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Test Report
Applicant:
Guangdong East Power Co., Ltd.
Product:
Uninterruptible Power Systems
Trademark:
EAST
Model No:
EA8808, EA8810
Prepared by:
Most Technology Service Co., Limited
The safety testing has been performed on the submitted samples and found in
compliance with the council LVD directive 2006/95/EC.
Most Technology Service Co., Limited
No.5, 2nd Langshan Road, North District, Hi-tech Industry Park,
Nanshan, Shenzhen, Guangdong, China
Phone: 86-755-86170306
Fax: 86-755-86170310
http:// www.szmost.com
Report No.: MTS/GEG/D12110968
Page 1 of 30
Test Report
EN 62040-1
Uninterruptible power systems (UPS) –
Part 1:General and safety requirements for UPS
Report
Reference No…………………………...: MTS/GEG/D12110968
Tested by (Name +signature) …………: Grace Gong
………………………………….
Approved by (Name +signature) ……..: Yvette Zhou
…………………………………..
Date of issue:
November 28, 2012
Testing laboratory
Name …………………………...……....: Most Technology Service Co., Limited
Address …………………...........…......:
No.5, 2nd Langshan Road, North District, Hi-Tech Industrial park,
Nanshan, Shenzhen, Guangdong, China
Testing location ..................................:
Same as above
Applicant
Name …………………………...……....: Guangdong East Power Co., Ltd.
Address ……………………………….. : No.6 Northern Industry Road, Songshan Lake SCI & TECH
industry park, Dongguan City, Guangdong Province, China 523808
Test specification
Standard ………………………………...: EN 62040-1: 2008
Procedure deviation …………………...: N/A
Non-standard test method …………….: N/A
Test item
Description ……………………………..: Uninterruptible Power Systems
Trademark ……………………………. : EAST
Model/type reference ……………….. : EA8810
Rating …………………………………. : Input: AC 230V, 50HZ, 45.5A
Battery:DC 192V
Output: AC 230V, 50HZ,
Capacity:10KVA,
Manufacturer …………………………. : Guangdong East Power Co., Ltd.
Address ……………………………….. : No.6 Northern Industry Road, Songshan Lake SCI & TECH
industry park, Dongguan City, Guangdong Province, China 523808
Report No.: MTS/GEG/D12110968
Page 2 of 30
Test item particulars:
Operation condition …………………………..: Continuous
Tested IT power system …………………...…: No
IT testing, phase-phase voltage (V) ………...: N/A
Class of equipment ……………….……….…: Class I
Mass of equipment (kg) ..............................:
Mention in user manual(68KG)
Mains supply tolerance (%)………………..…: +10%, -10%
Protection against ingress of water …………: IP20
Possible test case verdicts:
- test case does not apply to the test object: N/A
- test object does meet the requirement:
P (Pass)
- test object does not meet the requirement: F (Fail)
General remarks:
The test results presented in this report relate only to the object tested.
This report shall not be reproduced, except in full, without the written approval of the Issuing testing
laboratory.
"(see appended table)" refers to a table appended to the report.
“(see remark #)” refers to a remark appended to the report.
“(see Annex #) refers to an annex appended to the report.
Throughout this report a comma (point) is used as the decimal separator.
General Product information:
All models are with same principle, constructional and insulation,just different the Capacity and the model names.
Summary of Testing and Conclusions:
The Uninterruptible Power Systems was tested and complied with the requirements of EN 62040-1:2008.
Copy of marking plate:
Uninterruptible Power Systems
Model: EA8810
Input: AC 230V, 50HZ, 45.5A
Battery:DC 192V
Output: AC 230V, 50HZ,
Capacity:10KVA,
Manufacture Date: August, 2012
Guangdong East Power Co., ltd.
MADE IN CHINA
Report No.: MTS/GEG/D12110968
Page 3 of 30
EN 62040-1
Clause
Requirement – Test
4
GENERAL CONDITIONS FOR TESTS
P
4.5
Components
P
1.5.2/RD
1.5.3/RD
1.5.4/RD
Result - Remark
Verdict
Comply either with the requirements of this standard or All components comply with
with the safety aspects of the relevant IEC component the requirements of the
standard or with the safety
standard
aspects of the relevant IEC
component standards
See table 4.5 List of critical
components
Evaluation and testing of components
Components, Which are
certified to IEC and/or national
standards, are applied
correctly within their ratings.
Components not covered by
IEC standards are tested under
the conditions present in the
equipment.
Thermal controls
Thermal controls used are
suitable for their intended
application and particularly
Annex K.
Transformers
Transformers used are suitable
for their intended application
and comply with the relevant
requirements of the standard
and particularly Annex C
1.5.5/RD
Interconnecting cables
1.5.6/RD
Capacitors in primary circuits:
Double insulation or reinforced insulation bridged by
components
1.5.7.1/RD General
1.5.7/RD
P
P
P
P
P
Between lines: X capacitors
and Y capacitors comply with
IEC 60384-14
See below.
P
P
See below.
P
1.5.7.2/RD Bridging capacitors
.
P
1.5.7.3/RD Bridging resistors
No such resistor
N/A
1.5.7.4/RD Accessible parts
P
Not applied for IT power
systems.
1.5.8/RD
Components in equipment for IT power systems
4.6
Power interface
1.6.1/RD
AC power distribution systems
TN power system.
P
1.6.2/RD
Input current
See table 4.6
P
Neutral conductor
Basic insulation for
rated voltage between earthed
parts and line and neutral
conductors.
O/p neutral is not isolated from
the i/p neutral.
P
1.6.4/RD
Report No.: MTS/GEG/D12110968
N/A
P
Page 4 of 30
EN 62040-1
Clause
Requirement – Test
Result - Remark
Verdict
4.7
Marking and instructions
P
4.7.1
General
P
4.7.2
Power rating
All required markings are
affixed on labels located on the
rear enclosure of UPS
P
Input rated voltage/range (V) ..................................... :
230V~
P
Input rated current/range (A)...................................... :
45.5A
P
Input symbol for nature of supply (d.c.) ..................... :
Not designed for "d.c. only".
Therefore, no such marking
required.
N/A
Input rated frequency/range (Hz) ............................... :
50Hz
P
Output rated voltage/range (V) .................................. :
230V~
P
Output rated current/range (A) ................................... :
P
Number of output phases (1φ - 3φ) with/without neutral: UPS: 1φ
P
Output rated active power (W) ................................... :
P
Output rated apparent power (VA) ............................. :
P
10KVA
Output symbol for nature of supply (d.c.) .................... :
P
Rated frequency or rated frequency range (Hz)……….:
50Hz
Max. ambient operating temperature range (°C)…….. : 0℃-40℃
Manufacturer’s name or trademark or
identification mark ..................................................... :
Type/model or type reference .................................... :
Symbol for Class II equipment only ........................... :
Other symbols ........................................................... :
Certification marks .................................................... :
P
P
Guangdong East Power Co.,
Ltd.
P
EA8810
P
N/A
Class I equipment
Additional symbols or markings
do not give rise to
misunderstanding.
