SF6-24KV-202 Insulating Bushing for RMU GIS
Descriptions:
The 202 height bushing is designed for switchgear, outdoor power cable sector and underground power cable sector. Separable connectors can be used with these bushing. The Bushing is molded with high quality mixed epoxy insulating material. When mated with comparably rated products, it provides a fully shielded, submersible and separable connection for dead break operation.There are two test holes in the installing flange for connecting universal high voltage indicators, such as type DXN6.
Operation Condition:
1. Altitude: ≤ 1000m;
2. Ambient temperature:-25º C ~+105º C;
3. Ambient humidity: The average humidity of a day shall not be more than 95%, the average humidity of a month shall not be more than 90%;
4. NO gas, vapor or dust that may severely affect the insulation of contact box, no explosive or corrosive substance.
Technical datas:
Item | Unit | Data |
Rated voltage | KV | 24 |
Rated current | A | 630 |
Power frequency withstand voltage/minute | KV | 65 |
Lighting impulse withstand voltage | KV | 125 |
Partial discharge | PC | <3 |
Capacitance | PF | 20±1 |
