Technical Specification:
| GGD | |||
| No | Item | Unit | Parameter |
| 1 | Rated voltage | V | 380 |
| 2 | Rated current | A | 1000 |
| 3 | Rated short-circuit breaking current | KA | 15 |
| 4 | Rated short-circuit withstand current | KA | 15 |
| 5 | Rated peak withstand current | KA | 30 |
| GCS | |||
| No | Item | Unit | Parameter |
| 1 | Rated insulation voltage | V | 660(1000) |
| 2 | Rated main circuit operating voltage | V | 380(660),220,24 |
| 3 | Rated auxiliary circuit operatingvoltage | V | 220,110 |
| 4 | Rated frequency | Hz | 80(60) |
| 5 | Horizontal bus rated current | A | 4000 |
| 6 | Vertical bus rated current | A | 1000 |
| 7 | Rated peak withstand current | KA | 105(1760) |
| 8 | Rated short time withstand current | KA | 50(80) |
| MNS | |||
| No | Item | Unit | Parameter |
| 1 | Rated operating voltage | V | 380 |
| 2 | Rated frequency | Hz | 50 |
| 3 | Rated insulation voltage | V | 660 |
| 4 | Auxiliary circuit insulation voltage | V | 380 |
| 5 | Rated impulse withstand voltage | KV | 6 |
| 6 | Rated short time withstand current | KA | 30 |
| 7 | Rated peak withstand current | KA | 63 |
| 8 | Rated current of the distribution bus | A | 1000 |
| 9 | Rated short time withstand current 1s | KA | 80 |
| 10 | Enclosure rating | IP30 | |
Product Specification:
| Current Voltage | 380V |
| Rated Current | 3150A |
| Working frequency | 50HZ |
| Current | AC |
| Altitude | ≤2000m |
| Ambienttemperature | -35ºC-+40ºC |
| Seismic Capacity | 8 degree |














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