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Disconnector GW8 is Outdoor AC switch disconnector 11kv/400A-33kv/600A used in 3 phase AC 50/60Hz power circuit, and it is used as switching on and switching off at the voltage with no load.
Disconnector GW8 Description:
Outdoor AC switch disconnector 11kv/400A-33kv/600A used in 3 phase AC 50/60Hz power circuit, it is used as switching on and switching off at the voltage with no load. It apply to IEC standard. IEC60964: 1996, IEC62271-102: 2002.
Disconnector GW8 Features:
Manufacture according IEC standards.
Up to 36kV, 900A, 200kV BIL
Three phase disconnector.
Porcelain and polymer type insulator.
Manual and electric drivers.
Disconnector GW8 Technical data:
|
Type
|
Rated
voltage (KV) |
Rated
current (A) |
4S Heat
steady e. c. A |
Impulse
withstand voltage A |
Impulse voltage
|
Power frequency
withstand voltage |
||
|
To earth
(KV ) |
Across the
isolating distance (KV) |
To earth
(KV ) |
Across the
isolating distance(KV) |
|||||
|
RH-B
|
11
|
400
|
12500
|
31500
|
75
|
95
|
38
|
42
|
|
24
|
400
|
12500
|
31500
|
135
|
155
|
55
|
60
|
|
|
33
|
600
|
12500
|
31500
|
170
|
195
|
70
|
80
|
|
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