Narayan has a full range of MV CTs -Indoor as well as Outdoor, outline electrical parameters are as below: Up to 36 kV system voltage application. Primary current rating up to 20,000 Amps. Secondary....
Narayan has a full range of MV CTs -Indoor as well as Outdoor, outline electrical parameters are as below:
Up to 36 kV system voltage application.
Primary current rating up to 20,000 Amps.
Secondary current rating of 1 Amps, 5 Amps, 0.577 Amps (or any relay feed current value) or custom specified.
Multi core CTs up to 5 cores or more.
Burden value up to 50 VA (IEC 60044, IS 2705) or more.
Accuracy class up to 0.1 for metering (IEC 60044, IS 2705), up to 10P, 15P for relaying/protection (IEC 60044, IS 2705), 0.1 for metering (ANSI C 57.13) and up to C 800 for relaying (ANSI C 57.13).
Special accuracy class like class PS (IS 2705)/PX (IEC 60044) with specific values of Vk and Imag., PR Class, TPS, TPX, TPY and TPZ