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参数资料
| 型号： | 1021CPURB27X60/63 |
| 厂商： | MERSEN |
| 元件分类： | 保险丝 |
| 英文描述： | ELECTRIC FUSE, 63A, 1000VAC, 100000A (IR), INLINE/HOLDER |
| 文件页数： | 4/4页 |
| 文件大小： | 203K |
| 代理商： | 1021CPURB27X60/63 |
FRENCH CYLINDRICAL
URB/URQ
SEMICONDUCTOR PROTECTION FUSES
Determines the peak arc voltage across the fuse terminals as a function of the applied voltage.
Clearing I
2t vs. Operating Voltage
Correction factor to determine the clearing I2t for a fuse operating below its rated voltage.
DC voltage capability vs. Time Constant
Provides the DC voltage capabilities of
the fuse as a function of circuit time
constant. (L/R value)
50 to 200 A URQ
250 A URQ
32 to170 A URB
K
1,2
1
0,8
0,6
0,4
0
200
400
600
1,2
1
0,8
0,6
0,4
0,2
0
200
100
400
300
500 600
U(V)
1,2
1
0,8
0,6
0,4
0,2
0
200
400
600
800 1000
U(V)
Peak Arc Voltage
50 to 200 A URQ
250 A URQ
32 to170 A URB
Um(V)
U(V)
2000
1000
0
100 200 300 400 500
600 700
Um(V)
U(V)
2000
1000
0
100 200 300 400 500
500
600
700
800
900
1000
Um(V)
2000
1000
U(V)
L
R
80
70
60
50
40
30
20
10
100
200
300
400
500
600
U(V)
(ms)
0
In
≤ 160 A
In
≤ 200 A
In
≤ 250 A
D 101
D
相关PDF资料 |
PDF描述 |
|---|---|
| 1021CPURB27X60/50 | ELECTRIC FUSE, 50A, 1000VAC, 100000A (IR), INLINE/HOLDER |
| 1021CPURB27X60/40 | ELECTRIC FUSE, 40A, 1000VAC, 100000A (IR), INLINE/HOLDER |
| 1021CPURB27X60/32 | ELECTRIC FUSE, 32A, 1000VAC, 100000A (IR), INLINE/HOLDER |
| 1021CPURB27X60/170 | ELECTRIC FUSE, 170A, 1000VAC, 100000A (IR), INLINE/HOLDER |
| 1021CPURB27X60/160 | ELECTRIC FUSE, 160A, 1000VAC, 100000A (IR), INLINE/HOLDER |
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参数描述 |
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