发电机绝缘过热监控器 generator insulation over-temperature monitor ; ver-temperature monitor
过电压和绝缘配合 over-voltage and insulation coordination
通过使用绝缘硅 Silicon-on-Insulator ; SOI
并通过表面绝缘电阻率 surface insulation resistance ; SIR
供应绝缘过线管 WIRE END FERRULES WITH
在气体慢积累模式中，可能由于轻微过在，绝缘油分解产生的气体在继电器的顶部聚集，迫使油位下降。
On a slow accumulation of gas, due perhaps to slight overload, gas produced by decomposition of insulating oil accumulates in the top of the relay and forces the oil level down.
它具有优良的密封性能和绝缘性能，主要使用于特别潮湿的环境当中，起温度控制和过温保护的作用。
It has good airproof and insulation performance, mainly used in very moist environments to control temperature and prevent paranormal temperature.
你所维修过的电机的绝缘等级一般是多少？
What is the normal insulation class of the motor you receive ?
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