PT Ratio Testing
PT (Potential Transformer) Ratio Testing verifies the accuracy of voltage transformation in electrical systems, ensuring precise voltage measurement and reliable protection. Accurate PT ratios are critical for metering, control, and safeguarding power distribution in substations and industrial installations.
Voltage Transformation Accuracy
Measures and confirms the PT’s voltage ratio meets specified standards.
Ensures Reliable Protection & Metering
Prevents errors in voltage sensing used for relay operation and billing.
Applicable Across Various PT Types
Includes testing for electromagnetic and capacitive potential transformers.
Comprehensive Reporting & Compliance
Delivers detailed test reports aligned with IEC and ANSI standards.
