China (GW5-110) Outdoor Disconnect Switch (Composite Insulator Type), Find details about China Isolator Switch, High Voltage Switch from (GW5-110) Outdoor Disconnect Switch (Composite Insulator Type)
No. | Item | Unit | Data |
1 | Rated volatge | kV | 12,36 |
2 | Rated current | A | 630 |
3 | Rated power frequency | Hz | 50/60 |
4 | Rated peak withstand current | kA | 50,63 |
5 | Rated short-time withstand current | kA | 20,25 |
6 | Rated short-time withstand current duration | S | 4 |
7 | Main loop resistance | μΩ | 12kV≤90,36kV≤100 |
8 | 1min(dry) power frequency withstand voltage | kV | 42/48 ,95/115 |
9 | 1min(wet) power frequency withstand voltage | kV | 30 ,85 |
10 | Lightning impulse withstand voltage(peak) | kV | 75/85 , 185/215 |
11 | Mechanical life | Times | 2000 |