AC transformer ratio tester is an innovative product are mainly applied to change than group test transformer, PT and CT polarity test, test speed, high accuracy.
Working power supply
325 mm（L）×225 mm（W）×125 mm（H）
Use of temperature
◆It has the function of blind measurement, that is, to perform variable ratio and group test when there is no connection between high and low voltage.
◆Based on the test of conventional transformer, Z-type transformer and PT sample, the polarity test function of CT variable ratio is added, and the application field is wider
◆Wide range and high accuracy, the variable ratio measurement range can reach 10,000, and the test accuracy can be guaranteed 0.3% when the maximum value is 10,000.
◆It has perfect protection functions such as reverse connection protection and output short circuit protection.
AC transformer ratio tester
√1 transformer turn ratio tester
√1 sets of test lines (red and black each)
√1 power cord
√1 print user manual
√1 copy of certificate and factory test reportMore details: AC Transformer Ratio TesterOn Social:/in/gdmk