LP-20C/3P-PV Series
Measuring Principle
LP-20C/3P-PV series photovoltaic DC surge protective devices are applied to solar photovoltaic power generation system or other DC power system, providing protection against overvoltage arising from lightning. They can work normally at high altitude.


  • Plug in module and separate base design
  • Built in temperature control and circuit breaking technology
  • Green light indicates normal; Red light indicates broken.
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