modules can be connected to it v cabling between these elements must be provided with a shielded cable which is not supplied including 2 twisted pairs.

Network example


52

Sepam 1000

+

Software

Expert User Machine Interface Software

The SFT2841 software gives access to all Sepam 1000

+ functions, with all the user friendliness and comfort offered by a Windows type environment.

Operation

c 2 modes are available: v not connected to Sepam 1000

+

for initial preparation of parameters and protection settings v connected to Sepam 1000

+

, to get optimum use of its resources and have all the functions available in disconnected mode and additional local operation functions.

Parameter and protection settings

The creation of files containing all parameters and protection settings for Sepam

1000

+

is possible without being connected to the unit.

c

Amongst other things the software enables: v the full setting of Sepam 1000

+

and adjustment of protection functions v customising of the control logic v customising of identification labels for lsignal lamps v management of parameters and settings files: saving, comparison, printing

Local operation

c Connected, the software enables access to the following information: v all metering and diagnosis values v parameters and settings protection v past history of alarms with time of occurrence v

logical states of inputs, outputs and signal lamps c And the following operations: v uploading and downloading parameters and settings files v recovery and saving of disturbance recordings v acknowledgement of active alarms and resetting of Sepam 1000

+ after tripping.

Implementing

c

Required configuration

v Microsoft Windows 95/98/NT4.0

v PC compatible computer with Pentium 133 MHz processor or greater v 32 Mb of RAM and 4 Mb on hard disk.

c

Available in kit form comprising

v 1 CD-ROM including:

- The SFT 2841 software for configuring Sepam 1000

+

- The SFT 2826 software for recovery of disturbance recordings v 1 RS232 series link cable PC / Sepam 1000

+

.

Disturbance recording display software

SFT 2826 software combined with the SFT 2841 software enables recovery of disturbance recording files and their visualisation.


53

Powerlogic

Metering device

The Power Meter can replace analogue metering devices.

It calculates electrical magnitudes: average values, harmonic distortion rates, etc.

The information it provides allows a reduction in both energy and maintenance costs.

It can be integrated in the "Power Logic

System".

Function

In addition to its metering functions, the Power Meter range has advanced functions such as: c Power quality

Harmonic distortion level in both current and voltage terms.

c Memorisation of minimum and maximum values

Used for define preventive maintenance.

c Alarm/relay functions

The PM-650 has on-board alarms. These alarms are triggered when a voltage, current, frequency and phase threshold is exceeded. Moreover, they can also trigger a relay.

c Event logging

When an alarm appears, the event is logged into the memory (non volatile).

These events are called up on the PC screen.

c Data recording

This data is saved to the local memory and can then be read on a PC. The user can select the metering data acquisition frequency.

Characteristics

Economical metering

c One single device replaces a large number of analogue metering instruments.

c

Class 0.2 accuracy for voltage current metering acquisition.

c Accuracy of RMS values for metering of voltage and current harmonic distortion up to the 31st harmonic.

c

Harmonic distortion rate reading for voltage and current in each phase to give an indication as a percentage of the quality of the waveform.

c

Neutral current monitoring to detect overloading.

c High speed sampling to monitor, for example current demand peaks.

c Load monitoring for preventive maintenance.

c

Reallocation of energy costs.

c Remote input of data provided by the devices through the RS-485 communication port and a PC.

Easy installation

c It is possible to separate the metering device and the optional screen for very flexible installation.

c Easy to incorporate in the energy management system.

c Compact dimensions 114 x 114.

Standard sensors

c

Connection to conventional CT's.

c Does not require PT up to 600 V.

Communication options

c

Modbus communication.

c Power impulse output.

Two-line LCD screen

c Back to back or next to the central device, connected using a cable of maximum length 15 metres.

c Possible to use as a portable setting tool for Power Meter.

c Simultaneous display of phase 1.2.3. measurements.

Conformity with standards

c

Conformity with standards UL. NOM. and CSA c CE marking c Tested according to standard IEC 1000 c In conformity with FCC (class A) c Vibration and temperature tests.

The optional Power Meter display takes the same space as a conventional analogue metering device and can be connected to the Power Meter module using a communications cable.

Additional function

c Other multi-functional metering devices in the Power Logic range propose among others: v magnitudes and angles of the 31 harmonics v

detection and recording of voltage and current peaks v wave form capture…

For more information, please contact us.

54


Dimensions

Sepam unit with advanced UMI interface

Sepam 1000

+

176

222

101

129

Remote advanced UMI module

162

117

25

Zero sequence core balance CT

CSH 30

Ø30

82

60 29


55

Earthing switch

Earthing

Indication and interlocking

58

59

Schneider Electric MV catalogue Merlin Gerin-Telemecanique

57

Earthing Switch

Operating mechanism

Earthing

Function

This device is used to earth and short circuit the cable ends before work is performed on the cable compartment.

Composition

c The earthing switch includes: v an operating mechanism box to be mounted on the front face of the cubicle v a power circuit unit with a fast acting closing mechanism independent of the operator.

c The link between the 2 devices will have a length depending of the depth of the cubicle. A drawing will define this rod to be manufactured and installed by the panel builder.

