BCD20020-G REV AA
Page 13 of 28
www.power-one.com
W Series Data Sheet
125, 250 Watt AC-DC and DC-DC DIN-Rail Converters
Electromagnetic Compatibility (EMC)
Electromagnetic Immunity
The W Series has been successfully tested to the following specifications:
Table 8: Electromagnetic immunity (type tests)
Phenomenon
Standard
Level
Coupling
Value
Waveform
Source
Test
In
Per-
mode 1
applied
imped.
procedure
oper. form.2
Electrostatic
IEC/EN
4 3
contact discharge
8000 Vp
1/50 ns
330
10 positive and
yes
A
discharge
61000-4-2
air discharge
15000 Vp
10 negative
(to case)
discharges
Electromagnetic
IEC/EN
3 4
antenna
10 V/m 4
AM 80%
n.a.
80 – 1000 MHz
yes
A
field RF
61000-4-3
1 kH z
ENV 50204
3
antenna
10 V/m
50% duty cycle,
n.a.
900 ±5 MHz
yes
A
200 Hz repetition
frequency
Electrical fast
IEC/EN
45
capacitive, o/c
2000 Vp
bursts of 5/50 ns
50
60 s positive
yes
A
transient s/burst
61000-4-4
±i/c, +i/–i
4000 Vp
2.5/5 kHz over
60 s negative
direct
15 ms; burst
transients per
period: 300 ms
coupling mode
Surges
IEC /EN
3
±i/c
2000 Vp
1.2/50 s
12
5 pos. and 5 neg.
yes
B
61000-4-5
2
+i/–i
1000 Vp
1.2/50 s
2
surges per
coupling mode
Conducted
IEC /EN
3 6
i, o, signal wires
10 VAC
AM 80%
150
0.15 – 80 MHz
yes
A
disturbances
61000-4-6
(140 dBV)
1 kHz
Voltage dips and
IEC/EN
7
--
interruptions
61000-4-11
Surges
IEC/EN
wave
+i/c, -i/c
1800 Vp
5/50 s
5
5 pos. and 5 neg.
yes
B
(EW models)
50155:2001
A8
pulses
1
i = input, o = output, c = case.
2
A = Normal operation, no deviation from specifications, B = Normal operation, temporary loss of function or deviation from specs.
3
Corresponds to EN 50121-3-2:2000, table 9.2.
4
EW models withstand to 20 V/m corresponding to EN 50121-3-2:2000, table 9.1.
5
Corresponds to EN 50121-3-2:2000, table 7.1.
6
Corresponds to EN 50121-3-2:2000, table 7.4.
7
LW models with feature E (type tests with LWN1801-6E). Result: passed
8
Corresponds to EN 50121-3-2:2000. Covers EN 50155:1995, RIA12, direct transients, wafeform D (EW models only).