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| Customization: | Available |
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| Breaking Capacity: | High Voltage Circuit Breakers |
| Operation: | Electric Type |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Place of Origin:Wenzhou Zhejiang China |
| Brand Name: SHENGSU |
| Model Number: VS1-12 |
| Rated frequency: 50 Hz |
| Mechanical life: 10000 times |
| Material: Stainless steel |
| Rated current: 630A |
| Rated voltage | kV | 12 | 24 | |
Rated insulation level |
Power frequency withstand voltage (1min) | kV | 42/48 | 65/79 |
| Lighting impulse withstand voltage (peak) | kV | 75/85 | 125/145 | |
| Rated current | A | 630-4000 | 630-3150 | |
| Rated short-time withstand current | kA | 25-40 | 25-40 | |
| Rated peak withstand current | kV | 63-100 | 63-100 | |
| Rated short-circuit breaking current | kA | 25-40 | 25-40 | |
| Rated short-circuit making current | kA | 63-100 | 63-100 | |
| Rated frequency | Hz | 50 | 50 | |
| Secondary circuit rated short-time withstand voltage(1min) | kV | 2 | 2 | |
| Secondary circuit rated voltage | V | DC110,220 / AC110,220 | DC110,220 / AC110,220 |
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