Home > Products > Disconnect/Isolator Switch > China Manufacturer Supply Outdoor High Voltage Disconnect Isolator Knife Switch
China Manufacturer Supply Outdoor High Voltage Disconnect Isolator Knife Switch
US$ 15 - 35
/ Piece
3 Pieces(Min. Order)
- Ningbo
- T/T Credit Card
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Product Details
| Place of Origin | Zhejiang, China | Brand Name | Qiaotai | |
| Model Number | GN19-12 |
Product Description
Disconnect Switch
GN19-12 series isolate switch(indoor),used for in the three-phase AC 50/60Hz,rated voltage 12KV power system,comply with CS6-1tyepe manual operation mechanism which can be used for opening and closing loading current overloading current and short-circuit.Some type can also be used at heavy pollution or high altitude area.
Service Conditions:
• Altitude:1000m~3000m
•Ambient temperature:-30°C ~-40°C
•Wind pressure:≤700pa(wind spped 34m/s)
•Earthquake intensity:≤8 degree
•Rative humidity of air:monthly≤90°C,daily≤95°C
•Environment degree:degreeIII
•Cannot be use on theconditon of the danger of fire and blast,heavy pollution,chemical etching,strong shake ect.
Technical Specification:
| Code No. | Rated voltage (KV) | Rated current (A) | Rated short time withstand current (4s)KA | Rated peak withstand current KA |
| GN19-12/400-12.5 | 12 | 400 | 12.5 | 31.5 |
| GN19-12/630-20 | 12 | 630 | 20 | 50 |
| GN19-12/1000-31.5 | 12 | 10000 | 31.5 | 80 |
| GN19-12/1250-12.5 | 12 | 1250 | 12.5 | 80 |
| GN19-12C/400-12.5 | 12 | 400 | 12.5 | 31.5 |
| GN19-12C/630-20 | 12 | 630 | 20 | 50 |
| GN19-12C/1000-31.5 | 12 | 1000 | 31.5 | 80 |
| GN19-12C/1250-31.5 | 12 | 1250 | 31.5 | 80 |
Contact Us
- Zhejiang Qiaotai Electric Equipment Co., Ltd.
- Contact nameTeddy Shao Chat Now
- Phone86-577-61661298
- AddressNo.255#, WeiShiYi Road, Yueqing Economic Development Zone, Wenzhou, Zhejiang
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