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Yueqing Kampa Electric

Add: No.396, Chezhan Road,Liushi,Yueqing,Zhejiang

Contacts : Wendy Dong

Cell Phone : +86 137 5778 6841

Tel : +86 577 62729846

Email :sales@elexpert.cn

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DC Surge Protector

Under normal working conditions, the surge protector presents a high impedance to the normal power frequency voltage, and almost no current flows through, which is equivalent to an open circuit; The voltage presents a low impedance, which is equivalent to short-circuiting the protected equipment so that the strong overcurrent generated by the transient overvoltage is discharged to the ground, and the transient overvoltage is limited within the voltage range that the equipment can withstand so that the equipment is protected.

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