In essence, the aim of PFC is to make the input terminal of electrical equipment appear resistive to the AC line, and insure that the input current be proportional to the instantaneous line voltage.

从本质上来讲，功率因数校正的目的是使用电设备的输入端口对交流电网呈“纯阻性”，保证输入电流和电网电压随时成正比。

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XKM/HYT series terminal block is an important component in low voltage electric equipment It is mainly applied for branching the trunk line, It is the most advanced terminal block in China at present.

浙江西卡姆电力设备有限公司自主研发、生产的XKM/HYT系列主干线分线器是一种全新的作用于主干线上的专用分线低压电器件，是目前国内最先进的优质产品。

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Designing and manufacturing automatic assembly line of brand printing of low - pressure electrical equipment for schneider Shanghai low voltage terminal app. Co., LTD. 6.

中法合资上海施耐德低压电器有限公司低压电器商标印制自动流水线的设计制造。

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