Power circuit unit c Mechanical interlock with the circuit breaker to prevent: v

to draw in the circuit breaker if the earthing switch is closed v to close the earthing switch if the circuit breaker is not opened and drawn out v this interlock is realised with Profalux or Ronis key v a drawing is showing the mechanical link to be manufactured and installed by the panel builder.

c Mechanical interlock with the front and rear plate of the cable compartment to prevent access to the cables under voltage v a drawing is showing the mechanical link to be manufactured and installed by the panel builder.


Ur

Ik for tk = 1s

kV kA

12

Ik for tk = 3s phase distance

kA mm

31.5

160

17.5

50

31.5

200

17.5

50

31.5

240


58

Earthing switch

L1

L2

L3

Voltage Presence Indicator unit

Key locking

Operating lever

Indication

Interlocking

Voltage Presence Indicator System

c

This system combined with the Iso-capacitors integrated as standard in the earthing system provides an indication of the voltage in the phases of the main circuit.

c It is mounted on the front of the earthing operating mechanism.

c It is available for two voltage ranges, in conformity with standard IEC 61 958: v 3.2 to 7.2 kV v 7.2 to17.5 kV.

Open/closed contacts

A series of 6 auxiliary contacts indicates the open/closed position of the earthing switch.

Characteristics delivered as standard maximum quantity breaking capacity(A)

cos ø : 0,3

V AC

V DC

4

11

240

380

480

600

48

125

250

500

15

10

10

6

3

0,5

Mechanical earthing switch locking

This function enables the earthing switch to be locked in its open or closed position by adding 1 or 2 key locks.

c Several configurations are available: v locked closed by 1 key lock + locked open by 1 key lock.

v

locked closed by 2 key locks v locked open by 2 key locks.

A mechanical adaptation kit is delivered to fit the various key locks which are not supplied.

Electromechanical interlocking of the earthing switch

This function is achieved using a coil which blocks switching operation when it is not supplied power. When energised it releases the earthing switch which can then be closed.

The system is available in several versions according to the supply voltage: 24

VDC - 48 VDC - 110 VDC - 220 VDC.

Earthing switch operating lever

This is identical to the one supplied for the circuit breaker racking truck. It allows the earthing switch to be operated.


59

Switchboard components

Switchboard components

Panorama

Operation

Cubicle components

Indication, support, heating

Protection

62

62

63

65

65

66


61

Current sensor

Support insulator

Surge arrester

Earthing switch

Heating resistance


Busbar connection cover

Panorama

L1

L2

L3

Terminal block connector

Multi 9 circuit breaker

Sepam 1000+

Lamp

Push button

Voltage presence indicator

Door handle

Earthing switch operating mechanism

Extraction table

62



Fixed coupling link

Drawout coupling link

Operation

Fixed coupling link

Allows a standard incomer/feeder cubicle to be transformed into a busbar riser cubicle by short circuiting the top and bottom terminals of the cradle.

c This offer is exclusively available in the form of drawings proposed in the installation manual.

c This unit comprises 1 bridge/phase and is easily installable by the operator on the cradle bushing fingers.

Ir


Ik

A kA

1250

31.5

2500

40

Drawout coupling link

Enables bridging in an existing cubicle of the upstream and downstream circuit in the cubicle. It is installed in place of the withdrawable circuit breaker in the cradle.

c It includes: v

a device to lock in the racked-in position using padlocks.

v an auxiliary PAF contact delivered separately for installation on the cradle : it indicates that the truck is well mechanically racked in.


Ik tk

Ir phase distance

kA

S

A mm

25

3

1250

145

31.5

3

1250

185

40

3

3150

240

Busbar earthing truck

This device is a safety accessory used in place of the withdrawable breaker in order to earth the busbars.

c

Possibility of locking by padlocks in the draw-in position.


Ur

Ik t k phase distance

kV kA

S mm

17.5

25

3

145

17.5

31.5

3

185

17.5

40

3

240

Busbar earthing truck


63


Extraction table

Operating handle

Operation

Extraction table

Enables the circuit breaker to be taken out of the cubicle and to handle it during maintenance operations or during cubicle manufacturing.

c A height adjustment device using screw/bolts allows the height to be adjusted to

- 20 mm/ + 200 mm.

c A latching device is provided between the extraction table and the cradle.

Operating handle

This enables all operations to be carried out on the circuit breaker racking truck as well as on the earthing switch.

Busbar connection cover

This set of 3 insulating covers enables improved dielectric withstand at the busbar connections in the cubicle.

Busbar connection cover

64


Cubicle components

Capacitive divider insulator

Door handle

Heating element

Indication

Support

Heating

Capacitive divider insulator set

c

This Voltage Presence Indicator System (VPIS) includes: v the insulators themselves providing mechanical support and insulation up to

17.5 kV; these insulators also integrate capacitors capable of supplying a voltage potential signal.

v a voltage indication unit with light to indicate the voltage presence on the front panel covering 2 voltage ranges:

- 3.2 to 7.2 kV

- 7.2 to 17.5 kV

Support insulator

c This enables mechanical support and voltage insulation at 12 and 17.5 kV c Application for busbar and cable fixing and support.

Door handle

c Enables the front panel door of the cubicle to be closed.

Several versions are available: v

with triangular key lock v with Ronis or Profalux type key lock.

Heating element

c This can be used for 2 reasons: v heating the cubicle when the ambient temperature is too low v avoiding the formation of condensation.

c

Delivered with its support and without a thermostat.

c Power: 150 W at 220 V.


