instrument transformer

This series of current transformer are applied for CGIS,using for metering and production. This insulation box structure is applied for the current transformer.The secondary winding which is wound with high quality silicon-steel or alloy and high strength enameled wire is enclosed in the box, then semi-manufacture goods will be finished with high quality self-extinguishing(optional) resin casting.The insulation box is optimized ABS and with enviornmental conservation self-extinguishing characteristic. Standard: IEC60044-1 GB1208 UL-94 Indoor installation Rated frequency:50Hz,60Hz Rated insulation level(kV): 0.72/3kV Insulated class:E Self-extinguishing class:V-0 This series of CT are applied for corresponding CGIS and installation location.With many varieties and specification,different technical data products can be manufactured for different projects.(in accordance with project requirement)