CE
P
P
Instructions for units with automatic
bypass/maintenance bypass, additional input
a.c. supply, or external batteries, having text
"See installation instructions before connecting
to the supply" ............................................................ :
See user manual
4.7.3
Safety instructions
See below.
P
4.7.3.1
General
See below.
P
Safety instructions available as required to avoid
introduction of hazards when operating, installing,
maintaining, transporting or storing the UPS.
User manual inform adequate
information to users and there are
such words in user manuals
P
4.7.3.2
P
Installation
P
User manual inform adequate
Guidance on the level of competence necessary for
installation for operator and service person ..................: information to users and there are
P
Installation instructions should include reference to
national wiring rules.
P
such words in user manuals
Report No.: MTS/GEG/D12110968
Page 5 of 30
EN 62040-1
Clause
Requirement – Test
4.7.3.3
Operation
Guidance on the level of competence necessary to
operate the equipment.
4.7.3.4
Maintenance
4.7.3.5
Safety instructions to be used during maintenance of
the UPS are normally made available only to service
persons.
Distribution related backfeed
Result - Remark
Verdict
P
User manual inform adequate
information to users and there are
such words in user manuals
P
P
P
P
For the purpose of warning the electrical service
person against backfeed situations not caused by the
UPS but that may arise when a particular load fault is
present while the UPS operates in stored energy mode
or while unbalanced loads are supplied through a
particular
power distribution system, the installation instructions
for permanently connected UPS shall require the fitting
of a warning label
Warning label with text "Before working on this circuit,
-Isolate Uninterruptible Power System (UPS)
-Then check for Hazardous Voltage between all
terminals including the protective earth.
Risk of Voltage Backfeed
P
P
4.7.4
Main voltage adjustment ............................................:
No mains voltage adjustment
device
N/A
1.7.4/RD
Supply voltage adjustment .........................................:
No adjustment.
N/A
4.7.5
1.7.5/RD
4.7.6
1.7.6/RD
4.7.7
1.7.7/RD
Methods and means of adjustment; reference to
installation instructions ...............................................:
Power outlets .............................................................:
N/A
The maximum apparent and
active power of the standard
outlet is indicated on the rating
plate.
Fuse identification (marking, special fusing
There is a marking located
characteristics, cross-reference) .................................: adjacent to each fuse to
indicate the specification of the
fuse
Wiring terminals
See below.
1.7.7.1/RD Protective earthing and bonding terminals ...................: The protective earthing wiring
terminal is indicated by the
symbol (IEC60417)
P
P
P
P
1.7.7.2/RD Terminal for a.c. mains supply conductors .................:
N/A
1.7.7.3/RD Terminals for d.c. mains supply conductors ……….....:
N/A
4.7.8
Battery terminals ........................................................:
4.7.9
1.7.8/RD
Controls and indicators
P
See below.
1.7.8.1/RD Identification, location and marking .............................:
1.7.8.2/RD Colours ...................................................................... :
Report No.: MTS/GEG/D12110968
P
P
Colours are acceptable due to
only used for information (no
safety involved even if
disregarded).
P
Page 6 of 30
EN 62040-1
Clause
Requirement – Test
Result - Remark
Verdict
1.7.8.3/RD Symbols according to IEC 60417................................ :
1.7.8.4/RD Markings using figures ............................................... :
4.7.10
1.7.9/RD
N/A
Not used.
1.7.10/RD
Isolation of multiple power sources ............................ : Only one external supply of
hazardous voltage or energy
IT power systems
Not applied for IT power
systems.
IT power distribution systems
4.7.12
Protection in building installations
4.7.13
5.1/RD
High leakage current (mA) ......................................... :
4.7.14
1.7.11/RD
Thermostats and other regulating devices
4.7.15
1.7.12/RD
4.7.16
Language(s) .............................................................. :
4.7.11
Durability of markings
1.7.11/RD
4.7.17
1.7.12/RD
Removable parts
N/A
N/A
N/A
N/A
Protection against electric
shock does not rely on RCD.
Leakage current of the
equipment does not exceed
3.5 mA.
No device is intended to be
adjusted during in installation
or normal operation mode
English
N/A
N/A
N/A
P
The labels were subjected to
the permanence of marking
test. The labels were rubbed
with cloth soaked with water for
15 s and then again for 15 s
with the cloth soaked with
petroleum spirit.
After this test there was no
damage to the labels. The
marking on the labels did not
fade. There was neither curling
nor lifting of the label edges.
No removable part in normal
N/A
operation mode
4.7.18
Replaceable batteries
1.7.13/RD
- if the battery is placed in an OPERATOR ACCESS
AREA, there shall be a marking close to the battery or a
statement in both the operating and the servicing
instructions;
- if the battery is placed elsewhere in the equipment,
there shall be a marking close to the battery or a
statement in the servicing instructions.
P
P
N/A
There is no operator access
4.7.19
Operator access with a tool......................................... : with a tool in normal operation
1.7.2.5/RD
mode
Battery
There is a battery warning label
4.7.20
in the battery compartment to
show the following information
--- battery type
--- nominal voltage of total
battery
--- nominal capacity of total
battery
--- warning label denoting an
energy or electrical shock and
chemical hazard and reference
Report No.: MTS/GEG/D12110968
P
N/A
P
Page 7 of 30
EN 62040-1
Clause
Requirement – Test
Result - Remark
Verdict
See label in Annex Photos
Clearly legible information .......................................... : Warning label containing below
described information placed
on enclosure of UPS and
battery compartment.
Information clearly legible.
Battery type ................................................................: Lead acid, type as "12Vdc"
P
Nominal voltage of total battery (V) ..............................: 192Vdc
P
Nominal capacity of total battery (optional) …………....:
P
Warning label .............................................................:
P
Instructions ................................................................:
P
No special attention is needed
P
4.7.21
Installation instructions
5
FUNDAMENTAL DESIGN REQUIREMENTS
P
5.1
Protection against electric shock and energy hazards
P
5.1.1
Protection for UPS intended to be used in operator
access areas
See below.
2.1.1.2/RD Battery compartments................................................ :
2.1.1.4/RD Access to hazardous voltage circuit wiring
N/A
P
N/A
No any hazardous voltage
circuit wiring can be accessed
P
by operator.
2.1.1.5/RD Energy hazards ......................................................... :
There is no energy hazard in
operation access areas
2.1.1.6/RD Manual controls
No conductive controls or
handles or alike provided.
5.1.2
5.1.3
5.1.4
Permitted to have access to:
- bare parts of SELV circuits
- bare parts of limited current circuits
- TNV circuits under specified conditions
Protection for UPS intended to be used in service
access areas
Protection for UPS intended to be used in restricted
access areas
Working voltage (Vpeak or Vrms); minimum
distance (mm) through insulation
Backfeed protection
Description of the construction ................................... :
P
N/A
N/A
N/A
N/A
-
See appended table 8.2.
