99精品国产在热久久婷婷I午夜寻花06-15性感少妇I51色在线I中文免费高清在线观看I日韩牲交I欲色影音I日韩3级I粉嫩99精品99久久久久久蜜柚传媒IVR成人无码专区I亚洲有码在线视频I日韩精品人妻一区二区三区I伊人久久大香线蕉AV超碰

Green Erengy Green Future

Green Erengy Green Future

Home > Products > Surge arrester Wire Cables Medium voltage switch Low voltage switch Cooperation brand medium voltage unit Power transformer YBM 3 cases of class Surge arrester Electricity meter box Water pump

Composite jacket insulator

Product type:Surge arrester

Composite jacket insulator   10kV-220kV composite jacket insulator series     

Composite insulators have high anti-bending and anti-torsional strength, light weight, high anti-fouling grade and easy installation. They are commonly used for high-voltage insulation support and mechanical support in major power stations and for mechanical interconnection between high-voltage conductors and line towers in transmission and substation lines to ensure electrical insulation between towers and conductors.