ABB ret650, Technical Manual

Page: 628 / 670

Description Type test value Reference
• Continuous 100 A/m
Pulse magnetic field immunity
test
1000A/m IEC 61000–4–9, level 5
Damped oscillatory magnetic
field
100A/m, 100 kHz and 1MHz IEC 6100–4–10, level 5
Power frequency immunity test IEC 60255-22-7, class A
IEC 61000-4-16
• Common mode 300 V rms
• Differential mode 150 V rms
Voltage dips and short
interruptionsc on DC power
supply
Dips:
40%/200 ms
70%/500 ms
Interruptions:
0-50 ms: No restart
0...∞ s : Correct behaviour at
power down
IEC 60255-11
IEC 61000-4-11
Voltage dips and interruptions
on AC power supply
Dips:
40% 10/12 cycles at 50/60 Hz
70% 25/30 cycles at 50/60 Hz
Interruptions:
0–50 ms: No restart
0...∞ s: Correct behaviour at
power down
IEC 60255–11
IEC 61000–4–11
Electromagnetic emission tests EN 55011, class A
IEC 60255-25
ANSI C63.4, FCC
• Conducted, RF-emission
(mains terminal)
0.15...0.50 MHz < 79 dB(µV) quasi peak
< 66 dB(µV) average
0.5...30 MHz < 73 dB(µV) quasi peak
< 60 dB(µV) average
• Radiated RF-emission,
IEC
30...230 MHz < 40 dB(µV/m) quasi peak,
measured at 10 m distance
230...1000 MHz < 47 dB(µV/m) quasi peak,
measured at 10 m distance
Section 20
1MRK 504 135-UEN A
IED and functionality tests
622
Technical manual