P
5.1.5
Emergency switching device
5.2
Requirements for auxiliary circuits
P
5.2.1
Safety extra low voltage circuits – SELV
P
2.2.1/RD
General requirements
P
2.2.2/RD
Voltages under normal conditions
P
Report No.: MTS/GEG/D12110968
N/A
Page 8 of 30
EN 62040-1
Clause
Requirement – Test
2.2.3/RD
Voltages under fault conditions
2.2.4/RD
Connection of SELV circuits to other circuits
Result - Remark
Verdict
P
Use isolate transformer and
adequate creepage distance and
clearance to provide reinforced
insulation between RS232 circuit
and hazardous voltage circuits
P
5.2.2
Telephone network voltage circuits – TNV
N/A
5.2.3
Limited current circuits
N/A
2.4.1/RD
General requirements See below.
N/A
2.4.2/RD
Limit values See appended table 5.3.
N/A
Frequency (Hz) ...........................................................:
-
Measured current (mA) ...............................................:
-
Measured voltage (V)..................................................:
-
Measured capacitance (μF) .........................................:
-
2.4.3/RD
Connection of limited current circuits to other
circuits
5.2.4
External signalling circuits
P
3.5/RD
Interconnection of equipment
P
3.5.1/RD
General requirements
P
3.5.2/RD
Types of interconnection circuits
P
3.5.3/RD
ELV circuits as interconnection circuits
N/A
3.5.4/RD
Data ports for additional equipment
N/A
5.2.5
2.5/RD
N/A
Limited power source
P
a) Inherently limited output
N/A
b) Impedance limited output
N/A
c) Regulating network limited output under normal
operating and single fault condition
P
d) Overcurrent protective device limited output
N/A
Max. output voltage (V), max. output current (A), max.
apparent power (VA)
--
Current rating of overcurrent protective device (A)
--
5.3
Protective earthing and bonding
P
5.3.1
General
2.6/RD
5.3.1
2.6.1/RD
See below.
P
Provisions for earthing and bonding
See below.
P
Protective earthing
UPS are class Ⅰequipments,
Report No.: MTS/GEG/D12110968
connection of relevant
P
Page 9 of 30
EN 62040-1
Clause
Requirement – Test
Result - Remark
Verdict
conductive parts to the PE
terminal via green/yellow
insulated wires.
All eartheing is separated from
parts at hazardous voltages
2.6.2/RD
Functional earthing
2.6.3/RD
Protective earthing and protective bonding conductors
P
P
2.6.3.1/RD General
P
Size of protective earthing
conductors comply with the
requirements in table 3B/RD
See the specification of power
cords in table 4.5:
2.6.3.2/RD
Size of protective earthing conductors
P
List of critical components
2
Rated current (A), cross-sectional area (mm ), AWG
2.6.3.3/RD
Size of protective bonding conductors
Size of protective earthing
conductors comply with the
requirements in table 3B/RD
P
Same as 2.6.3.1/RD
Rated current (A), cross-sectional area (mm2), AWG
2.6.3.4/RD
Resistance (Ω) of earthing conductors and their
terminations, resistance (ohm), voltage drop (V), test
current (A), duration (min)
P
Colour of insulation:
The insulation of the protective
eatthing conductor in power
cord supplied with equipment
and the protective bonding
conductor is green-and yellow
P
Terminals
See below.
P
2.6.3.5/RD
2.6.4/RD
Resistance of the protective
bonding conductor is less than
0.1Ω
See table 5.3 2.6.3.3/RD Ground
continuity Test
2.6.4.1/RD General
2.6.4.2/RD
Protective earthing and bonding terminals
P
The equipment is provided with
a connection terminal and the
test of sub-clause 2.6.3.4/RD
was performed for protective
bonding conductor and their
terminals
−
Rated current (A), type, nominal thread diameter (mm)
2.6.4.3/RD Separation of the protective earthing conductor from
protective bonding conductors
2.6.5/RD
The equipment is provided with
a connection terminal
Integrity of protective earthing
N/A
No switch or overcurrent
protective device in protective
bonding conductors.
2.6.5.3/RD Disconnection of protective earth
2.6.5.4/RD
Parts that can be removed by an operator
Report No.: MTS/GEG/D12110968
P
P
2.6.5.1/RD Interconnection of equipment
2.6.5.2/RD Components in protective earthing conductors and
protective bonding conductors
P
P
P
Input breaker, earthing
connected before and
disconnected after hazardous
voltage. No other operator
P
Page 10 of 30
EN 62040-1
Clause
Requirement – Test
Result - Remark
Verdict
removable parts.
2.6.5.5/RD
Parts removed during servicing
2.6.5.6/RD Corrosion resistance
2.6.5.7/RD
Screws for protective bonding
2.6.5.8/RD Reliance on telecommunication network or cable
distribution system
The relevant potential hazard is
removed at the same time
when protective earthing
connection is disconnected for
servicing
All safety earthing connections
in compliance with Annex J.
P
P
Self-tapping screws are used to
provided protective bonding
connection and is threaded into
more than twice the pitch of the
screw thread
P
Protective earthing does not rely
on a TNV circuit
N/A
5.3.2
Protective earthing
P
5.3.3
Protective bonding
P
5.4
AC and d.c. power isolation
P
5.4.1
General
P
3.4/RD
Disconnection from the mains supply
P
3.4.1/RD
General requirement
P
3.4.2/RD
Disconnect devices
P
3.4.3/RD
Permanently connected equipment
P
3.4.4/RD
Parts which remain energized
P
3.4.5/RD
Switches in flexible cords
3.4.6/RD
Number of poles-single-phase and d.c. equipment
3.4.7/RD
Number of poles- three-phase equipment
N/A
3.4.8/RD
Switches as disconnect devices
N/A
3.4.9/RD
Plugs as disconnect devices
N/A
3.4.10/RD
Interconnected equipment
N/A
3.4.11/RD
Multiple power sources
5.4.2
Disconnect devices
P
5.5
Overcurrent and earth fault protection
P
5.5.1
General
P
2.7.3/RD
Short-circuit backup protection
P
2.7.4/RD
Number and location of protective devices ................. : Over current protection by one
Input breaker in equipment
Protection devices considered
to provide sufficient protection
P
Report No.: MTS/GEG/D12110968
N/A
P
UPS under test receives power
from singe AC source.
N/A
Page 11 of 30
EN 62040-1
Clause
Requirement – Test
Result - Remark
2.7.5/RD
Protection by several devices
against earth faults.
Only one protection device
provided.
2.7.6/RD
Warning to service personnel ..................................... :
5.5.2
Basic requirements
Verdict
N/A
N/A
Equipment relies on circuit
breaker in the equipment in
regard to L to N short-circuit.
Over current protection is
provided by the built-in circuit
breaker.
P
5.5.3
Battery circuit protection
P
5.5.3.1
Overcurrent and earth fault protection
P
5.5.3.2
Location of protective device
P
5.5.3.3
Rating of protective device
P
5.3.1/RD
Protection against overload and abnormal
operation
P
5.6
Protection of personnel – Safety interlocks
P
5.6.1
Operator protection
N/A
2.8/RD
Safety interlocks
N/A
2.8.1/RD
General principles
N/A
2.8.2/RD
Protection requirements
N/A
2.8.3/RD
Inadvertent reactivation
N/A
2.8.4/RD
Fail-safe operation
N/A
2.8.5/RD
Moving parts
N/A
2.8.6/RD
Overriding
N/A
2.8.7/RD
Switches and relays
N/A
2.8.7.1/RD Contact gaps (mm) .................................................... :
2.8.8/RD
N/A
Mechanical actuators
N/A
2.8.7.2/RD Overload test
N/A
2.8.7.3/RD Endurance test
N/A
2.8.7.4/RD Electric strength test
N/A
5.6.2
Service person protection
There is no service person
access areas while EUT is
energized.
