Standards
EMC Immunity Tests
Fast transient disturbance immunity test (Burst)
IEC 60255-22-4
IEC 61000-4-4
class 4
Power supply, mains inputs
Other in- and outputs
±4 kV, 2.5 kHz
±2 kV, 5 kHz
Surge immunity test (Surge)
IEC 60255-22-5
IEC 61000-4-5
class 4
Within one circuit
Circuit to earth
2 kV
4 kV
class 3 Communication cables to earth 2 kV
Electrical discharge immunity test (ESD)
IEC 60255-22-2
IEC 61000-4-2
class 3
Air discharge
Contact discharge
8 kV
6 kV
Radiated radio-frequency electromagnetic field immunity test
IEC 60255-22-3
IEC 61000-4-3
26 MHz – 80 MHz
80 MHz – 1 GHz
1 GHz – 3 GHz
10 V/m
35 V/m
10 V/m
Immunity to conducted disturbances induced by radio frequency fields
IEC 61000-4-6
class 3
150kHz - 80MHz 10 V
Power frequency magnetic field immunity test
IEC 61000-4-8
class 4
continues
3 sec
30 A/m
300 A/m
1233 MCDGV4 DOK-HB-MCDGV4-2E