China Eberry Gn19 Indoor High Voltage 12kv Isolation Switch AC 50Hz Medium Voltage, Find details about China Isolation Switch, 12kv from Eberry Gn19 Indoor High Voltage 12kv Isolation Switch AC 50Hz Medium Voltage
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 |