P
5.6.2.1
Introduction
N/A
5.6.2.2
Covers
N/A
5.6.2.3
Location and guarding of parts
N/A
5.6.2.4
Parts on doors
N/A
5.6.2.5
Component access
N/A
Report No.: MTS/GEG/D12110968
Page 12 of 30
EN 62040-1
Clause
Requirement – Test
Result - Remark
2.8.3/RD
Inadvertent reactivation
N/A
5.6.2.6
Moving parts
N/A
5.6.2.7
Capacitor banks
P
5.6.2.8
Internal batteries.
N/A
5.7
2.10/RD
Clearances, creepage distances and distances through insulation
2.10.1/RD
General
2.10.2/RD
Determination of working voltage
2.10.3/RD
Clearances
2.10.3.1/R
General
D
Adopt the condition-Pollution
Degree 2
Unit was connected to a 230 V
(maximum) TN power system
See appended table 8.2
See below, Annex G was not
considered.
Annex F/RD and minimum
clearances considered.
2.10.3.2/R
Clearances in primary circuits
D
Clearance in primary circuits
meet the requirement
2.10.3.3/R Clearances in secondary circuits
D
Clearance in secondary circuits
meet the requirement
2.10.3.4/R Measurement of transient voltage levels
D
2.10.4/RD
Creepage distances
Cree-page distance meets the
requirement
CTI tests........................................................... :
CTI rating for all materials of
Solid insulation
P
P
P
P
P
P
P
N/A
min. 100.
2.10.5/RD
Verdict
See below.
2.10.5.1/R
Minimum distance through insulation
D
See appended table.
2.10.5.2/R Thin sheet material
D
Transformer insulation sheet
P
P
P
P
Number of layers (pcs)................................................ :
three
-
Electric strength test
3000V 2 layers
-
2.10.5.3/R
Printed boards
D
P
Distance through insulation
P
Electric strength test for thin sheet insulating
material
-
Number of layers (pcs)............................................... :
-
2.10.5.4/R Wound components
D
N/A
Number of layers (pcs)............................................... :
N/A
Two wires in contact inside wound component;
N/A
Report No.: MTS/GEG/D12110968
Page 13 of 30
EN 62040-1
Clause
Requirement – Test
Result - Remark
Verdict
angle between 45° and 90° ........................................ :
2.10.6/RD
Coated printed boards
N/A
2.10.6.1/R General
D
N/A
2.10.6.2/R
Sample preparation and preliminary inspection
D
N/A
2.10.6.3/R Thermal cycling
D
N/A
2.10.6.4/R
Thermal ageing (°C)................................................... :
D
N/A
2.10.6.5/R
Electric strength test
D
-
2.10.6.6/R
Abrasion resistance test
D
N/A
Electric strength test
2.10.7/RD
2.10.8/RD
-
Enclosed and sealed parts.......................................... :
N/A
Temperature T1=T2 + Tma – Tamb +10K (°C) ………….... :
N/A
Spacings filled by insulating compound ..................... :
Electric strength test
Certified sources of
Photo-coupler used. No other
components applied for.
Electric strength test was
performed during the
component approval.
P
-
2.10.9/RD
Component external terminations
2.10.10/R
D
Insulation with varying dimensions
6
WIRING, CONNECTIONS AND SUPPLY
P
6.1
General
P
6.1.1
Introduction
P
No reduction of distances
considered.
N/A
P
3.1/RD
3.1.1/RD
Current rating and overcurrent protection
All wirings meet the
requirement
P
3.1.2/RD
Protection against mechanical damage
Wires do not touch sharp
edges and heatsinks, which
could damage the insulation
and cause hazard.
P
Internal wirings are routed,
supported, clamped, secured
in place
P
3.1.3/RD
Securing of internal wiring
3.1.4/RD
Insulation of conductors
3.1.5/RD
Beads and ceramic insulators
Not used.
3.1.6/RD
Screws for electrical contact pressure
All screws for electrical contact
pressure are threaded into
Report No.: MTS/GEG/D12110968
P
N/A
P
Page 14 of 30
EN 62040-1
Clause
Requirement – Test
3.1.7/RD
Insulating materials in electrical connections
3.1.8/RD
Self-tapping and spaced thread screws
3.1.9/RD
3.1.10/RD
Result - Remark
Verdict
more than two complete
threads
There is not non-metallic
material to be used in electrical
connections in EUT
No self- tapping or spaced
thread screws used for
connection of current-carrying
parts.
Termination of conductors
Sleeving on wiring
N/A
N/A
P
P
6.2
Dimensions and ratings of busbars and insulated
conductors
Connection to power
6.2.1
General provisions for connection to power
3.2.2/RD
Multiple supply connections
3.2.3/RD
Permanently connected equipment
3.2.4/RD
Number of conductors, diameter (mm) of cable
and conduits .............................................................:
Appliance inlets
N/A
3.2.5/RD
Power supply cords
N/A
6.1.2
3.2.5.1/RD AC power supply cords
Type .......................................................................... :
Rated current (A), cross-sectional area (mm2),
AWG ..........................................................................:
DC
power supply cords
3.2.5.2/RD
P
P
P
Single supply connection
N/A
P
-
N/A
N/A
3.2.6/RD
Cord anchorages and strain relief
N/A
3.2.7/RD
Protection against mechanical damage
N/A
3.2.8/RD
Cord guards
N/A
D (mm); test mass (g) ................................................ :
-
Radius of curvature of cord (mm) .............................. :
-
Means of connection ................................................. :
P
More than one supply connection .............................. :
P
6.3
Wiring terminals for external power conductors
P
3.3.1/RD
Wiring terminals
P
3.3.2/RD
Connection of non-detachable power supply cords
3.3.3/RD
Screw terminals
P
3.3.4/RD
Conductor sizes to be connected
P
Rated current (A), cord/cable type, crosssectional
area (mm2)................................................................. :
-
6.2.2
Report No.: MTS/GEG/D12110968
N/A
Page 15 of 30
EN 62040-1
Clause
Requirement – Test
3.3.5/RD
Wiring terminal sizes
3.3.6/RD
Rated current (A), type and nominal thread
diameter (mm) .......................................................... :
Wiring terminals design
P
3.3.7/RD
Grouping of wiring terminals
P
3.3.8/RD
Stranded wire
P
7
PHYSICAL REQUIREMENTS
P
7.1
Enclosure
7.2
4.1/RD
7.3
Result - Remark
Verdict
P
-
The frame or chassis of EUT is
not use to carry current during
intended operation
P
Stability
See below.
