Lighting Arrester (HY10W and HY5W)

Usage term:
Elevation high degree not over 2000 ms (the plateau region orders goods should explain. ) Power supply frequency is 48-62 Hzs. The biggest wind velocity is not over the 35 ms/s. Earthquake intensity 7 class below region. The long-term infliction does not exceed the lightning arrester to circulate the electric voltage continuously in the electric voltage on the lightning arrester.