| Product name: | DZ-400/1140型交流低压真空断路器 | ||||||
| specification: | ![]() |
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| Category: | High voltage electrical appliances -- 户内真空断路器 | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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型号 |
额定电压 |
额定电流 |
极限通断能力 |
电寿命 |
机械寿命 |
固有分闸时间 |
合闸时间 |
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DZ1-400/1140 |
1140V |
400A |
8kA |
3000次 |
20000次 |
≤ 30ms |
≤ 100ms |