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| 用途 Application |
| Ⅱ BGK1-16/660矿用隔爆型叉销开关适用于具有煤尘和爆炸性气体的煤矿井下，供交流50Hz，660V6KW及以下电机直接进行不频繁的启动、停止、换向之用，并可对电动机进行过载和短路保护 |
| Ⅱ BGK1-16/660Exploding isolation type plug switch used for mining is aplicable to coal mine where has explosicve gas and coal dust,enable the electrical motor with AC50Hz ,660V,6KW and below proceed not-frequent starting ,stop and direction change,and proceed overload and short circuit protection for electromotor. | |
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