| Product name: | BKD11-400Z/660(380)矿用隔爆型真空馈电开关 | ||||||
| specification: | ![]() |
||||||
| 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) | ||||||
|
|||||||

|
型号、规格 |
额定电压 (V) |
额定电流 (A) |
极限分断能力 (A) |
短路分断时间和 1kΩ漏电分断时间(ms) |
电寿命 (次) |
机械寿命 (次) |
|
BKD11-400Z |
660/380 |
400 |
8000 |
8000 |
3000 |
15000 |