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How lightning forms Airflow in thunderclouds will generate static electricity due to the friction and decomposition of water molecules. There

What is thunder and lightning? Lightning is a violent discharge phenomenon that occurs in the atmosphere. It has the characteristics

Lightning is unpredictable and poses a serious threat to buildings and people within the affected area. The hazards of lightning

With the development of the solar photovoltaic industry, the photovoltaic industry is becoming more and more important in the energy

The differences between Type 1, Type 2, and Type 3 SPDs can be distinguished in four aspects, namely installation location,

What is a Type 3 surge protection device? Type 3 SPD is usually installed after Type 2 SPD and upstream

Type 2 Surge Protective Device Type 2 SPD is installed in the electrical distribution box to protect the load by

What is Type 1 surge protective device? Type 1 surge protective device are installed on main electrical panels to protect against

What is DC surge protective device? DC SPDs are used to protect electrical equipment in DC circuits from damage caused