Electrical Service

Calibration of CTs from 1A to 5000A / 5A - 1A

High-precision calibration of current transformers and metering ratios.

  • Wide rating calibration range
  • Metering and protection accuracy
  • Field and laboratory execution
  • Compliance support

Detailed Scope

We calibrate CTs across a wide range of current ratings to support metering and protection accuracy in modern electrical networks.

SUBASHRI SYSTEM executes site work and technical support with a focus on safe operations, electrical reliability and project success across utilities, infrastructure and industrial facilities.