P
Angle of 10°
The unit does not overbalance
Tilted to an angle of 10°
P
Test: force (N) .................................................. :
P
Mechanical strength
P
Tests performed and passed.
Results see below. After tests,
unit complied with the
requirements of sub-clauses
2.1.1/RD, 2.6.1/RD and
2.10/RD.
10 N applied to all components
other than enclosure.
4.2.1/RD
General
4.2.2/RD
Steady force test, 10 N
4.2.3/RD
Steady force test, 30 N
4.2.4/RD
Steady force test, 250 N
250 N applied to outer
enclosure.
P
4.2.5/RD
Impact test
See below.
P
Fall test
Swing test
P
P
N/A
No hazard as result from steel
ball fall test.
No hazard as result from steel
ball swing test.
4.2.6/RD
Drop test
Not required for this
equipment.
4.2.7/RD
Stress relief test Test
performed at 70°C no
distortion found on front panel.
4.2.8/RD
Cathode ray tubes
No CRT in the unit.
P
P
N/A
P
N/A
Picture tube separately certified.................................. :
N/A
4.2.9/RD
High pressure lamps No high pressure lamp provided.
N/A
4.2.10/RD
Wall or ceiling mounted equipment; force (N) . :
N/A
7.4
Construction details
P
7.4.1
Introduction
P
4.3.1/RD
Edges and corners
4.3.2/RD
All edges and corners are
rounded and smoothed
No handles or manual controls
Handles and manual controls; force (N) ..................... : provided. No axial pull applied
to push-buttons.
Report No.: MTS/GEG/D12110968
P
N/A
Page 16 of 30
EN 62040-1
Clause
Requirement – Test
Result - Remark
Verdict
4.3.3/RD
Adjustable controls
4.3.4/RD
Securing of parts
4.3.5/RD
Connection of plugs and sockets
4.3.7/RD
Heating elements in earthed equipment
4.3.11/RD
Containers for liquids or gases
4.4/RD
Protection against hazardous moving part
4.4.1/RD
General
4.4.2/RD
Protection in operator access areas
N/A
4.4.3/RD
Protection in restricted access locations
N/A
4.4.4/RD
Protection in service access areas
N/A
4.5/RD
Thermal requirements
4.5.1/RD
General
4.5.2/RD
Temperature tests
P
Normal load condition per Annex L
--
There is not such adjustable
control device in EUT
There is not such part of
securing in EUT
No mismating of connectors,
plugs or sockets possible.
N/A
P
P
No heating elements provided.
N/A
No container for liquids or
N/A
gases provided.
N/A
No such moving part used.
N/A
P
See table 7.7 for details.
P
4.5.3/RD
Temperature limits for materials
See Table 7.7 for details.
P
4.5.4/RD
Touch temperature limits
See Table 7.7 for details.
P
4.5.5/RD
Resistance to normal heat
(see appended table 7.7)
P
7.4.2
Openings
7.4.3
Gas concentration
7.4.4
Equipment movement
7.5
4.7/RD
4.7.1/RD
4.7.2/RD
P
N/A
No castors provided.
N/A
Resistance to fire
Reducing the risk of ignition and spread of
flame
Method 1, selection and application of
components wiring and materials
Method 2, application of all of simulated fault
condition tests
Conditions for a fire enclosure
4.7.2.1/RD Parts requiring a fire enclosure
P
See below.
P
Use of materials with the
required flammability classes.
P
N/A
See below.
With having the following
components:
Components in primary circuits
P
P
Insulated wiring
The fire enclosure is required.
4.7.2.2/RD Parts not requiring a fire enclosure
4.7.3/RD
Materials
Report No.: MTS/GEG/D12110968
N/A
P
Page 17 of 30
EN 62040-1
Clause
Requirement – Test
4.7.3.1/RD General
4.7.3.2/RD Materials for fire enclosures
Result - Remark
PCB rated accordingly. For
details see table 4.3.
Metal enclosure with
thermoplastic front panel. For
details see table 4.3.
Verdict
P
P
4.7.3.3/RD Materials for components and other parts
outside fire enclosures
4.7.3.4/RD Materials for components and other parts inside
fire enclosures
See subclause 4.7.2/RD.
4.7.3.5/RD Materials for air filter assemblies
No air filters provided.
N/A
4.7.3.6/RD Materials used in high-voltage components
No high voltage components
provided.
N/A
Internal components except
small parts are V-2, HF-2 or
better.
N/A
P
7.6
Battery location
N/A
7.6.1
Battery location and installation
N/A
7.6.2
Accessibility and maintainability
N/A
7.6.3
Distance
N/A
7.6.4
Case insulation
N/A
5.2/RD
Electric strength
N/A
5.2.1/RD
General
N/A
5.2.2/RD
Test procedure
N/A
7.6.5
Wiring
N/A
7.6.6
Electrolyte spillage
N/A
7.6.7
Ventilation
N/A
7.6.8
Charging voltages
N/A
7.7
Temperature rise
P
Maximum temperatures
No excessive temperatures
P
4.5/RD
Thermal requirements
P
4.5.1/RD
General
4.5.2/RD
Temperature tests
P
Normal load condition per Annex L
--
See table 7.7 for details.
P
4.5.3/RD
Temperature limits for materials
See Table 7.7 for details.
P
4.5.4/RD
Touch temperature limits
See Table 7.7 for details.
P
4.5.5/RD
Resistance to normal heat
See Table 7.7 for details.
P
8
ELECTRICAL REQUIREMENTS AND SIMULATED ABNORMAL CONDITIONS
P
8.1
5.1.1/RD
General provisions for earth leakage
P
Report No.: MTS/GEG/D12110968
Page 18 of 30
EN 62040-1
Clause
Requirement – Test
Result - Remark
Earth leakage current
See subclause 5.1.2/RD
below.
P
5.1.2/RD
Equipment under test (EUT)
Only one AC main supply
P
5.1.7/RD
Equipment with touch current exceeding 3.5 mA :
Touch current of the equipment
does not exceed 3.5 mA.
P
8.2
Electric strength
5.2.1/RD
General
See appended table 8.2.
P
5.2.2/RD
Test procedure
See appended table 8.2.
P
8.3
Abnormal operating and fault conditions
P
8.3.1
General
P
5.3.1/RD
No hazards
P
5.3.2/RD
Protection against overload and abnormal
operation
Motors
DC fan are blocked off
P
5.3.3/RD
Transformers
See appended Annex C.
P
5.3.4/RD
Functional insulation ................................................ :
EUT meet the requirement
P
5.3.5/RD
Electromechanical components
No electromechanical
component (except for
approved relays) provided.
