LIGHTNING ARRESTER DEVICE FOR POWER TRANSMISSION LINE

摘要

The invention provides a lightning arrester device for power transmission line which comprises a lightning arrester comprising a sintered product made of a main component such as zinc oxide; a series connection of a reactor and a fusible wire connected to the lightning arrester in series and a gap connected in parallel with the serial connection. The lightning arrester is disconnected from a power transmission line when the lightning arrester is broken.