Type tests according to standards
Table 16. Electromagnetic compatibility tests
Description
Type test value
Reference
100 kHz and 1 MHz burst
disturbance test
IEC 61000-4-18
IEC 60255-22-1, level 3
ANSI C37.90.1-2002
• Common mode
2.5 kV
• Differential mode
2.5 kV
Electrostatic discharge test
IEC 61000-4-2
IEC 60255-22-2, level 4
ANSI C37.90.3-2001
• Contact discharge
8 kV
• Air discharge
15 kV
Radio frequency interference
tests
• Conducted, common mode
10 V (emf), f=150 kHz...80 MHz IEC 61000-4-6
IEC 60255-22-6, level 3
• Radiated, amplitude-
modulated
20 V/m (rms), f=80...1000 MHz
and f=1.4...2.7 GHz
IEC 61000-4-3
IEC 60255-22-3, level 3
ANSI C37.90.2-2004
Fast transient disturbance tests
IEC 61000-4-4
IEC 60255-22-4, class A
ANSI C37.90.1-2002
• Communication ports
4 kV
• Other ports
4 kV
Surge immunity test
IEC 61000-4-5
IEC 60255-22-5, level 3/2
• Communication
1 kV line-to-ground
• Other ports
2 kV line-to-ground, 1 kV line-
to-line
Power frequency (50 Hz)
magnetic field
IEC 61000-4-8, level 5
Breaker protection REQ650 ANSI
1MRK 505 269-BUS -
Product version: 1.1
Issued: April 2011
50
ABB