N/A
5.3.9/RD
Compliance criteria for abnormal operating and
fault conditions
5.3.9.1/RD During the tests
5.3.9.2/RD After the tests
Verdict
P
P
---No fire accurs
---EUT do not emit molten
metal
---Enclosures do not deform
After all abnormal test
---reinforced and basic
insulation does show visible
signs of damage
---the clearance and
creepage distance do not
reduce below the value
specified in 2.10/RD
P
P
8.3.2
Simulation of faults
No hazards
P
8.3.3
Conditions for tests
No hazards
P
9
CONNECTION TO TELECOMMUNICATION NETWORKS
N/A
6.1/RD
Protection of telecommunication network service persons, and users of other equipment
connected to the network, from hazards in the equipment
Protection from hazardous voltages
N/A
6.1.1/RD
Separation of the telecommunication network from
earth
6.1.2.1/RD Requirements
6.1.2/RD
N/A
N/A
N/A
Test voltage (V) ......................................................... :
−
Current in the test circuit (mA) ................................... :
-
Report No.: MTS/GEG/D12110968
Page 19 of 30
EN 62040-1
Clause
Requirement – Test
Result - Remark
6.1.2.2/RD Exclusions ................................................................. :
Verdict
N/A
6.2/RD
Protection of equipment users from overvoltages on telecommunication networks
N/A
6.2.1/RD
Separation requirements
N/A
6.2.2/RD
Electric strength test procedure
N/A
6.2.2.1/RD Impulse test
N/A
6.2.2.2/RD Steady-state test
N/A
6.2.2.3/RD Compliance criteria
N/A
6.3/RD
Protection of the telecommunication wiring system from
overheating
Max. output current (A) .............................................. :
N/A
-
Current limiting method.............................................. :
-
2.1.3/RD
Protection in restricted access locations
The unit is not limited to be
used in restricted access
locations.
2.3/RD
TNV circuits
N/A
2.3.1/RD
Limits
N/A
Type of TNV circuits................................................... :
2.3.2/RD
Separation from other circuits and from
accessible parts
Insulation employed .................................................. :
2.3.3/RD
Separation from hazardous voltages
Insulation employed ................................................... :
2.3.4/RD
Connection of TNV circuits to other circuits
Insulation employed .................................................. :
2.3.5/RD
Test for operating voltages generated externally
2.6.5.8/RD Reliance on telecommunication network or
cable distribution system
2.10.3.3/R Clearances in secondary circuits
D
N/A
N/A
−
N/A
−
N/A
−
N/A
N/A
N/A
2.10.3.4/R
D
Measurement of transient voltage levels
2.10.4/RD
Creepage distances
N/A
3.5/RD
Interconnection of equipment
N/A
3.5.1/RD
General requirements
N/A
3.5.2/RD
Types of interconnection circuits....................... :
N/A
CRITERIA FOR TELEPHONE RINGING SIGNALS (see 2.3.1/RD)
M/RD
ANNEX M,
N/A
N/A
M.1/RD
Introduction
N/A
M.2 /RD
Method A
N/A
Report No.: MTS/GEG/D12110968
Page 20 of 30
EN 62040-1
Clause
Requirement – Test
Result - Remark
Verdict
M.3/RD
Method B
N/A
M.3.1/RD
Ringing signal
N/A
M.3.1.1/RD Frequency (Hz) ......................................................... :
−
M.3.1.2/RD Voltage (V) ............................................................... :
−
M.3.1.3/RD Cadence; time (s), voltage (V) .................................. :
−
M.3.1.4/RD Single fault current (mA) .......................................... :
−
M.3.2/RD
Tripping device and monitoring voltage ................... :
N/A
M.3.2.1/RD Conditions for use of a tripping device or a
monitoring voltage
M.3.2.2/RD Tripping device
N/A
N/A
M.3.2.3/RD Monitoring voltage (V) .............................................. :
-
A/RD
ANNEX A, TESTS FOR RESISTANCE TO HEAT AND FIRE
A.1/RD
Flammability test for fire enclosures of movable
equipment having a total mass exceeding 18kg, and of
stationary equipment (see 4.7.3.2)
A.1.1/RD
N/A
Metal enclosure
N/A
Samples …………………………….……………………:
-
Wall thickness (mm) ……………………………………:
-
A.1.2/RD
Conditioning of samples; temperature (℃) …………..:
N/A
A.1.3/RD
Mounting of samples ……………………………………:
N/A
A.1.4/RD
Test flame (see IEC 60695-11-3)
N/A
Flame A, B, C or D ………………………………………:
A.1.6/RD
A.2/RD
A.2.1/RD
-
Test procedure
N/A
Compliance criteria
N/A
Sample 1 burning time (s) ……………………………..:
-
Sample 2 burning time (s) ……………………………..:
-
Sample 3 burning time (s) ……………………………...:
-
Flammability test for fire enclosures of movable
equipment having a total mass not exceeding 18kg, and
for material and components located inside fire
enclosures (see 4.7.3.2 and 4.7.3.4)
N/A
Samples, material ………………………………………:
-
Wall thinkness (mm)
-
A.2.2/RD
Conditioning of samples
N/A
A.2.3/RD
Mounting of samples
N/A
A.2.4/RD
Test flame (see IEC 60695-11-4)
N/A
Report No.: MTS/GEG/D12110968
Page 21 of 30
EN 62040-1
Clause
Requirement – Test
Result - Remark
Flame A, B or C …………………………………………:
Verdict
-
A.2.5/RD
Test procefure
N/A
A.2.6/RD
Compliance criteria
N/A
A.2.7/RD
Sample 1 burning time (s) ……………………………..:
-
Sample 2 burning time (s) ……………………………..:
-
Sample 3 burning time (s) ……………………………..:
-
Alternative test acc. to IEC 60695-2-2, cl. 4 and
8
N/A
Sample 1 burning time (s) ……………………………..:
-
Sample 2 burning time (s) ……………………………..:
-
Sample 3 burning time (s) ……………………………..:
-
A.3/RD
Hot flaming oil test (see 4.6.2)
N/A
A.3.1/RD
Mounting of samples
N/A
A.3.2/RD
Test procedure
N/A
A.3.3/RD
Compliance criterion
N/A
B/RD
ANNEX B, MOTOR TESTS UNDER ABNORMAL CONDITIONS (see 4.7.2.2/RD
and 5.3.2/RD)
B.1/RD
General requirements
d.c. fan motors in
SECONDARY CIRCUITS
P
Position …………………………………………………:
Rear of the enclosure
-
Manufacturer ……………………………………………:
See table4.3
-
Type ……………………………………………………..:
See table4.3
-
Rated values ……………………………………………:
See table4.3
-
B.2/RD
Test conditions
The test in the equipment
P
B.3/RD
Maximum temperatures
No excessive temperatures
P
B.4/RD
Running overload test
N/A
B.5/RD
Locked-rotor overload test
N/A
P
Test duration (days) …………………………………….:
-
