| Product name: | KBZ-200,400/1140(660)矿用隔爆型真空馈电开关 | ||||||
| specification: | ![]() |
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| Category: | Special electrical appliances -- 防爆馈电开关 | ||||||
| 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、规格 |
额定电压 (V) |
额定电流 (A) |
极限分断能力 (A) |
电寿命 (次) |
机械寿命 (次) |
|
KBZ-200 |
660 1140 |
200 |
7500 |
3000 |
15000 |
|
KBZ-400 |
400 |
7500 |
3000 |
15000 |
KBZ-200,400/1140(660)矿用隔爆型真空馈电开关