Generally speaking, home users do not need it for the following reasons:
1. For towns, urban residential areas, and modern residential areas with sound lightning protection facilities, complete lightning protection devices are installed in the early stages of construction. Households use power supply lightning protection. Just plug it in. Including direct lightning protection and induction lightning protection. Generally, suitable surge protectors and circuit breakers have been installed in the main power distribution cabinet of each residential building to ensure the safety of the power supply entering the home. In this case, there is no need to install a surge protector again at the household power entry point.
2.For some rural residential buildings with incomplete lightning protection facilities, old urban communities, etc. are generally constructed for a long time, and the lightning protection facilities are incomplete, or have been damaged, and have been in disrepair for a long time, and there are great potential lightning protection safety risks. In this case, it is necessary to install an appropriate surge protector at the home power supply to ensure the safety of indoor electricity. In addition, with the development of rural modernization and urbanization, it is also recommended to install surge protectors in rural residences.
BKPD Kaichuan Power Supply Surge Protector is used to protect user equipment from damage caused by lightning strikes and operating overvoltage intrusions. When there is lightning, it protects the user’s line safety and the safety of electrical equipment. It assists in protection but does not control the line. Leakage protectors are used when there is a short circuit or leakage in the circuit or a short circuit to the ground. If a wire is broken, etc., and the current is too large, it will automatically trip to avoid burning the circuit.
Under normal circumstances, the BKPD surge protector is in an extremely high resistance state and the leakage current is almost zero, thus ensuring the normal power supply of the power system. BKPD Kaichuan power supply surge protector has incomparable advantages. It is widely used in electric power, metallurgy, finance, petroleum, chemical industry, coal, light industry, communications, civil aviation, national defense, meteorology, construction and other industries. It is an ideal device to protect various types of low-voltage electrical equipment, intelligent electrical equipment and various electronic information equipment from atmospheric overvoltage and operating overvoltage.