Electric strength test: test voltage (V) …………………:
-
B.6/RD
Running overload test for d.c. motors in secondary
circuits
B.6.1/RD
General
N/A
B.6.2/RD
Test procedure
N/A
B.6.3/RD
Alternative test procedure
N/A
B.6.4/RD
Electric strength test
N/A
Report No.: MTS/GEG/D12110968
No possible
N/A
Page 22 of 30
EN 62040-1
Clause
Requirement – Test
Result - Remark
B.7/RD
Locked-rotor overload test for d.c. motors in secondary
circuits
P
B.7.1/RD
General
P
B.7.2/RD
Test procedure
Block until steady conditions are
established
P
B.7.3/RD
Alternative test procedure; test time (h) ………………:
Temp. not exceed the values
specified in Table B.1. after test
2h until steady conditions are
established
P
B.7.4/RD
Electric strength test
B.8/RD
Test for motors with capacitors
N/A
B.9/RD
Test for three-phase motors
N/A
B.10/RD
Test for series motors
N/A
C/RD
Operation voltage Not exceed
60 V d.c
Verdict
N/A
Operating voltage (V) …………………………………..:
-
ANNEX C, TRANSFORMERS (see 1.5.4/RD and 5.3.3/RD)
P
Position ………………………………………….………..:
-
See table 4.3
Manufacturer ………………………..……………………:
-
Type ………………………………………..……………..:
-
Rated values …………………………………….………:
-
Method of protection ……………………….……………:
-
C.1/RD
Overload test
C.2/RD
Insulation
No excessive temperature
P
P
Protection from displacement of windings ……………:
N/A
Safety isolation transformer
P
With AC 3000V after humidity treatment
Result
-
D/RD
ANNEX D, MEASURING INSTRUMENTS FOR TOUCH-CURRENT TESTS
(see 5.1.4/RD)
P
D.1/RD
Measuring instrument
P
D.2/RD
Alternative measuring instrument
E/RD
TEMPERATURE RISE OF A WINDING (see 1.4.13)
F/RD
Not used
N/A
N/A
Thermocouple method used
-
MEASURING OF CLEARANCES AND CREEPAGE DISTANCES (see 2.10)
P
Report No.: MTS/GEG/D12110968
Page 23 of 30
EN 62040-1
Clause
Requirement – Test
G/RD
ANNEX G, ALTERNATIVE METHOD FOR DETERMINING MINIMUM
CLEARANCES
N/A
G.1/RD
General
N/A
G.1.1/RD
General
N/A
G.1.2/RD
Summary of the procedure for determining minimum
clearances
N/A
G.2/RD
Determination of mains transient voltage (V) ………..:
N/A
G.2.1/RD
AC mains supply
N/A
G.2.2/RD
Earthed d.c. mains supplies
N/A
G.2.3/RD
Unearthed d.c. mains supplies
N/A
G.2.4/RD
Battery operation
N/A
G.3/RD
Determination of telecommunication network transient
voltage (V) ………………………………………………:
N/A
G.4/RD
Determination of required withstand voltage (V) ……..:
N/A
G.4.1/RD
G.4.2/RD
G.4.3/RD
G.4.4/RD
Result - Remark
Verdict
Mains transients and internal repetitive peaks
N/A
Transients from telecommunication networks
N/A
Combination of transients
N/A
Transients from cable distribution systems
N/A
G.5/RD
Measurement of transient levels (V) ………………….:
N/A
G.6/RD
Determination of minimum clearances ……………….:
N/A
H/RD
ANNEX H, GUIDANCE ON PROTECTION AGAINST INGRESS OF WATER
AND FOREIGN OBJECTS (see IEC 60529)
N/A
J/RD
ANNEX J, TABLE OF ELECTROCHEMICAL POTENTIALS (see 2.6.5.6/RD)
P
Metal used ………………………………………………:
Screw: steel plated with Zn;
Enclosure: mild metal
Nut and washer: steel plated
with Zn
The max electrochemical
potential is :0. 3V for metal with
Zn
-
K/RD
ANNEX K, THERMAL CONTROLS (see 1.5.3 and 5.3.7)
N/A
K.1/RD
Marking and breaking capacity
N/A
K.2/RD
Thermostat reliability; operating voltage (V) …………:
N/A
K.3/RD
Thermostat endurance test; operating voltage (V) ….:
N/A
Report No.: MTS/GEG/D12110968
Page 24 of 30
EN 62040-1
Clause
Requirement – Test
K.4/RD
Temperature limiter endurance; operating voltage (V) :
N/A
K.5/RD
Thermal cut-out reliability
N/A
K.6/RD
Stability of operation
N/A
L
ANNEX L, BACKFEED PROTECTION TEST
P
L.1
General
P
L.2
Test for pluggable equipment type A or
pluggable equipment type B UPS
P
L.3
Test for permanently connected UPS
Not applicable.
L.4
Single-fault conditions
No hazards
M
ANNEX M, EXAMPLES OF REFERENCE LOAD CONDITIONS
P
M.1
General
P
M.2
Reference resistive load
N/A
M.3
Reference inductive-resistive load
N/A
M.4
Reference capacitive-resistive loads
Result - Remark
See below.
Worst-case power factors as
specified by the manufacturer
maintained during the relevant
Verdict
N/A
P
P
tests.
M.5
Reference non-linear load
N/A
M.5.1
Test method
N/A
M.5.2
Connection of the non-linear reference load
N/A
N
ANNEX N, VENTILATION OF BATTERY COMPARTMENTS
N/A
N.1
General
N/A
N.2
Hydrogen concentration
N/A
N.3
Blocked conditions
N/A
N.4
Overcharge test
N/A
U/RD
ANNEX U, INSULATED WINDING WIRES FOR USE WITHOUT INTERLEAVED
INSULATION (see 2.10.5.4/RD)
N/A
U.1/RD
Wire construction
N/A
U.2/RD
Type tests
N/A
U.2.1/RD
Electric strength
N/A
U.2.2/RD
Flexibility and adherence
N/A
Report No.: MTS/GEG/D12110968
No such wires used
Page 25 of 30
EN 62040-1
Clause
Requirement – Test
U.2.3/RD
Heat shock
N/A
U.2.4/RD
Retention of electric strength after bending
N/A
U.3/RD
Tests during manufacture
N/A
U.3.1/RD
Routine testing
N/A
U.3.2/RD
Sampling tests
N/A
X
ANNEX X, GUIDANCE FOR DISCONNECTION OF BATTERIES DURING SHIPMENT
N/A
X.1
Applicable products
X.2
Battery disconnection
N/A
X.3
Package labelling/marking
N/A
X.4
Damage inspection
N/A
X.5
The importance of safe handling procedures
N/A
Y/RD
ANNEX Y, ULTRAVIOLET LIGHT CONDITIONING TEST (see clause 4.3.13.3/RD)
N/A
Y.1/RD
Test apparatus ………………………………………….:
N/A
Y.2/RD
Mounting of test samples ………………………………:
N/A
Y.3/RD
Carbon-arc light-exposure apparatus …………………:
N/A
Y.4/RD
Xenon-arc light exposure apparatus …………………..:
N/A
Report No.: MTS/GEG/D12110968
Result - Remark
Currently this annex is only
informative.
Verdict
N/A
Page 26 of 30
4.3
TABLE: list of critical components and materials
P
Object/Part No.
Manufacturer /Trademark
Type/Model
Technical Data
Mark(s) of
Conformity1)
PCB
Various
Various
130°C, V-0
UL
Fuse
BEL and Various
Various
6.3A/ 15A
VDE
Fuse
Various
Various
20A, 250V
VDE
Fuse
Various
Various
32A,600V;
VDE
Fuse
LITTLE
30A600VDC
600VDC 30A
VDE
Air circuit-breaker
PEOPLE ELE.APPLIANCE
GROUP CHINA
RDX2-100 1P
C100A
RDX2-100 2P
C100A
380V 100A
VDE
Relay
Songchuan group companies
832A-1C-F-C
12VDC 30A
VDE
DC FAN
Yate loon Electronics Corp.
