The main products catalogue:220kV and lower voltage Zinc oxide surge arrester, isolating switch, dropout fuse, electric substation bus-bar tube, shed booster, Cable sheath voltage limiters(box), wall bushing, 110kV and lower voltage prefabrication, Full cold shrinkable or heat shrinkable cable accessories,500kV and lower voltage composite insulator etc. various kinds of electrical products.

Isolating Switch Series

  • High Quality High Voltage Isolating Switch

    High Quality High Voltage Isolating Switch

    High Quality High Voltage Isolating Switch complete in specifications,high technical parameters is high, wide range. Additional, wide scope of application , it can be used for high layout. Installation way is flexible. Altitude: 1000m~3000m Environment temperature: -30 to 40℃(-40 to 40℃ in special cold areas) Wind speed no more than 700pa(Equivalent to 34m/s) Earthquake intensity no more than 8 degree. Ice cover thickness is no more than the 10 mm Installation place should be no inflamma...