參數(shù)資料
型號： LKP5740-6R
廠商： POWER-ONE INC
元件分類： 電源模塊
英文描述： 2-OUTPUT 250 W AC-DC PWR FACTOR CORR MODULE
封裝： HEAT SINK, METAL, CASE K02, MODULE
文件頁數(shù)： 8/28頁
文件大小： 674K
代理商： LKP5740-6R
BCD20001-G Rev AB
Page 16 of 28
www.power-one.com
K Series with PFC Data Sheet
150 – 280 Watt AC-DC Converters
Table 11: 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
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
antenna
10 V/m
AM 80%
n.a.
80 – 1000 MHz
yes
A
field
61000-4-3
1 kHz
10 V/m
50% duty cycle,
n.a.
900 ±5 MHz
yes
A
200 Hz repetition
frequency
Electrical fast
IEC / EN
4
capacitive, o/c
2000 Vp
bursts of 5/50 ns
50
60 s positive
yes
A
transients/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
A3
61000-4-5
4
+i/– i
2000 Vp
2
surges per
coupling mode
Conducted
IEC / EN
3
i, o, signal wires
10 VAC
AM 80%
150
0.15 – 80 MHz
yes
A
disturbances
61000-4-6
(140 dB
V)
1 kHz
Voltage dips,
IEC / EN
40%
+i/– i
230
→92
2
→1→2 s
n.a.
yes
B4
short interrup-
6100-4-11
→92
tions and
0%
+i/– i
230
→0B4
variations
→92
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 possible
3
For converters with version V102 or higher. Older LKP models meet only B.
4
Only LKP models have been tested.
Electromagnetic Emissions
Electromagnetic Compatibility (EMC)
A metal oxide VDR together with an input fuse and an input
filter form an effective protection against high input
Electromagnetic Immunity
transient
voltages,
which
typically
occur
in
most
installations. The converters have been successfully
tested to the following specifications:
Fig. 26a
Conducted emissions (peak) at the phase input according to
EN 55011/22, measured at Vi nom and Io nom (LK4301-7R).
The neutral line performs quite similar.
10
30
50
70
0.2
0.5
1
2
5
10
20
MHz
dbV
LKP5660-6, Peak L, conducted, 0.15 - 30 MHz, PMM 8000, 30-May-06
LKP5660-con-p-a
EN 55022 B
Fig. 26b
Conducted emissions (peak) at the phase input according to
EN 55011/22, measured at Vi nom and Io nom (LKP5660-7R).
The neutral line performs quite similar.
10
30
50
70
0.2
0.5
1
2
5
10
20
MHz
dbV
LK4301-6, Peak L, conducted, 0.15 - 30 MHz, PMM 8000, 30-May-06
LK4301-con-p
EN 55022 B
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