ROD COMPOSITE INSULATOR
  Rod composite insulator features small size, low weight, high pollution resistance, no zero test, free of maintenance, installation convenience and so on. It has become a new generation of insulator for h.v. transmission lines . Our company produces rod suspension insulator for 10~500kV system, rod pole Insulator for 10~220kV system, rod arm insulator for 35~110kV system and so on. Especially, rod suspension insulator uses international advanced arts and crafts and it makes product more excellent and reliable,
Rod suspension insulator is made of weathershed , FRP rod and fitting. Shied rings are always designed for 220kV and upward system.

1.Designation of Type Letters

1.1 Rod suspension Insulator