Transformer Turn Ratio Tester

Product Introduction

Transformer turn ratio tester is an innovative product with compact size, more portable and easy to carry. Products are mainly applied to change than group test transformer, PT and CT polarity test, test speed, high accuracy.

Technical Parameter

Lithium battery power supply or 100-240V AC power supply is self adaptive. After one charge, more than 100 transformers can be continuously tested in the ratio group. The test process is simple and convenient. uIt 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. uBased 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 uWide 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. uIt has perfect protection functions such as reverse connection protection and output short circuit protection. u5.6-inch super industrial high-brightness color LCD screen, still visible under strong sunlight. uequipped with printer, facilitate data printing uIt can be stored locally and on USB memory.

Battery Charging

When the battery is low after long storage or before the first use of the device, please use the charger attached to it to charge the battery for at least 3 hours, and continue to use the tester when charging. When the battery is fully charged, the charger light changes from red to green.