| Customization: | Available |
|---|---|
| Breaking Capacity: | High Voltage Circuit Breakers |
| Operation: | Manual Type |
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| No. | Item | Unit | Data |
| 1 | Rated Frequency | Hz | 50 |
| 2 | Rated Current | A | 630 |
| 3 | Rated Short Time Withstand Current | KA | 20/25 |
| 4 | Rated Peak Withstand Current | KA | 63 |
| 5 | Rated Short Circuit Duration | s | 2 |
| 6 | Rated Short Circuit Making Current | KA | 63 |
| 7 | Operation Time | Times | 5000 |
Environmental Conditions
1, The altitude does not exceed 2000m, earthquake intensity does not exceed 8 degree.
2, Ambient temperature is below 40 °C , above -30°C. Daily average value of relative humidity is 95%, month average value is below 90%.
3, Not suitable for places with frequent violent vibration, steam, gas, chemical corrosion , salt spray, dirt and dust, fire, explosion that could significantly effect the performance.
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