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DRM-20S DC Winding Resistance Tester
The DRM-20S three-phase DC winding resistance meter?is a precision device that measures winding resistance to efficiently diagnose potential problems such as coil material defects, poor welding, loose connections, and broken wires. It integrates magnetic assist testing, three-phase testing (Yn, Y, and △ types), and demagnetization functions to fully meet the measurement needs of various winding structures.
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GDZRS-20B Three Phase DC Winding Resistance Tester
GDZRS-20B?Three Phase DC Winding Resistance Tester?is a new generation of rapid tester that integrates magnetization method testing, three-phase testing (Yn, Y, △) and degaussing functions. It is an ideal equipment for measuring the DC resistance of large power transformers. The screen adopts a large-screen high-resolution LCD, which is convenient for on-site use. All direct resistance test items can be completed with one connection. The test speed is fast, the accuracy is high, and the measuring range is wide.
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GDZRC Series DC Winding Resistance Tester (GDZRC-10A)
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. -
GDZRS-40S DC Winding Resistance Tester
GDZRS series DC winding resistance is a mandatory test item during transformer manufacturing for semi-finished/finished products, factory acceptance tests, installation, commissioning tests, and utility preventive maintenance tests.
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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 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-20U Series 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-40A Series 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.
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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.
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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.
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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.
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GDZRS-20A Three Phase DC Winding Resistance Tester
This DC resistance quick tester (hereinafter referred to as the DC winding resistance tester) is the latest generation product for measuring the DC resistance of transformers. It is optimized for measuring the DC resistance of three-phase windings of large-capacity transformers. The DC resistance of the three-phase windings of the transformer can be tested simultaneously. For the on-load voltage regulating transformer, it is not necessary to discharge the tap changer directly, and the measurement time is one third of the traditional single-phase measurement, which can greatly shorten the working time and labor intensity. The direct resistance meter adopts a large-screen liquid crystal display, all Chinese graphical interface, clear and intuitive, and the operation is very simple. And equipped with panel printer and large-capacity non-volatile memory, you can easily store and print the measurement results. The test data is stable, fast and repeatable, and it is the best choice for measuring the DC resistance of transformers on site.
Transformer DC Winding Resistance Tester
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