61
GUIDANCE AND DECLARATION FOR ELECTROMAGNETIC IMMUNITY
Phenomenon
Basic standard of
EMC
Immunity test level
Level of conformity
Electrostatic discharge
IEC 61000-4-2
±8 KV contact
± 2 KV, ± 4 KV, ± 8 KV,
± 15 KV air
±8 KV contact
± 2 KV, ± 4 KV, ± 8 KV,
± 15 KV air
Radiated RF EM fields
IEC 61000-4-3
3 V/m
80 MHz
– 2.7 GHz
80 % AM at 1 kHz
3 V/m
80 MHz
– 2.7 GHz
80 % AM at 1 kHz
Proximity fields from RF
wireless communications
equipment
IEC 61000-4-3
See table
See table
Electrical Fast / Transients
bursts
IEC 61000-4-4
± 1 kV
100 kHz repetition
frequency
± 1 kV
100 kHz repetition
frequency
Conducted disturbances
induced by RF fields
IEC 61000-4-6
3 V
0.15 MHz
– 80 MHz
6 V m in ISM bands
between 0.15MHz e
80MHz
80 % AM at 1 kHz
3 V
0.15 MHz
– 80 MHz
6 V m in ISM bands
between 0.15MHz e
80MHz
80 % AM at 1 kHz
Rated power frequency
magnetic fields
IEC 61000-4-8
30 A/m
50 Hz or 60 Hz
30 A/m
50 Hz or 60 Hz
