Overview
The combined transformer is used for voltage and current energy measurement in 35kV power system in the situation of indoors and outdoors. The two current transformers are connected in series on the A and C phases of the line respectively. The two potential transformers constitute three phase V-type connection. This product is the composite insulation product make of epoxy resin and silicone rubber with stable performance. The external part use high temperature silicone rubber material with good hydrophobicity .It greatly improves the pollution flashover voltage and effectively prevents the occurrence of pollution flashover fault. It has the properties of aging resistance and good PTI.
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