It is installed on the 200A interface of the high-voltage outgoing lines of American-style box-type transformers, ring main units, cable branch boxes, underground transformers and other electrical equipment to provide overvoltage protection for electrical equipment.
It is installed on the 200A interface of the high-voltage outgoing lines of American-style box-type transformers, ring main units, cable branch boxes, underground transformers and other electrical equipment to provide overvoltage protection for electrical equipment.