Environmental Tests And Conditions; Electromagnetic Compatibility Tests - ABB REF610 Technical Reference Manual

REF610 REF610
154
Feeder Protection Relay
Technical Reference Manual - ANSI Version
Table 5.2.4.-11

Environmental tests and conditions

Recommended service temperature range (continuous)
Humidity
Limit temperature range (short-term)
Transport and storage temperature range
Dry heat test (humidity <50%)
Dry cold test
Damp heat test, cyclic (humidity >93%)
Atmospheric pressure
Table 5.2.4.-12

Electromagnetic compatibility tests

EMC immunity test level meets the requirements listed below:
1 MHz burst disturbance test, class III
Common mode
*
Differential mode
*
Electrostatic discharge test, class IV
For contact discharge
*
For air discharge
*
Radio frequency interference tests:
Conducted, common mode
*
Radiated, amplitude-modulated
*
Radiated, pulse-modulated
*
Fast transient disturbance tests
Trip outputs, energizing inputs, power
*
supply
I/O ports
*
Surge immunity test
Trip outputs, energizing inputs, power
*
supply
I/O ports
*
Power frequency (50 Hz) magnetic field
IEC 61000-4-8
Power frequency immunity test:
REF610CxxHxxx and REF610CxxxxHx
Common mode
*
Differential mode
*
-10...+55°C
< 95% RH
-40...+70°C
-40...+85°C according to
IEC 60068-2-48
According to IEC 60068-2-2
According to IEC 60068-2-1
According to IEC 60068-2-30
86...106 kPa
According to IEC 60255-22-1, IEC 61000-4-
18
2.5 kV
1.0 kV
According to IEC 61000-4-2, IEC 60255-22-2
and ANSI C37.90.3-2001
8 kV
15 kV
According to IEC 61000-4-6 and IEC 60255-
22-6 (2000)
10 V (rms), f = 150 kHz...80 MHz
According to IEC 61000-4-3 and IEC 60255-
22-3 (2000)
10 V/m (rms), f = 80...1000 MHz
According to the ENV 50204 and IEC 60255-
22-3 (2000)
10 V/m, f = 900 MHz
According to IEC 60255-22-4 and IEC 61000-
4-4
4 kV
2 kV
According to IEC 61000-4-5 and IEC 60255-
22-5
4 kV, line-to-ground
2 kV, line-to-line
2 kV, line-to-ground
1 kV, line-to-line
300 A/m continuous
According to IEC 60255-22-7 and IEC 61000-
4-16
Class A
300 V rms
150 V rms
1MRS755535