Catalogue:FC-69/10

69kV vertical line post insulators are used for overhead distribution lines operating at 69 kV and below. They are usually installed on metal, concrete or wooden structures to support line conductors horizontally or vertically. Additionally, these insulators can be used to support high voltage conductor jumpers or leads. It can protect electrical equipment from electric shock accidents and protect the lives of workers. At the same time, it also prevents electrical equipment from being damaged or damaged due to ground faults, to improve the reliability of power systems.