65

Cubicle components

Protection

Surge arresters

Silicone rubber housed metal-oxide surge arresters are intended for over voltage protection of distribution networks : they offer ad-hoc protection against overvoltage from various origins (lighting, switching…).

The VARISIL range is ideal for the various voltage covered by Evolis circuit breakers.

c Our recommendation when using with Evolis: v

Ur = 7.2 kV : HD 09 v Ur = 12 kV : HD 12 v Ur = 17.5 kV : HD 18

Surge arrestor

Common characteristics according to IEC 60 099-4

rated discharge current In (with 8/20 wave) line discharge class short time withstand current, twice rectangular withstand current, duration 2000

µ s

(with 4/10 wave) short circuit withstand

(kA peak)

I

10

(kA peak) 100

(A peak)(withstand 18 times min.) 300

(kA RMS - for 0.2 s) 31.5

Characteristics according to IEC 60 099-4

rated voltage maximum continuous service voltage rated residual voltage rated creepage distance mass - option "no"

Ur (kA RMS)

Uc (kV RMS)

In (10 kA)

(mm)

(kg)

HD06 HD09 HD12 HD15 HD18 HD24 HD30 HD36 HD42

6 9 12 15 18 24 30 36 42

5

18

380

1.5

8

28

380

1.6

10

42

380

1.8

12

45

380

1.8

15

56

610

2.5

20

72

610

2.7

24

89

910

3.5

28.8

106

910

3.6

33.6

120

910

3.6

66



67

AC/DC Protection circuit

Multi 9 circuit breakers

1 pole

2 poles

3 poles

70

Function

Control and protection of circuits against overloads and short-circuits for AC and DC applications.

Description

Technical data

c Ratings: 6 to 63 A set at 30

°

C.

c Voltage rating: 230/400 V AC and 48 V DC.


Ratings

(A)

6 to 63

Type

1P

2.3

Voltage

(V) AC

230/400

400

Break.Cap.

(A)

3000 to 10000

3000 to 10000

Ratings

(A)

1 to 32

Type

1, 2, 3

Voltage

(V) DC

48

Break.Cap.

(A) up to 15000 c Number of operating cycles (O-C): 20 000.

c Tripping curves: v B curve: the magnetic trip units operate between 3 and 5 In v

C curve: the magnetic trip units operate between 5 and 10 In.

c Tropicalisation: treatment 2 (relative humidity 95% at 55

°

C).

c Connection: tunnel terminals for cables up to 25 mm

2

.

Electrical auxiliaries

The electrical auxiliaries enable the remote tripping or indication of the Multi 9 circuit-breakers: c On the left of the circuit breaker for the indication auxiliaries.

c On the right of the circuit breaker for the trip units.

+

+ +

or

OF auxiliary contact

SD fault indicating switch c

Combining the auxiliaries

Multi 9 circuit-breaker

MX or

MN

OF or

SD

OF or

SD v i g i

OF or

SD

SD or

OF

Shunt release g i v i

OF or

SD

Undervoltage release

MX or

MN

OF or

SD

SD or

OF

MX or

MN c

Remote tripping of Multi 9 circuit breaker

This can be carried out with an MX shunt release or MN undervoltage release fixed on the right of the circuit breaker.

For more information please refer to ART documentation...


AC/DC Protection circuit

Multi 9 circuit breakers

Remote indication

c OF auxiliary contact

Fixed on the left of the circuit breaker or another auxiliary contact, it enables the indication or control according to the "open" or "closed" position of the circuit breaker.

c

SD fault indicating switch

Fixed on the left of the circuit-breaker, it enables the indication or control according to the "fault tripped" position of the circuit-breaker.

Visualisation of the fault on the front face by mechanical indicator.

c Connection: screw clamp terminals for: v 2 x 1.5 mm

2 cables or 1 x 2.5 mm

2 cable.

Technical data of the auxiliaries

Voltage

(V AC or DC)

380-415 V AC

220-240 V AC

250 V DC

125 V DC

48 V DC

24 V DC

Breaking Capacity (cos Ø = 0,6)

(A)

3

6

2

6

0.4

1

Accessories

Padlocking facility

Enables the locking of the single or two-pole Multi 9 control toggle, in the "open" or "closed" position (by an 8 mm max. padlock, not supplied).

Single or double dividable mounting plate

Possibility to lock the mounting plate by an 8 mm ø padlock (not supplied), with the circuit breaker in the isolated position.

Comb busbars

c Current permissible at 40

°

C: v

100 A with a central supply point, v 125 A with two supply points.

c Rated insulation voltage: 500 V (according to IEC 664).

c

Short-circuit withstand compatible with the Multi 9 breaking capacity.

c Connection: v the supply is possible:

- by 16 mm

2

semi-rigid cable directly in the device enclosure

- by 25 mm

2

semi-rigid cable using the specific connector.

Terminal shields

c Degree of protection: IP 305.

Sealable terminal shield

Enables to install the entire multi 9 on a panel: terminal shield composed of a base with a symmetrical rail and a cover to be screwed (sealable combination).

Passage of the wiring by punched out openings on the sides and the base.

Schneider Electric

For more information please refer to ART documentation...


