Areas where Surge Protective Devices need to be installed in solar photovoltaic panel power generation systems

   In solar photovoltaic panel power generation systems, areas where Surge Protective Devices need to be installed include:

Solar panel area: In the solar panel area, Surge Protective Devices need to be installed to protect the solar panels from surge voltages generated by lightning, switching operations, etc.

   Inverter area: The inverter is an important device in the solar photovoltaic panel power generation system. It is responsible for converting DC power into AC power. In the inverter area, a Surge Protective Device needs to be installed to protect the inverter from surge voltages generated by lightning, switching operations, etc.

   DC distribution cabinet (pan) area: The DC distribution cabinet (pan) is an important equipment in the solar photovoltaic panel power generation system. It is responsible for distributing DC power to various electrical equipment. In the DC distribution cabinet (panel) area, a Surge Protective Device needs to be installed to protect the distribution cabinet (panel) from surge voltages generated by lightning, switching operations, etc.

   AC power distribution cabinet (pan) area: The AC power distribution cabinet (pan) is an important equipment in the solar photovoltaic panel power generation system. It is responsible for distributing AC power to various electrical equipment. In the AC distribution cabinet (panel) area, a Surge Protective Device needs to be installed to protect the distribution cabinet (panel) from surge voltages generated by lightning, switching operations, etc.

   In short, in the solar photovoltaic panel power generation system, the areas where Surge Protective Devices need to be installed include the solar panel area, inverter area, DC distribution cabinet (pan) area and AC distribution cabinet (pan) area. Surge Protective Devices in these areas can effectively suppress surge voltages, protect equipment from damage, and ensure the normal operation of solar photovoltaic panel power generation systems.