瞬時磁脫扣 的英文怎麼說
中文拼音 [shùnshícítuōkòu]
瞬時磁脫扣
英文
instantaneous magnetic trip-
The tripping device is basically divided into the instantaneous electromagnetic release and the time delay thermal release, which are used for protection of circuit from shortcircuit and overload respectively
斷路器由瞬時動作的電磁脫扣器和延時動作的熱脫扣器組成,分別用作線路的短路和過載保護。
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