71

Control and indication

Applications

Harmony Push Buttons and

Indicator Lights

Specific Features

Mounting Hole

Range description

Connection

Protection Index according to IEC 529 and NFC 20-010

Type of device

Modular product

With metal collar chrome plated or black

Rounded head

Plastic collar

Rounded or square head

Plastic collar

Rounded, square or rectangular head

Metal collar chrome plated

Hexagonal head

Ø 22

Push Buttons

Emergency stop buttons

Rotary buttons

Luminous buttons

Indicator lights

By screw terminals

By connector

By adaptor for printed circuit board

IP 65

IP 66 (capped push button heads)

Ø 16 Ø 30

By faston cable terminal

By pins for printed circuit board

By captive screw terminals

IP 65

Harmony style 4 Harmony style 5 Harmony style 6 Harmony style 9

XB4 XB5 XB6

72

For more information please refer to ART documentation


Control and indication

Harmony Push Button and

Indicator Lights

Digital displays Profil front panels

Non adaptable product

Plastic collar

Rounded head

Compact, low consumption

Rounded head

Ø 22 and Ø 25 Ø 8 and Ø 12

LED

7 segments + decimal point

Aluminium front panel for mounting in control and indication units Ø 22

Ø 22 –

Push buttons

Emergency stop buttons

Rotary buttons

Indicator lights

LED indicator lights

By captive screw terminals Clip connector

2.8 x 0.5 or screw connector

IP 40 IP 54 IP 40

IP 65 (with seal)

Harmony style 7

XB7 XB7

"Series E" "Series P"

XVL-A

Displays to be made up: body + 1 digit head

3 sizes of front panel for mounting of 4, 8 or 12 control and indication units Ø 22

By connector

IP 65

ZA2-VA

–

IP 65

KT i

Schneider Electric

For more information, please refer to ART documentation…


73

Connection

Terminal blocks

Applications

(connection)

"Screw-screw" "Spring-spring"

Nominal cross-section

(mm 2 )

Number of poles

Snapped in place on

& ( '

&

&

'

(

(

'


15 mm rail

References

2.5 to16 2.5/4 35 70 150 4

1 1 1 1 1 25 or 10

6

2 or 3

10 and 35 2,5

1 1 or 2

–

–

–

●

– – – –

– ● ● ●

– – – –

– – – –

–

AB1-VV

●

– – –

–

–

●

–

–

DB6-

CD

–

–

●

–

–

–

●

–

– –

DB6DB6-

DD ED/FD

–

–

●

–

–

AB1-RR

4

1

–

–

●

–

–

Applications

(connection + functions)

Trifunctional with protection conductor

Screw-clips For supported diode

Fixed Removable

For supported fuse

Fixed Removable

Nominal cross-section

(mm 2 )

Number of poles


& ( '

&

&

'

( '

(

Display

"Screw-screw"

"Spring-spring"

References

–

–

●

–

–

2.5

2.5

1 neutral disconnectable

1 link V/V 2 linksV/V

–

–

●

–

●

●

–

●

–

AB1AB1-

TRS

TRP/TRN

4

1

4

2

4

1

10

1

4

1

4

1

–

–

–

●

–

●

–

AB1-

FV/FC

–

–

–

●

–

–

–

–

●

●

●

–

AB1-

D11

●

–

AB1-

SF/SV

–

–

–

●

●

–

–

–

●

●

–

–

●

–

●

●

–

AB1-FU AB1-SF

●

–

–

●

AB1-

RRSF

F

74

For more information, please refer to ART documentation …


Connection

Junction blocks

"Bolt-bolt" "Bolt-connector" "Screw-screw" conductor : protection type

"Screw-screw" for neutral typeprotection conductor

–

–

●

●

–

95, 185 and 240

1

AB1-BB

–

–

●

●

–

95, 150 and 240

1

AB1-BC

–

–

–

–

●

2.5-4

1

AB1-TP

–

–

–

●

–

4 to 35

1

–

●

–

●

–

–

–

●

–

4 to 16

1

AB1-NEN

–

–

●

–

–

2.5

1 or 2

4

1

–

–

●

–

–

AB1-RRTP

For 3-wire proximity detectors

Without PE With PE

Disconnectable

Blade type Fuse type

Staged Withdrawable

From side From front

Not Marking

withdrawable accessories

2.5

3

2.5

4

4

1

–

–

–

●

●

–

–

●

–

●

●

–

AB1-DDP

235U

●●

●

–

AB1-DDP

235T

●●

–

–

–

●

–

●

●

–

●

–

AB1-SC AB1-

FUSE

4

2

–

–

–

●

●

●

–

AB1-ET

2,5

5

–

–

–

●

–

●

–

AB1-BD

–

–

–

–

2,5

10

–

–

–

●

–

1,5

10

–

–

–

●

2,5

For flat, 20 pole cable

–

–

–

●

–

2.5

10

–

–

–

–

–

–

–

●

–

AB1-DV/

DVM

●

–

–

–

AB1-BCP AB1-BV AB1-B/R

AB1-G/S

Schneider Electric

For more information, please refer to ART documentation …


75

Circuit breaker

Order form

Full version

Function p.20/21

Withdrawable circuit breaker

Composed of:

- 1 bloc of 4 O/C position contacts,

- 1 racking truck,

- 6 arms with clusters.

