132KV Oil Type Transformers Hollow Core Insulator Without Flange 4700mm Creepage Distance

132KV Oil Type Transformers Hollow Core Insulator Without Flange 4700mm Creepage Distance

Specifications:

HIVOLT hollow core insulator  EP1052 is specially designed for South African market .

the product specially used for 132kV current transformers , unit product height is 1680mm ,

​we produce such production in 1 single piece without any joint .

​Both end of flange are ground porcelain , after grinding , we will paint brown resin , make it looks exactly same as insulator body color.  the resin will never break off , and even after years servicing , the color still shining and bright .

The EP1052 hollow insulator are made of ceramic class C-120 , which has high density , and very good insulation performance .

and the porcelain was fired in kiln with Max. temperature  1280℃ .  it guarantee the final product can work more than 50 years without any problem .

Applications:

Our customer will assemble the hollow insulator with other metal tank and related parts into current transformers . the related products working all over African markets.

Competitive Advantage:

we have the capability to design hollow core insulators for customers , and conduct related production and testing .

​Hollow core insulator material can be changed from C-110 , C-120 , C-130 .

​It depends on what kind of performance needed for final products .

​it can be as part of current transformers , SF6 Breakers , Surge arresters, Cable terminals etc.