| Product name: | BKD9-400Z/1140(660)Ⅰ,Ⅱ矿用隔爆型真空馈电开关 | ||||||
| specification: | ![]() |
||||||
| Category: | Special electrical appliances -- 防爆起动器 | ||||||
| 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) |
瞬时电流脱扣器 整定电流(A) |
极限分断能力(A) |
电寿命 (次) |
机械寿命 (次) | |
|
1140V |
660V | ||||||
|
BKD9-400Z |
1140/660 |
400 |
400-2400 |
7500 |
3000 |
15000 | |