p.24

Type of racking

Designation kV kA A Evolis

phase distance

7.2

25

12 25

12 25

7.2

25

17.5

25

17.5

25

1250 7P1.1250

630 17P1.630

1250 17P1.1250

1250 7P1.1250

630 17P1.630

1250 17P1.1250

7.2

31.5

1250 7P2.1250

17.5

31.5

630 17P2.630

17.5

31.5

1250 17P2.1250

7.2

31.5

2500 7P2.2500

17.5

25 2500 17P1.2500

17.5

31.5

2500 17P2.2500

References

145 mm

59000

v

59001

v

59002

v start

185 mm

59004

v

59005

v

59006

v

59008

v

59009

v

59010

v

240 mm

59012

v

59014

v

59015

v manual screw / shaft

59301

v

59450

v

59301

v

59450

v

59450

v

Price

Lead

Time p.24

Operating shaft

(1 per switchboard) operating shaft

59449

v

59449

v

59449

v

p.24

Cradle, phase distance

1 cradle / 145 mm

1 cradle / 185 mm

1 cradle / 240 mm cradle

59292

v

59293

v

59294

v

p.23

Low powered CTs for Sepam 1000

+

3 CVV120

3 CVV200

25-3150 A

25-3150 A

p.24

Draw in/out position signaling

4 AC + 1 AC PAF

59390

v

59390

v

59391

v

59170

v

59170

v

59170

v


79

Circuit breaker

Order form

Full version

Function Designation p.24

Additional earthing device

Composed of:

- 1 CB sliding contact,

- 1 cubicle copper bar.

earthing sliding contact

References

options

59451

v

p.25

CB footing

Composed of:

- a roller kit,

- a drawing.

support

p.24

Adaptation kit in case of application with SE earthing switch

see drawings in the "installation guide"

59050

v fitted accessories are mandatory

Price

Lead

Time

80


Circuit breaker

Order form modular version

Function p.26/27

Basic breaker

Composed of:

1 bloc of 4 O/C position contacts.

Designation kV kA A Evolis

phase distance

7.2

25

12 25

12

12

25

25

7.2

25

17.5

25

17.5

25

17.5

25

1250 7P1.1250

630 17P1.630

1250 17P1.1250

1600 17P1.1600

1250 7P1.1250

630 17P1.630

1250 17P1.1250

1600 17P1.1600

7.2

31,5 1250 7P2.1250

17.5

31.5

630 17P2.630

17.5

31.5

1250 17P2.1250

17.5

31.5

1600 17P2.1600

7.2

31.5

2500 7P2.2500

17.5

25 2500 17P1.2500

17.5

31.5

2500 17P2.2500

References

145 mm

59026

v

59027

v

59028

v

59029

v

p.28

Type of upstream fixed connection to be mounted on basic CB or bushings

Variable V* Variable H*

3 fixed distance H or V 630-1600A

3 variable distance H 630-1600A

3 variable distance V 630-1600A




Fixed

p.28

Type of downstream fixed connection to be mounted on basic CB or bushings


Variable V*

Variable H*






Fixed

p.29

Type of withdrawable connections

6 clusters/fingers

630-1250A

1 cluster 1 finger

6 bushings/arms&clusters

630-1250A

6 clusters/fingers

1250-2500A


1250-2500A

1 bushing

1 arm

V*: vertical, H*: horizontal

59400

v

59401

v

59402

v

59400

v

59401

v

59402

v

59373

v

59374

v start

185 mm 240 mm

59030

v

59031

v

59032

v

59033

v

59034

v

59035

v

59036

v

59037

v

MV connections

59038

v

59040

v

59041

v

59403

v

59404

v

59405

v

59403

v

59404

v

59405

v

59375

v

59376

v

Price


Lead

Time

81

Circuit breaker




+

3 CVV 120

3 CVV 200

25-3150 A

25-3150 A

References

59390

v fixed & d/o options

p.31

LV terminal blocks

fixed CB terminal blocks

59081

v

59391

v

Price

Lead

Time p.31

Type of racking

manual screw / shaft mandatory for 240 mm phase distance

p.31

Operating shaft

(1 per switchboard) operating shaft

59301

v

59450

v

59449

v

p.31



p.31

Racking base

racking base

59451

v cradle

59300

v

82


Circuit breaker



4 AC + 1 AC PAF


References

59170

v

p.32

CB footing

composed of:

- a roller kit,

- a drawing.

