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Product Show>>RCD/RCCB/RCBO :BY1-B Series Surge Proctect Device for Power Distribution System>> HUAJIA Electrical (Group) Co., Ltd.
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RCD/RCCB/RCBO:BY1-B Series Surge Proctect Device for Power Distribution System [Hits:343] 
BY1-B Series Surge Proctect Device for Power Distribution System
 
Application
 
BY1 Surge Protective Device can be used in the entrance of the low tension power supply net of 220V,380V to  protect the electrical appliance against damage from the pulse voltage.
 
Technical data
 
Type
BY1-D/1
BY1-D/1
BY1-D/1
BY1-D/2
BY1-D/3
BY1-D/4
Rating Voltage Un(V~)
75
110
220
220
380
380
Dc Voltage U1 mA(V~)
120
200
510
510
630
630
Max. Working
Uc~
75
130
320
320
420
420
Uc~
100
170
415
415
560
560
Max. avaitable
Is=1KA
0.24
0.39
0.9
0.9
1.2
1.2
Is=5KA
0.3
0.45
1.0
1.0
1.5
1.5
Is=10KA
0.35
0.5
1.0
1.0
1.7
1.7
Clamping current isn (8/20)
5
Max. Clamping current lsn
10
Response time t (ns)
<25
Energy (2000μs) (A)
200A
Temperature
-40℃~+80℃
Color
Module
Grey
Base
Grey
Material of case
Nylon
 
 
 
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