Add to Cart
Dry Insulation Big Current Bushing
Product introduction:
| Item | Description | Offered | Offered | Offered | |
| 1 | Manufacturer | Xi'an Shendian | Xi'an Shendian | Xi'an Shendian | |
| 2 | Nominal system voltage | kV | 20 | 33 | 35 |
| 3 | Equipment max. voltage | kV | 24 | 36 | 40.5 |
| 4 | Rated current | A | 5000~24000 | ||
| 5 | 1 min dry power frequecny voltage withstand | kV | 55 | 77 | 95 |
| 6 | 1 min Wet power frequecny voltage withstand | kV | 50 | 70 | 80 |
| 7 | Norminal voltage of system | kV | 3.15 | 6.3 | 10.5 |
| 8 | Lightning impulse voltage (full wave) | kV | 125 | 170 | 200 |
| 9 | Dielectric loss (max.) | ≤0.35% at 1.05Um/√3 | |||
| 10 | Dielectric loss (increased value) | No change from 1.05Um/√3 to Um | |||
| 11 | Partial discharge (Um) | pC | Close to 0 | ||
| 12 | Partial discharge (1.05Um/√3) | pC | Close to 0 | ||