China GSM 11kv, 24kv Sf6 Ring Main Unit AIS Switchgear, Find details about China Switchgear, AIS Switchgear from GSM 11kv, 24kv Sf6 Ring Main Unit AIS Switchgear
Type | Switch Panel | |
Execution | Tropicalised | |
Installation | Inside | |
Connection capacity | A | 630 |
Insulation | SF6 | |
Number of poles | 3 | |
Rated frequency | Hz | 50 |
Rated voltage | kV | 24 |
Rated operating voltage | kV | 24 |
Industrial withstand voltage (50 Hz / 1 min) | ||
-Phase - Earth | kV | 50 |
-Between Open contacts | kV | 60 |
Keeping shock wave voltage (1.2 / 50 microseconds) | ||
-Phase - Earth | kV | 125 |
-between Open contacts | kV | 145 |