Instrument Transformers

Instrument transformers are high accuracy class electrical devices used to isolate or transform voltage or current levels. They are used in AC system for measurement of electrical quantities i.e. voltage, current, power, energy, power factor, frequency. They are also used with protective relays for protection of power system.

ENPAY designs and produces metering and protection type Current Transformers by using various Grain Oriented Electrical Steel Grades and produces Stacked Cores and C-cores for Voltage Transformers for more than 30 years.

ENPAY also designs and offers Current Transformers for HV GIS Switchgears.

ENPAY has an accredited test laboratory for routine tests of Current Transformers according to ISO / EN / IEC 17025.


Oil Type CTs Magnetic Cores for VTs


GIS Type CTs