1, Suit for HV distribution equipment installed in outdoor line, for division and combiner without load
2,Isolating Switch
Key words : Switch,Isolating Switch,High Voltage Isolate Switch and so on
Rated voltage:10KV 15KVRated current:200A 400A 630A
General description :
GW4 Series Outdoor isolation switch suit for high voltage distribution equipment installed in the outdoor line, for division and combiner without load .
The basic conditions of use isolation switch:
Altitude:≤1000m Ambient air temp.:upper limited +40,lower limited -25 Eathquake intensity ≤8° The ground have not fire,exposion danger,seriously nasty,chemical etch and serious shake
The main technology parameter:
Type Number | Rated Voltage(KV) | Rated current(A) | Peak current(KA) | 5s heat-stable current(KA) |
GW4-10 |
10 | 200A | 10 | 5 |
400A | 20 | 10 | ||
600A | 50 | 14 | ||
1000A | 80 | 21.5 | ||
GW4-15 | 15 | 200A | 15 | 5 |
400A | 25 | 10 | ||
GW4-35 GW4-35D |
35 | 400A | 30 | 10 |
600A | 50 | 14 | ||
630A | 55 | 15 | ||
1000A | 30 | 21.5 | ||
1250A | 90 | 23 | ||
GW4-60 GW4-60D | 60 | 600A | 50 | 14 |
1000A | 80 | 21.5 | ||
GW4-110 GW4-110D | 110 | 600A | 50 | 14 |
1000A | 80 | 21.5 |
