Transformer DC Winding Resistance Tester

  • GDZRS-20A Three Phase DC Winding Resistance Tester

    GDZRS-20A Three Phase DC Winding Resistance Tester

    This device is new generation product, which is optimal designed for measuring big capacity transformer three phase winding DC resistance. It tests transformer three phase winding DC resistances at the same time. It’s no need to discharge for on-load variable transformer, just adjust tap switch directly. The measurement time is 1/3 of tradition single phase measurement, that working time and labor intensity is shorten. It use big screen LCD display, clear and visual, easy operation. Meanwhile, it equip with panel printer and big capacity memory that is easy to get printing result and convenient to storage data. Stable data, fast testing and good repeatability, with that is the best choice for transformer DC resistance on-site measurement.

  • GDZRC-10U DC Winding Resistance tester

    GDZRC-10U DC Winding Resistance tester

     GDZRC-10U DC Winding Resistance Measuring Device is designed to measure DC resistance of inductive devices, such as transformers and power inductors. Adopts new power supply technology, it has the characteristics of small size, light weight, large output current, good repeatability, strong anti-interference ability and perfect protection function. The whole machine is controlled by high-speed single-chip microcomputer, with high degree of automation and automatic discharge and discharge alarm function. The instrument has high precision and easy operation, and it can realize rapid measurement of transformer DC resistance.

     

  • GDZRC-10H Hand-held Transformer DC Winding Resistance Tester

    GDZRC-10H Hand-held Transformer DC Winding Resistance Tester

    GDZRC-10H Hand-held Transformer DC Winding Resistance Tester is not only suitable for the measurement of inductive test object such as transformer, CT/PT and reactor, but also for the measurement of resistive test object such as copper bar, wire and switch contact
    As a newly-designed product, it has features of small size, fast test speed and high accuracy.

     

  • GDZRC-20A DC Winding Resistance Tester

    GDZRC-20A DC Winding Resistance Tester

    GDZRC series DC winding resistance tester is designed to measure DC resistance of inductive devices, such as transformers and power inductors.
    It has the features of fast measurement, small size and high accuracy of measurement,which is ideal equipment of measuring transformer winding and DC resistance of big power inductance equipment.

  • GDZRC series DC winding resistance tester GDZRC-20U

    GDZRC series DC winding resistance tester GDZRC-20U

    GDZRC series DC winding resistance tester is designed to measure DC resistance of inductive devices, such as transformers and power inductors.
    It has the features of fast measurement, small size and high accuracy of measurement, which is ideal equipment of measuring transformer winding and DC resistance of big power inductance equipment.

  • GDZRC series  DC Winding Resistance Tester GDZRC-40A

    GDZRC series DC Winding Resistance Tester GDZRC-40A

    GDZRC series DC winding resistance tester is designed to measure DC resistance of inductive devices, such as transformers and power inductors. It has the features of fast measurement, small size and high accuracy of measurement,which is ideal equipment of measuring transformer winding and DC resistance of big power inductance equipment.

     

  • GDZRC-40U (GDZRC-50U) DC Winding Resistance Tester

    GDZRC-40U (GDZRC-50U) DC Winding Resistance Tester

    GDZRC-40U (GDZRC-50U) DC Winding Resistance Tester is designed to measure DC resistance of inductive devices, such as transformers and power inductors.

  • GDZRC-50U DC Winding Resistance Tester

    GDZRC-50U DC Winding Resistance Tester

    GDZRC-50U DC Winding Resistance Tester is designed to measure DC resistance of inductive devices, such as transformers and power inductors.

  • GDZRC-100U Transformer DC Winding Resistance Tester

    GDZRC-100U Transformer DC Winding Resistance Tester

    Transformer DC winding resistance is a required test item for the factory test, installation, overhaul, change of tap switch, handover test and preventive test of power department.

  • GDZRC series DC Winding Resistance Tester

    GDZRC series DC Winding Resistance Tester

    GDZRC-10A
    GDZRC series DC winding resistance tester is designed to measure DC resistance of inductive devices, such as transformers and power inductors.
    It has the features of fast measurement, small size and high accuracy of measurement,which is ideal equipment of measuring transformer winding and DC resistance of big power inductance equipment.

     

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