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Product name： | CKG4-250/7.2KV型交流真空接触器 | |||||
| specification： |   Zoom in on the image |
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| Category： | High voltage electrical appliances -- 高压真空接触器 | ||||||
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Price： | factory price | |||||
| Brand： | Shanghai | ||||||
| Place of Origin： | China | ||||||
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Available Quantity： | batch | |||||
| delivery cycle： | Spot goods (or inquire by telephone) | ||||||
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| CKG4-250/7.2KV型交流真空接触器技术参数 | ||
| 额定电压 | A | 250 |
| 额定电压 | kV | 7.2 |
| 额定接通能力 | A/50次 | 2500 |
| 极限分断能力 | A/50次 | 2000 |
| 极限分断能力 | A/3次 | 4000 |
| 触头开距 | mm | 5.0 ± 0.5 |
| 超行程 | mm | 1.5 ± 0.2 |
| 机械寿命 | 次 | 106 |
| 电寿命 | 次 | 6×104 |
| 参考重量 | kg | 25 |
| 控制电源电压 | V | 110、220或根据用户要求定制 |
CKG4-250/7.2KV型交流真空接触器
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