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Arrester :
  Technical parameters of 35~220KV line arrester with as gaps

Type System voltage KV Continuous operating voltage
KV
DC
Reference
voltage
U1mA
¡Ãkv
8/20§Á
lightning
impulse residual voltage ¡Ãkv
2ms
Rectan-gular current withstand
A
4/10§Á
high current impulse withstand kA
height
mm
weight
kg
YH5WCX-42/120 35 33.6 60 120 400 100 650 11
YH5WCX-84/221
YH5WCX-90/235
YH5WCX-96/250
YH5WCX-84/221
YH5WCX-90/235
YH5WCX-96/250
110 67.2
72
76.8
67.2
72
70.8
120
130
136
120
130
136
221
235
250
221
235
250
400.500 100 1718 30
YH5WCX-180/470
YH5WCX-192/500
YH10WCX-180/470
YH10WCX-192/500
220 144
156.8
144
156.8
260
272
260
272
470
500
470
500
600 100 2986 50


Type System voltage KV Continuous operating voltage
KV
DC
Reference
voltage
U1mA
¡Ãkv
8/20§Á
lightning
impulse residual voltage ¡Ãkv
2ms
Rectan-gular current withstand
A
4/10§Á
high current impulse withstand kA
height
mm
weight
kg
YH5WX-54/134 35 40.8 73 134 400 100 650 11
YH5WX-90/232
YH5WX-96/239
YH5WX-108/281
YH5WX-114/297
YH10WX-96/239
YH10WX-108/281
YH10WX-114/297
110 72
75
84
89
75
84
89
130
134
157
166
134
157
166
232
239
281
297
239
281
297
600 100 1100 21
YH10WX-180/470
YH10WX-192/500
220 168
178
314
322
562
594
600 100 2050 45



    

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