Established in 1975 Engineers Enterprise, the leading manufacturers of Substation Equipment.
Engineers Enterprise and Faraday Electrical Pvt ltd, the leading manufacturers of substation equipment
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Instrument Transformer
Providing you the Substation/Line Equipment and Services, we are dedicated to being your most trustable & reliable partner.
What is an Instrument Transformer?
Instrument transformers are devices used in electrical power systems to safely measure high currents and voltages by stepping them down to standardized, lower levels. They provide isolated, accurate signals for meters, relays, and protection devices without exposing them to dangerous high voltages or currents.
There are two main types:
- Current Transformers (CTs): Step down high current to a lower level.
- Potential Transformers (PTs) or Voltage Transformers (VTs): Step down high voltage to a lower level.
Specifications
Standards
IEC 60099-4
Range of Rated Voltage Rating
9kV to 216kV
Range of Discharge Current Rating
9kV to 66KV
Range of Discharge Current Rating
5kA, 10kA, 20kA
Range of Class
Distribution, Station Class I to IV
