CT/PT Testing System

A CT/PT Testing System is a portable test solution designed to verify the performance and accuracy of Current Transformers (CTs) and Potential/Voltage Transformers (PT/VTs). It performs tests such as ratio, polarity, winding resistance, excitation characteristics, knee-point voltage, burden, and accuracy. Suitable for commissioning, maintenance, and field testing of CTs and PTs in electrical substations and power systems.