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MUTAI 1000V 3 Pole 40ka DC SPD Surge Protective Device

Surge protection device(SPD) is an electronic device that provides safety protection for various electronic equipment, instruments, and communication lines. It is mainly used to limit overvoltage and discharge surge current. Surge protectors are generally connected in parallel with the equipment to be protected. When overvoltage occurs, they can have the effect of shunting and limiting voltage. Prevent excessive current and voltage from damaging the equipment.

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