support others

59050

v

Price

Lead

Time p.31

Adaptation kit in case of application with SE earthing switch

see drawings in the "installation guide" fitted accessories are mandatory


83

Circuit breaker

Order form


p.34

Function Designation

MX opening shunt trip voltage

24…30V

48…60V

100…130V

200…250V

DC 50/60 Hz

DC 50/60 Hz

DC 50/60 Hz

DC 50/60 Hz

References

remote control start

59133

v

59134

v

59135

v

59136

v

p.34

Additional MX opening shunt trip voltage

24…30V DC 50/60 Hz

48…60V

100…130V

DC 50/60 Hz

DC 50/60 Hz

200…250V DC 50/60 Hz

p.34

MN undervoltage shunt trip voltage

24…30V DC 50/60 Hz

48…60V

100…130V

200…250V

DC 50/60 Hz

DC 50/60 Hz

DC 50/60 Hz

p.34

Time delay unit for MN, MN time setting

48…60V DC 50/60 Hz

100…130V DC 50/60 Hz

200…250V DC 50/60 Hz

59137

v

59138

v

59139

v

59140

v

59150

v

59151

v

59152

v

59153

v

33680

v

33681

v

33682 v

Price

Lead

Time p.33

MITOP low energy release

mitop 200-250 V AC 50/60 Hz

COM

UC1

UC2

UC3

UC4 M2C

SDE2

/RES

SDE 1

59160

v

p.36

MCH motor voltage

24…30V

48…60V

100…125V

200…250V

100…130V

200…240V

p.36

XF closing coil release

24…30V

48…60V

100…130V

200…250V

DC

DC 50/60 Hz

DC

DC

AC 50/60 Hz

AC 50/60 Hz

DC 50/60 Hz

DC 50/60 Hz

DC 50/60 Hz

DC 50/60 Hz

84


59162

v

59163

v

59164

v

59165

v

59166

v

59167

v

59145

v

59146

v

59147

v

59148

v

Schneider Electric

Circuit breaker


Operation counter

operation counter

00399

p.37

Additional auxiliary contacts

4 AC "silver"

Order form


References

59085

v signaling

59090

v

Price

Lead

Time p.37

Indication of CB ready to close PF p.38

1 AC PF

Open position CB interlocking

for lock & key for padlock supplied by client

59091

v interlocking systems

59336

v

59337

v

p.38

Lock & key configuration

with one lock

RONIS with 2 idem locks

RONIS with 2 differents locks

RONIS with one lock

PROFALUX with 2 idem locks

PROFALUX with 2 differents locks

PROFALUX

p.38

Padlocking of O/C push button

for padlock supplied by client

59338

v

59339

v

59341

v

59340

v

59343

v

59342

v

59344

v end


85


Order form:

Sepam 1000

+


Application type

Substation

Transformer

Motor

Busbar

Busbar

S20

T20

M20

B21

B22

p.50

Line sensors type

1/5A CT current connector CCA630

LPCTcurrent input connector

CCA670

VT voltage input connector

CCT640

CCA630 CCT640

p.48

8 inputs temperature module

8 temperature sensors

MET148 module

References

start

59620

v

59621

v

59622

v

59624

v

59625

v

59630

v

59631

v

59630

v

59631

v

59632

v

Price

Lead

Time

59640

v

p.46

Remote modules cord

L = 0.6 m

CCA770

L = 2 m

CCA772

L = 4 m

CCA774

p.46

Operating language

English / French

English / Italian

English / Spanish

English / Polish

English / Swedish

English / Local

p.46

User Machine Interface

Basic UMI on

Trip

I>51 b>5 1n

b>> 51n ext

SF6 O of

I off

Advanced UMI

UX

59660

v

59661

v

59662

v

59609

v

59610

v

59611

v

59612

v

59613

v v

UD


86


Order form:

Sepam 1000

+

Function p.46

Remote advanced

UMI module

Designation

DSM303

p.46


L = 0.6 m

CCA770

L = 2 m

CCA772

L = 4 m

CCA774

p.46

Mounting accessorie

Mounting plate

AMT840

p.46

Power supply

Sepam/basic

UMI/24V/70

°

C

UMI/48-250V/70

°

C

Sepam/advanced

UMI/24V/70

°

C

UMI/48-250V/70

°

C

S10 UX xxx J xx xAT

S10 UX xxx J xx xUT

S10 UD xxx J xx xAT

S10 UD xxx J xx xUT

p.46

Power supply connector

Screw type connector

CCA620

Ring lug connector

CCA622

p.51

Input/Output module

4 inputs + 4 outputs module MES108

10 inputs + 4 outputs module MES114

References

59608

v

59660

v

59661

v

59662

v

59670

v

59602

v

59603

v

59668

v

59669

v

59645

v

59646

v

59606

v

59607

v

Price

Lead

Time p.52

Communication interface

RS485 network interface

2 wires

ACE949-2

ACE959

4 wires

p.52

Communication Cord

L = 3 m

CCA612

59642

v

59643

v

59663

v


87


Order form:

Sepam 1000

+

References Function Designation p.51

Analog output module

MSA141

p.51


L = 0.6 m

CCA720

L = 2 m

CCA772

L = 4 m CCA774

p.50

Core balance

Residual current sensor d=120 CSH120

Residual current sensor d=200 CSH200

Interposing ring CT for Io

Core balance CT interface

CSH30

ACE990

E1E2

E3E4

E5

S1S2

ACE

990

59647

v

59660

v

59661

v

59662

v

59635

v

59636

v

59634

v

59672

v end

Price

Lead

Time

88



Order form: accessories Sepam 1000

+


8 inputs temperature module

8 temperature sensors module

MET148

p.51


L = 0.6 m

CCA770

L = 2 m CCA772

L = 4 m CCA774

p.51

Analog output module

MSA141

p.51

Input/Output module

4 inputs + 4 outputs module

MES108

10 inputs + 4 outputs module

MES114

p.52

Communication interface

RS485 network interface

2 wires

ACE949-2

4 wires

ACE959

p.52

Communication Cord

L = 3 m

CCA612

p.50

Core balance

Residual current sensor d=120

CSH120

Residual current sensor d=200

CSH200

Interposing ring CT for Io

CSH30

Core balance CT interface

ACE990

E1E2

E3E4

E5

S1S2

p.46

Mounting accessory

Mounting plate

AMT840

59640

v

59660

v

59661

v

59662

v

59647

v

59645

v

59646

v

59642

v

59643

v

59663

v

59635

v

59636

v

59634

v

59672

v

59670

v

Price

Lead

Time


89


Order form: accessories Sepam 1000

+


Communication accessories

RS485/RS232 converter

ACE909-2

RS485/RS485 interface (AC)

