ABB Relion 650 Series Product Manual page 32

Transformer protection RET650
Version 1.1 ANSI
Table 16. Electromagnetic compatibility tests, continued
Description
Electromagnetic emission tests
• Conducted, RF-emission (mains terminal)
0.15...0.50 MHz
0.5...30 MHz
• Radiated RF-emission
30...230 MHz
230...1000 MHz
Table 17. Insulation tests
Description
Dielectric tests:
• Test voltage
Impulse voltage test:
• Test voltage
Insulation resistance measurements
• Isolation resistance
Protective bonding resistance
• Resistance
Table 18. Mechanical tests
Description
Vibration response tests (sinusoidal)
Vibration endurance test
Shock response test
Shock withstand test
Bump test
Seismic test
32
Type test value
< 79 dB(µV) quasi peak
< 66 dB(µV) average
< 73 dB(µV) quasi peak
< 60 dB(µV) average
< 40 dB(µV/m) quasi peak, measured at 10 m
distance
< 47 dB(µV/m) quasi peak, measured at 10 m
distance
GUID-83755DD7-E73B-442B-A0DF-87D648F7CF01 v3
Type test value
2 kV, 50 Hz, 1 min
1 kV, 50 Hz, 1 min, communication
5 kV, unipolar impulses, waveform 1.2/50 μs,
source energy 0.5 J
1 kV, unipolar impulses, waveform 1.2/50 μs,
source energy 0.5 J, communication
>100 MΏ, 500 V DC
<0.1 Ώ (60 s)
GUID-F98A61B6-B290-43E5-BDF7-96FE3300F28E v2
Reference
IEC 60255-21-1
IEC60255-21-1
IEC 60255-21-2
IEC 60255-21-2
IEC 60255-21-2
IEC 60255-21-3
© Copyright 2011 ABB Power Grids. All rights reserved
1MRK 504 127-BUS B
Reference
EN 55011, class A
IEC 60255-25
Reference
IEC 60255-5
ANSI C37.90-2005
IEC 60255-5
ANSI C37.90-2005
IEC 60255-5
ANSI C37.90-2005
IEC 60255-27
Requirement
Class 2
Class 1
Class 1
Class 1
Class 1
Class 2
ABB Power Grids