▪ AC and DC voltage interruptions
Test level: 0% residual voltage
Duration time
a.c.: 300 cycles
d.c.: 5s
Conducted RF
immunity, 0 to
150 kHz
Zone A
Test voltage
Differential mode: 150 V rms
Common mode: 300 V rms
Test level: 15 % of rated d.c. value
Test frequency: 120Hz, sinusoidal
waveform.
Damped
oscillatory wave
immunity test
Voltage oscillation frequency: 1MHz
Differential mode: 1kV peak voltage;
Common mode 2,5kV peak voltage
Shut-down ramp: 60s
Power off: 5m
Start-up ramp: 60s
Radio-frequency
disturbance
Radiated emission below 1GHz
class A
30 MHz to 230 MHz
40 dB(µV/m) quasi peak at 10 m
230 MHz to 1 000 MHz
47 dB(µV/m) quasi peak at 10 m
Radiated emission above 1GHz
1 GHz to 3 GHz
56 dB(µV/m) Average
76 dB (µV/m) peak at 3m
3 GHz to 6 GHz
60 dB(µV/m) Average
80 dB (µV/m) peak at 3m