ACE919 AC

RS485/RS485 interface (DC)

ACE919 DC

ACE

909

-2

p.53

Configuration software

PC configuration software kit kit SFT2841

Connectors

2 sets of spare connectors

PC connection cord

LPCT test plug

LPCT injection adaptor

User's manual in French

User's manual in English

KIT 2640

CCA783

CCA613

ACE917

PCRED399040FR

PCRED399040EN

59648

v

59649

v

59650

v

59671

v

59676

v

59664

v

59666

v

59667

v

59674

v

59675

v

Price

90


Earthing switch

Function Designation

Order form: earthing switch (ES) voltage presence indicator system (VPIS) d/o circuit breaker interlocking

References Price

Lead

Time

start

Cubicle functions

incomer or feeder busbar metering d/o bus section d/o CB or truck with ES d/o CB or truck without ES direct incomer without ES with ES without ES

p.58

Earthing switch (ES):

Power circuit

12kV 160mm 31.5kA-3s

17.5kV 200mm 31.5kA-3s & 50kA-1s

17.5kV 240mm 31.5kA-3s & 50kA-1s

(phase distance in mm)

59490

v

59491

v

59492

v

Earthing switch and VPIS

59490

v

59491

v

3 insulators mounted on a support

160 mm

200 mm

240 mm

p.58

Operating mechanism

box with mechanism box with voltage indication

0 p.59

Voltage indication

3.2 - 7.2 kV

7.2 - 17.5 kV

L1

L2

L3

p.59

Auxiliary contact

6 AC (3NO 3NC)

p.59

Interloking for O/C position (without locks)

for 1 lock O & 1 lock C for 2 locks O for 2 locks C

p.59

Electromagnetic interlocking for

E.S O/C position

24V DC

48V DC

110V DC

220V DC

59502

v

59506

v

59508

v

59509

v

59513

v

59514

v

59515

v

59516

v

59487

v

59487

v

59488

v

59488

v

59489

v

59489

v

59502

v

59506

v

59508

v

59508

v

59513

v

59514

v

59515

v

59516

v

59487

v

59488

v

59489

v

59496

v

59497

v

59497

v

59496

v

59497

v

59498

v

59498

v

59498

v

59498

vv

59498

v

59499

v

59499

v

59499

v

59499

vv

59499

v


91

Earthing switch


d/o CB position locking

d/o CB interlocking

Order form: earthing switch (ES) voltage presence indicator system (VPIS) d/o circuit breaker interlocking

Lead

Time

References

59521

v

Circuit breaker interlocking

59521

v

Price p.59

Electromagnetic interlocking for CB O/C position

24V DC

48V DC

110V DC

220V DC

p.59

Interlocking by lock (lock not supplied)

Ronis / Profalux keylock

p.59

Operating shaft = 1 per switchboard

switchboard accessories

59526

v

59527

v

59528

v

59529

v

59523

v

59526

v

59527

v

59528

v

59529

v

59523

v

End

92



Order form: switchboard components


Fixed coupling link

go to installation notice: drawings

References

switchboard components

p.63

Withdrawable coupling link: phase-distance, Ith, Ir

145 mm 25 kA 1250 A

185 mm 31.5 kA 1250 A

240 mm 40 kA 3150 A

59440

v

59441

v

59442

v

p.63

Busbar earthing truck

145 mm 17.5 kV 25 kA 3 s

185 mm 17.5 kV 31.5 kA 3 s

240 mm 17.5 kV 40 kA 3 s

59470

v

59471

v

59472

v

p.64

CB extraction table

upper table + complete device drawing complete extraction table

59084

v

59132

v

Price

Lead

Time p.64

Operation shaft common to earthing switch & CB racking

operating shaft

59449

v

p.64

Busbar connection

busbar cover

59420

v


93



Voltage indication

box 3.2 - 7.2 kV box 7.2 - 17.5 kV

L1

L2

L3

Phase comparator

phase comparator

Order form: switchboard components

References

cubicle components

59498

v

59499

v

59448

v

Price

Lead

Time p.65

Voltage indicator insulator

3 voltage insulators

59430

v

p.65

Insulator support

3 standard insulators

p.65

Cubicle compartement handles

handles handle with key

59431

v

59270

v

59271

v

p.65

Heating resistor

heating resistance

59280

v

jig for CB/cradle changeability & wiring tool & set for arm fixation

jig mandatory for each partner & wiring tool & fixation set

AMEG

tools for partners

59310

v

94


Separate accessories

Order form: separate accessories


Cradle, phase distance

cradle / 145 mm cradle / 185 mm cradle / 240 mm

References

for full CB version

59292

v

59293

v

59294

v

p.30


+ mounted on lower cradle bushings

3 CVV120 25-3150 A

3 CVV200 25-3150 A

59390

v

59391

v

p.24


4 AC + 1 AC PAF

59170

v

Price

Lead

Time p.24



59451

v

p.32

CB footing

support

59050

v

p.28

Type of fixed connection (3 units), Ir to be mounted on basic

CB or bushings

fixed distance H or V 630-1600 A variable distance H 630-1600 A variable distance V 630-1600 A fixed distance H or V 1250-2500 A variable distance H 1250-2500 A variable distance V 1250-2500 A

