Goliya electricals provide current transformers. Cts have some technical features which include: are manufactured using high grade crgo torroidal cores, carefully processed in neutral atmosphere, thereby ensuring low losses;are designed in many versions such as tape wound, resin cast type, abs moulded cases for bus bar mounting and miniature cts for metering and protection applications and portable versions for laboratory applications. Some current transformers have some technical features which include: are manufactured in primary current ratings up to 6000 a and secondary 5 a or 1 amp;conform to iec-185, iss 2705/92 specifications. Accuracy class is provided, which is from from 0.2 onwards. A sophisticated test bench is used for testing the cts against very accurate standards, traceable to npl.