GEFA-II Transformer Comprehensive Tester

Function and Features

Measure the no-load current of PT rated secondary voltage;

Measure the volt ampere characteristics of the secondary coil and auxiliary coil;

Measurement of voltage transformer ratio;

● Large screen LCD display. Instrument Chinese menu, Chinese prompts, easy to operate;

The instrument comes with a built-in printer that can print and display data. It also has a built-in memory that will not be lost in case of power failure. The instrument can store up to 20 sets of data;

Calendar and clock functions, capable of time calibration.