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参数资料
| 型号： | PSK4812-7 |
| 厂商： | Power-One |
| 文件页数： | 12/20页 |
| 文件大小： | 0K |
| 描述： | SWITCHING REGULATOR 576W 48V |
| 标准包装： | 1 |
| 系列： | * |
PSK, PSS Series Data Sheet
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Electromagnetic Compatibility (EMC)
Electromagnetic Immunity
General condition: Case not earthed.
Table 8: Immunity type tests
Positive Switching Regulators
Phenomenon
Standard
Class
Coupling
Value
Waveform
Source
Test
In
Perf.-
Level
mode 1
applied
imped.
procedure
oper. crit. 4
Direct transients 2 IEC 60571-1
2
i/c, +i/–i
800 V p
1500 V p
3000 V p
100 μs
50 μs
5 μs
100 ?
1 pos. and 1 neg.
voltage surge per
coupling mode
yes
B
4000 V p
7000 V p
1 μs
100 ns
Electrostatic
IEC/ EN
4 2
contact discharge
8000 V p
1/50 ns
330 ?
10 positive and
yes
A
discharge
(to case)
61000-4-2
air discharge
15000 V p
10 negative
discharges
Electromagnetic
IEC/ EN
3 2
antenna
10 V/m 2
AM 80%
80 – 1000 MHz
yes
A
field
61000-4-3
2 3
3 V/m 3
1 kHz
3 2
antenna
10 V/m
50% duty cycle,
n.a.
900 ±5 MHz
yes
A
200 Hz rep. rate
Electrical fast
IEC/ EN
3 2
i/c, +i/–i
2000 V p 2 bursts of 5/50 ns
50 ?
60 s positive
yes
A
4000 V p
transients/burst
61000-4-4
2 3
4 2
3 3
1000 V p 3
2
2000 V p 3
5 kHz rep. rate
transients with
15 ms burst
duration and
60 s negative
transients per
coupling mode
B 5
300 ms period
Surges
IEC/ EN
3 2
i /c
2000 V p 2
1.2/50 μs
12 ?
5 pos. and 5 neg.
yes
A
61000-4-5
2 3
1000 V p 3
surges per
3 2
+i/–i
2000 V p 2
1.2/50 μs
2 ?
coupling mode
1 3
500 V p 3
Conducted
IEC/ EN
3 2
i, o, signal wires
10 VAC 2
AM 80%
150 ?
0.15 – 80 MHz
yes
A
disturbances
61000-4-6
2 3
3 VAC 3
1 kHz
1
2
3
4
5
i = input, o = output, c = case
Not applicable for -2 models
Valid for -2 models
A = Normal operation, no deviation from specifications, B = Normal operation, temporary loss of function or deviation from specs possible
With option C, manual reset might be necessary.
BCD20029-G Rev AB, 12-Aug-2013
MELCHER
The Power Partners.
Page 12 of 20
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