D80BH-12
DC12V,0.18A,
42.1(ft2/min)
TUV R09954588
X2-cap.
Jimson Electonics (Xiamen) Co.,
Ltd.
Jimson Electonics (Xiamen) Co.,
Ltd.
MKP
0.47uF,275V
VDE
MKP
1.0uF,275V
VDE
X2-cap.
(Alternative)
Various
Various
0.47uF,275V;
1.0uF,275V
VDE
Y1 cap.
Nanjing Yuyue, electronics Co.,
Ltd.
CT7
Y2, 4700pF
VDE
(Alternative)
Various
Various
Y2, 4700pF
VDE
Front panel
CHIMEI
PA765A
thickness>2.54mm
UL E56070
Inductor
Winding
Dongguan FuYong YuYuan Power
T250-34
Co.Ltd.
180℃
UL
Transformer
Guanghua Industrial Co. Ltd.
DSP EA8810
INV 8K
Class B
Test with the
appliance
core
FDK or HENLI
EE16
--
--
Wire
TAI-I
MW75
130℃,94V-0
UL E85640
Tape
YAHUA
PZ
130℃,94V-0
UL E165111(N)
Bobbin
CHANG CHUN PLASTICS
EE16
150℃,94V-0
UL E59481(S)
Varnish
HANG CHEUNG
PETROCHEMICAL LTD
8562/C
130℃
UL E200154
Margin
YAHUA
WF
130℃,94V-0
UL E165111(N)
4.6
TABLE: input current test
P
EUT
Fuse#
Irated(A) U(V)
P(kw)
I(A)
I fuse(A) Condition/status
EA8810
Input breker
45.5
207
10.134
44.9
44.9
Normal operation at rated load
EA8810
Input breker
45.5
230
10.451
43.8
43.8
Normal operation at rated load
Report No.: MTS/GEG/D12110968
Page 27 of 30
EA8810
Input breker
45.5
253
10.819
43.1
43.1
Normal operation at rated load
Note(s): measure the input currents with full load.
5.3
2.6.3.3/RD
TABLE: Provisions for protective earthing
EUT
EA8810
7.7
P
Location
Resistance measured(mΩ)
comments
I/P earth →O/P earth
40
Tested at 25A/2munite
Tested at 25A/2munite
Tested at 25A/2munite
I/P earth →metal enclosure
44
I/P earth →earth on PCB
53
TABLE: maximum temperatures
P
Test voltage (V) ……….……: See below
-
t1(℃) ……..………………..:
--
-
t2(℃) …………………..…..:
--
-
Maximum temperature T of part/at:
T (℃)
207V/ 50Hz
T (℃)
253V/ 50Hz
-
-
-
-
Internal wiring
39.8
--
37.1
--
Electrolyte capacitor(C1)
53.2
--
52.5
--
Cap. Y surface
58.3
--
58..2
--
T1 winding
67.5
--
62.9
--
T1 core
66.3
--
62.0
--
U1 surface
53.8
--
52.8
--
PCB under T1
63.0
--
65.3
--
Enclosure inside near transformer
component
53.3
--
55.6
--
Enclosure outside near transformer
component side
43.6
--
43.3
--
RY1
48.3
--
47.9
L1
80.5
Panel
30.7
Ambient
25.2
Report No.: MTS/GEG/D12110968
----
82.1
31.2
25.3
-----
Allowed Tmax(℃)
80-(40-25)=65
105-(40-25)=90
125-(40-25)=110
130-10-(40-25)=95
130-10-(40-25)=95
100-(40-25)=85
130-(40-25)=115
85-(40-25)=70
85-(40-25)=70
115-(40-25)=100
130-(40-25)=95
80
--
Page 28 of 30
Note(s): 1. The temperatures were measured under worst normal mode defined in 1.2.2.1 and as described in 1.2.2.1
and as described in sub-clause 1.6.2 and at voltages as described above.
2. The maximum ambient temperature permitted by the manufacturer’s specification is 40℃
8.1
TABLE: earth leakage current
P
EUT
Condition
L→PE
(mA)
N→PE
(mA)
Limit
(mA)
EA8810
Line mode
Line mode
RS232 to L/N
1.43
1.25
0.01
1.54
1.50
0.02
3.5
3.5
0.25
5.3,7 and 8.2
Swith on
Swith off
Swith on
TABLE:electric strength tests,impulse tests and voltage surge tests P
Test voltage applied between:
Test voltage(V)
Breakdown
Yes/No
Primary to SELV
3000Vac
No
Input L/N to front LED Panel
3000Vac
No
Input L/N to earth
2121Vdc
No
Output L/N to earth
2121Vdc
No
TX1(Pri-Sec) on CNTL PCB
3000Vac
No
TX1(Pri-core) on CNTL PCB
1500Vac
No
TX1(Sec-core) on CNTL PCB
1500Vac
No
7.5 and
8.3
TABLE:fault condition tests
P
Ambient temperature (℃)
25℃
--
Model/type of power supply
See nameplate for details
--
Manufacturer of power supply
See nameplate for details
--
Rated markings of power supply
See nameplate for details
--
Component
Fault
No.
Test voltage
Fuse
Test time
(V)
No.
Output
s-c
230
1s
FUSE
DC FAN
Block
230
30mins
Input
breaker
Ventilation Block
230
20mins
Input
breaker
C101
s-c
230
1 min
C103
s-c
230
1 min
Report No.: MTS/GEG/D12110968
FUSE
FUSE
Fuse current
Result
(A)
EUT shut down with long-alarm.
-no hazard, no breakdown.
EUT shout down within 30 minutes,
-UPS alarm with over-temp. fault.
No hazard.
EUT shout down within 30 minutes,
-UPS alarm with over-temp. fault.
No hazard
--
Unit shutdown immediately, fuse opened
immediately, no hazard, no breakdown.
--
Unit shutdown immediately, fuse opened
immediately, no hazard, no breakdown.
Page 29 of 30
SCR102
s-c
230
1 min
U8
s-c
230
1 min
R101
s-c
230
1 min
FUSE
--
Unit shutdown immediately, fuse opened
immediately, no hazard, no breakdown.
FUSE
--
Unit shutdown immediately, no hazard.
FUSE
--
Unit shutdown immediately, no hazard.
Note(s): The unit passed 3000V hi-pot test between primary and accessible parts after single fault test above.
s-c means short-circuit.o-l means overload.o-c means open-circuit.
Report No.: MTS/GEG/D12110968
Page 30 of 30
Appendix 1
Whole views of ‘Uninterruptible Power Systems’
Model: EA8810
Appendix 2
Internal views of ‘Uninterruptible Power Systems’
Model: EA8810
Appendix 3
PCB views of ‘Uninterruptible Power Systems’
Model: EA8810
Appendix 4
PCB views of ‘Uninterruptible Power Systems’
Model: EA8810
---END OF REPORT---
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