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    上海人民電氣有限公司推薦CJ20交流接觸器

    2021/1/15 15:00:53      點(diǎn)擊:

    CJ20系列交流接觸器(以下簡稱接觸器),主要用于交流50Hz,額定電壓至660V(個(gè)別等級至1140V),電流至630A的電力線路中,做頻繁地接通和分?jǐn)嚯娐芳翱刂平涣麟妱?dòng)機(jī)用, 并適宜于與熱繼電器或電子式保護(hù)裝置組成電磁起動(dòng)器。

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