Winding Resistance Tester HYZC-50A Features1）This product shortens the measurement time and reduces the workload of testers.2) It is easy to use, high precision and stable performance.

Winding Resistance Tester HYZC-40A Features1) Using a four-wire method, the tester is quick, stable, high precision for testing the winding resistance.2) It has a strong ability for anti-jamming, over current, over voltage and discharge.3) The security is also very high.

Winding Resistance Tester HYZC 20S Features1) For the on-load voltage regulating transformer, the tapping switch can be directly adjusted without discharge. The measurement time is one third of the traditional single-phase measurement, greatly shortening the working time and labor intensity.2) As the winding resistance tester is provided with large-screen LCD and the graphical interfaces in…

Winding Resistance Tester HYZC-20A Features1) The tester has a large output power, and the power of the tester is very little.2) Using a four-wire method, the tester is quick, stable, high precision for testing the winding resistance.3) It has a strong ability for anti-jamming, over current, over voltage and discharge.4）The security is also very high.

Winding Resistance Tester HYZC-10A Features1) The tester has a large output power, and the power of the tester is very little.2) Using a four-wire method, the tester is quick, stable, high precision for testing the winding resistance.3) It has a strong ability for anti-jamming, over current, over voltage and discharge.4) The security is also very…

Winding Resistance Tester HYZC-5A Features1) This instrument has the advantages of high speed and accuracy, visual display, strong anti-interfere, small size, low power consumption, stable reading, and not to be influenced by artificial factor.2) It is an ideal instrument to measure inductive load resistance of electric power transformer and large electrical machine, contact resistance of…

Winding Resistance Tester HYZC-2A Features1)The device has the advantages of quick speed measuring, high precision, visual display, strong anti-interference capability, small cubage, economical power consuming, stable and reliable test data, not affected by personal factor.2)It is an ideal device to measure various sensible loaded resistance and low voltage starting contact resistance, line and cable resistance…

Insulating Oil Tester Calibration Device JY-100 Features1)The device adopts the active breakdown mode to construct the breakdown condition at the specified point to detect the breakdown voltage reading error of the test object.2) Display the output voltage waveform of the test object in real time, record the voltage waveform at the moment of breakdown, and…