| ltem | Unit | Data | |
| Rated voltage | KV | 13.8,15,17.5, 20, 22, 24 | |
|
Rated
insulation leve |
1min.P.F.withstand voltage
(phases to ground/gaps) Lightning impulse withstand voltage (phases to ground/gaps) |
KV | 50/60 |
| KV | 125/145 | ||
| Rated frequency | Hz | 50/60 | |
| Rated current | A | 630,1250,1600, 2000, 2500, 3150 | |
| Rated short-time withstand current(4s) | KA | 16, 20, 25, 31.5, 40, 50 | |
| Rated peak withstand current | KA | 40, 50, 63, 80,100,125 | |
| Protection class | Enclosure:IP4X,IP2X(VCB Door opened) | ||
| Outline dimension(width×depth×height) | mm | 1000(800)x1800x2400 | |
| weight | kg | 840-1500 | |
Certifications