59400

v

59401

v

59402

v

59403

v

59404

v

59405

v

Schneider Electric

V*: vertical, H*: horizontal


95




Type of withdrawable connections

3 clusters/fingers

3 clusters/fingers

630-1250A

1250-2500A


630-1250A

1 cluster

1 finger


1250-2500A

1 bushing 1 arm

3 arms

630-1250A

1250-2500A

3 arms

3 bushings without fingers

630-1250A

3 bushings without fingers

1250-2500A

p.30


+

3 CVV120

3 CVV200

25-3150 A

25-3150 A

References

for modular CB version

59369

v

59371

v

59370

v

59372

v

59396

v

59397

v

59406

v

59407

v

59390

v

59391

v

p.24



59451

v

Price

Lead

Time p.31

Racking base

racking base

59300

v

p.31


4 AC + 1 AC PAF

59170

v

p.32

CB footing

support

59050

v

96




Function

Loose CB cover

Designation

loose CB cover

User manual

User manual

Unit LV terminal block for drawout installation

1 drawout CB terminal block

Unit LV terminal block for fixed installation

1 fixed CB terminal block

p.34

MX1, MX2, XF coil voltage

24…30V

48…60V

100…130V

200…250V

DC 50/60 Hz

DC 50/60 Hz

DC 50/60 Hz

DC 50/60 Hz

p.34

MN undervoltage shunt trip voltage

24…30V DC 50/60 Hz

48…60V

100…130V

200…250V

DC 50/60 Hz

DC 50/60 Hz

DC 50/60 Hz

p.34

MN time setting (0.5 - 0.9 - 1.5 - 3s) voltage

48…60V DC 50/60 Hz

100…130V DC 50/60 Hz

200…250V DC 50/60 Hz

References

for CB mechanism

59078

v

59077

v

47849

v

47074

v

59141

v

59142

v

59143

v

59144

v

33668

v

33669

v

33670

v

33671

v

33680

v

33681

v

33682

v

p.33

MITOP

COM

UC1 UC2

UC3

UC4

SDE2 SDE

1

M2C /RES mitop 200-250 V AC 50/60 Hz

59160

v

Price

Lead

Time


97




MCH motor voltage

24…30V

48…60V

100…125V

200…250V

48…60V

100…130V

200…240V

p.37

CDM operating counter

operation counter

DC

DC

DC

DC

DC 50/60 Hz

DC 50/60 Hz

DC 50/60 Hz

References

47888

v

47889

v

47890

v

47891

v

47889

v

47893

v

47894

v

48535

v

00399

p.37

Aditionnal auxiliary contacts

4 AC "sliver"

47887

v

p.37

Indication of CB ready to close PF

1 AC PF

47080

v

p.38

Open position CB interlocking

for lock & key for padlock supplied by client

p.38

RONIS lock & key configuration

with one lock with 2 idem locks with 2 different locks

p.38

PROFALUX lock & key configuration

with one lock with 2 idem locks with 2 different locks

98


48541

v

48539

v

41940

v

41950

v

59341

v

42888

v

42878

v

59342

v

Price

Lead

Time

Schneider Electric




Padlocking of O/C push button

for padlock supplied by client

References

48536

v

3 MV connectors shield, Ir

630-1250 A

2500 A

Labels kit for Push Button & indicator (O/C)

ANSI labels green red

Auto discharge device

auto discharge

59435

v

59436

v

59100

v

59080

v

Price

Lead

Time


99

Evolis - vacuum circuit breakers (ENG)

Evolis: versatility

2 versions adapt to your fixed or withdrawable installation:

Full version

withdrawable with cradle

Modular version

basic circuit breaker with kits delivered in separate

Evolis: performance

What does Evolis offer you?

Full version

Modular version

Evolis: heavy duty and innovative

How does Evolis eliminate faults?

Electrical endurance

Mechanical endurance

An integrated protection chain

Evolis: tailored to your requirements

What does Evolis offer you?

Circuit breakers that combine simplicity of selection and richness of offer.

2 versions are proposed:

fullversion comprising the withdrawable circuit breaker and its cradle

modular version comprising separately delivered kits.

"Universal" accessories can be added to either version.

E.g:

coil, contact, motor, connection, inter-locking systems, etc

Full version: a fully assembled and tested unit

Modular version: high added value accessories

Build your own version…

Evolis: the commitment of a major manufacturer

What guarantees does Evolis provide?

Conformity with standards

Guaranteed quality

Systematic control

Respecting the environment

Evolis: simplicity and rapidity

How Evolis makes your life easier?

Choice

Ordering and delivery

Installation

Operation

From pre-engineering to switchboard composition, a "toolkit" exists for panel builders to highlight their know-how and optimise their work around Evolis.

Tools to partner your know-how

This chapter provides useful information in selecting the performance levels of your

Evolis circuit breaker.

It also describes all the functions associated to each versions.

Panorama

Full version

Performance tables

Power circuit

Sensors

Racking in

Support frame

Modular version

Performance tables

Connecting the power circuit

Power circuit

Sensors

Racking in

Support frame

Fitted accessories

Opening circuit

Remote control

Indication

Locking

Dimensions

Full version

Modular version

33

33

35

37

38

39

39

40

26

26

28

29

30