Outdoor high-voltage dry-type (cast resin) current transformer

This metering device is an improved version based on similar products. It is a fully enclosed structure made of epoxy resin for outdoor use, featuring small size, light weight, easy installation, high metering accuracy, rainproof, dustproof, corrosion resistance, and UV resistance. It is an ideal replacement product for urban and rural power grid upgrades.

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Outdoor high-voltage dry-type (cast resin) current transformer

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  • Product details
    • Commodity name: Outdoor high-voltage dry-type (cast resin) current transformer

    This metering device is an improved version based on similar products. It is a fully enclosed structure made of epoxy resin for outdoor use, featuring small size, light weight, easy installation, high metering accuracy, rainproof, dustproof, corrosion resistance, and UV resistance. It is an ideal replacement product for urban and rural power grid upgrades.

    Product Overview

    This type of metering device is an improved version based on similar products. It is a fully enclosed structure made of epoxy resin cast as a single unit for outdoor use. It features small size, light weight, easy installation, high metering accuracy, rainproof, dustproof, corrosion resistance, and UV resistance. It is an ideal replacement product for urban and rural power grid upgrades.

     

    Main Technical Parameters

    ◇Accuracy Class: 0.2S, 0.2, 0.5S

    ◇Rated Voltage Ratio: 10000/100V, 6000/100V

    ◇Rated Primary Current: 5~1000A

    ◇Rated Secondary Current: 5A or 1A

    ◇Rated Capacity: Voltage part: 0.2 level, 20VA; Current part: 0.2S, 0.2 level, 10VA

    ◇Rated Short-Time Thermal Current Multiplier: 10011n/1s

    ◇Rated Short-Time Dynamic Stability Multiplier: 25011n

     

    Two-element wiring diagram

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