- Transformers[10]
- Insulation Materials & Elements[4]
- Other Switches[10]
- Reactors[2]
- Contact Person : Mr. Zhang David
- Company Name : Guangdong Sihui Instrument Transformer Works Co., Ltd.
- Tel : 86-758-3233661,13902367376
- Fax : 86-758-3233679
- Address : Guangdong,Sihui,Dong Cheng District,Sihui,Guangdong,P.R.China
- Country/Region : China
- Zip : 526200
12kV ,400-1200A, 50Hz, 3 Phases Isolating Switch GN19-12Q
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12kV ,400-1200A, 50Hz, 3 Phases Isolated Switch GN19-12Q
Technical Parameters for GN19-12Q Isolating Switches
Technical Parameters Table
No. | Model | Rated Voltage (kV) | Operating Voltage (kV) | Rated Current (A) | Dynamic Current (Peak) (kA) | Thermal Current in 4s (r.m.s.)(kA) |
1 | GN19-12Q/400 | 12 | 10 | 400 | 31.5 | 12.5 |
2 | GN19-12Q/630 | 630 | 50 | 20 | ||
3 | GN19-12Q/1000 | 1000 | 80 | 31.5 | ||
4 | GN19-12Q/1250 | 1250 | 100 | 40 | ||
5 | GN19-12C1(2/3)Q/400 | 12 | 10 | 400 | 31.5 | 12.5 |
6 | GN19-12C1(2/3)Q/630 | 630 | 50 | 20 | ||
7 | GN19-12C1(2/3)Q/1000 | 1000 | 80 | 31.5 | ||
8 | GN19-12C1(2/3)Q/1250 | 1250 | 100 | 40 |
Notes:
1 Type GN19-12Q is plane installation, type GN19-12CQ is wall going-thru type(bushings enclosed).
2 Detailed technical data and outline drawings shall be provided upon request.
12kV ,400-1200A, 50Hz, 3 Phases Isolating Switch GN19-12Q
