- Circuit Breakers[10]
- Terminals[4]
- Fuses[1]
- Other Electrical Equipment[10]
- Power Distribution Equipment[10]
- Other Wires[4]
- Power Cables[1]
- Contact Person : Ms. Wei Selina
- Company Name : Shijiazhuang Histe Electric Co., Ltd.
- Tel : 86-311-82232877
- Fax : 86-311-82232877
- Address : Hebei,Shijiazhuang,No.6,Minxin Road,Lvdao Industrial Park,Shijiazhuang
- Country/Region : China
- Zip : 050200
Single-pole isolating switch
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GW9 series outdoor AC high voltage isolating switch is high voltage switch device for Single ac voltage.
Used for connecting and closing the circuit without loading. It is operated with Insulation hook
Structure Components:
The isolating switch is single-phase structure,
Each phase consist of underframe, post insulator and conductive parts.
There are fixed pull hook and self-locking device on the knife switch with for switching off and on.
The isolating switch can be installed vertically or aslant.
Model | Rated voltage(KV) | Rated current(KA) | Rated peak withstand current(KA) | Rated time withstand current(KA) | Rated short-circuit period(s) | Note |
GW9-12/200 GW9-12/400 GW9-12/630 | 12 | 200 400 630 | 8 31.5 40 | 31.5 12.5 16 | 4 | No self-locking |
GW9A-12/200 GW9A-12/400 GW9A-12/630 | 12 | 200 400 630 | 8 31.5 40 | 31.5 12.5 16 | 4 | self-locking |
Product model | Rated voltage (Kv) | Rated current (A) |
HGW9 | 10 | 400 630 |
HGW9 | 15 | 400 630 1000 |
GW9 | 10 | 200 400 |
GW9 | 15 | 630 1000 |
GW4 | 10 | 200 400 |
GW4 | 15 | 600 1000 |
Single-pole isolating switch
