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electromagnetic contactor
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electromagnetic contactor
Encyclopedia
工学
接触器
释
electromagnetic contactor
电磁式接触器
工业用电中利用线圈流过电流产生磁场,使触头闭合,以达到控制负载的接触器。
工学
接触器
释
electromagnetic contactor
永磁式接触器
利用磁极的同性相斥、异性相吸的原理,用永磁驱动机构取代传统的电磁铁驱动机构而形成的微功耗接触器。
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