About Winding Resistance Tester

Winding Resistance Tester is an essential tool used in the electrical industry to measure the resistance of transformer windings, motor windings, and other inductive devices. This measurement is critical for identifying issues such as shorted turns, loose connections, and other faults that could affect the performance and reliability of the equipment. By ensuring that winding resistance is within specified limits, the Winding Resistance Tester helps in maintaining the efficiency and longevity of electrical apparatus.

The EZT's series of winding resistance testers feature a wide testing range, fast speed, high accuracy, intuitive display, strong anti-interference capability, compact size, economical power consumption, stable and reliable test data, as well as over-current, over-voltage, and discharge capabilities, all unaffected by personal factors. Its main applications include:

n  Transformers: Measuring the DC resistance of windings in power and distribution transformers to detect issues like shorted turns or poor connections.

n  Motors: Checking the resistance of motor windings to ensure proper operation and prevent failures.

n  Generators: Verifying the winding resistance of generator coils.

n  Inductors and Coils: Testing the resistance of inductive components in various electrical and electronic applications.

As the winding resistance tester is provided with large-screen LCD and the graphical interfaces in Chinese, the operation is visual, clear and easy. It is provided with panel type printer and large-capacity non-volatile memory, so the measurement results can be stored and printed out easily.