| Customization: | Available |
|---|---|
| Type: | High-voltage |
| Structure: | Three-column Disconnector |
|
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Intorduction:
GN19-12 indoor high-voltage isolated open high-voltage switchgear for rated voltage 12KV, AC 50Hz and below power system, with CS6-1 type human operating mechanism, as in the case of voltage without load, For the use of circuits, there are also derivative products, anti-fouling type, high-prototype and retro charging display devices.
Environmental conditions:
1. The altitude does not exceed 1000m;
2. Ambient air temperature: upper limit +40 ° C, lower limit -25 ° C;
3. Relative humidity of the surrounding environment: the daily average is not more than 95%, and the monthly average is not more than 90%;
4. The seismic intensity does not exceed 8 degrees;
5. Installation location: no fire, flammable, explosive, serious pollution, chemical corrosion and severe vibration.
|
Model |
Rated voltage (KV) |
Rated voltage (V) |
4 seconds steady current |
Dynamic steady current |
|
GN19-10(C)400-12.5 |
12
|
400 |
12.5 |
31.5 |
|
GN19-10(C)630-20 |
630 |
20 |
50 |
|
|
GN19-10(C)1000-31.5 |
1000 |
31.5 |
80 |
|
|
GN19-10(C)1250-40 |
1250 |
40 |
100 |
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