ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Progress, Sincerity, Innovation
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Our line of fused and non-fused loadbreak switches can be stand-alone or close-coupled to a transformer. They can be supplied as a completely housed unit or just as a component.
We’ll provide a budgetary estimate based on your requirements. Just indicate your switch requirements and we’ll respond. If needed, we can provide dimensions and weights to help with your estimates.
| Item | Unit | Data | |
| Power frequency with stand voltage | KA | 42 | 48 |
| Rated current | A | 400 | 630 |
| Thermal stable current(4s) | A | 12.5 | 20 |
| Dynamic stable current(peak) | KA | 31.5 | 50 |
| Rated breaking current | A | 400 | 630 |
| Short circuit breaking current | KA | 31.5 | 50 |
| Model | Rated volt/KA | Rated current/A | Rated current of fuses/A |
| SDLA.J | 12 | 50 | 6.3,10,16,20,25,31.5,40 |
| SFLA.J | 12 | 100 | 50,63,71,80,100 |
| SKLA.J | 12 | 125 | 125 |