YZY1 Series Surge Protective Devices (SPD)

YZY1 series surge protection devices are mainly used to protect appliance against direct and indirect lightning or other transient overvoltage. It can make the protected appliance from a higher voltage to a lower voltage. It is suitable for combination with other electrical components in a modular terminal. Through further reduction of the overvoltage, the purpose is to protect the TV, hi-fi, home appliance or a computer and other equipment.




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