Bushing, Bushingwell for PAD Transformers
- Using for connection between a subterranean line and a transformer
- Excellent tightening
- Excellent endurance and insulation
| Specification | Unit | Characteristics | ||
| Bushing | Bushing well | |||
| Rated voltage | V | 400 | 25,800 | |
| Voltage(Max) | Phase-ground | kV | – | 15.2 |
| Phase-phase | – | 26 | ||
| Impulse withstand voltage | kV | 30 | 125 | |
| Power frequency withstand voltage(1 min) | kV | 10 | 40 | |
| Direct current withstand voltage (15 min) | kV | – | 78 | |
| Corona voltage(19kV)Partial discharge magnitude | kV | – | 3 | |
