DC Surge Protector - Yueqing Winston Electric Co., Ltd.

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SPD series surge protective device( hereinafter referred to as SPD) are suitable for AC 50/60Hz, rated voltage up to 380v.It protect to indirect and direct lightning effect or other transient over voltage.

SPD-PV-500V Surge Protection Devices

Products DescriptionSPD surge protective device, protect against lightning surge voltages in solar system (photovoltaic power supply system).These units must be installed in parallel on the DC network

SPD-PV-1000V Surge Protection Devices

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