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Aerial bare wire lightning protection hardware (eliminate) lightning break more secure!

Classification:
Industry trends
2018/12/18

With the transformation of urban and rural power grid, the number of IOKV power transmission lines is increasing, and lightning break accidents occur frequently. When lightning strikes high voltage wire voltage flashover discharge, easy to make the wire burned. According to the lightning disconnection mechanism of IOKV overhead bare wire and the operation rule of power-frequency arc, the practice has proved that the disconnection of bare wire is due to the high lightning impulse voltage and current, and the breakdown of the porcelain insulator in the weak point of the line causes flashover discharge, burning the insulated straight bottle and wire at the same time.