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DC Resistance Tester, Transformer Winding Resistance Tester, Transformer Resistance Tester manufacturer / supplier in China, offering China Factory price 5A Transformer Winding Resistance Tester, Electricity Meter Handheld Single Phase Three Phase Power Quality Analyzer, Three-phase Multifunction power check meter reference energy meter and so on.

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Supplier Homepage Product Transformer Tester China Factory price 5A Transformer Winding Resistance Tester

China Factory price 5A Transformer Winding Resistance Tester

FOB Price: US $700-2,200 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $700-2,200/ Piece
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Port: Wuhan, China
Production Capacity: 5000PCS/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: ZXR-5A
  • Warranty: 1 Year
  • Voltage: customized
  • Customized: Customized
  • Product: Winding resistance tester
  • Trademark: GDZX
  • Specification: Can be customized
  • HS Code: 9030332000
  • Type: Resistance Box, Meter Box
  • Protection Level: IP65
  • Application: Industrial
  • Power Supply: AC220 / DC Battery
  • Options: w or w/t battery, w or w/t printer, three channels
  • Transport Package: Carton
  • Origin: China
Product Description
DC resistance measurement of transformer winding is a very important test project. In the "electrical equipment test procedures", it ranks second in transformer test project. "Electrical equipment test procedures" provides that it is necessary to measure the DC resistance of transformer windings during transformer transfer, heavy maintenance, and light maintenance, changing tap joint position, troubleshooting and pre-test, which aims to:
1.Check the welding quality of lead and down-lead within the winding;
2.Check whether the contact of each tapping switch position is good.
3.Check whether the winding or down-lead is broken.
4.Check whether the parallel branch is correct and whether the winding winded by several parallel wires has one or several disconnection.
5.Check whether layer or inter-turn is short circuit.


1. Controlled by micro-computer, can save test results.
2. LCD backlit display to the instrument makes it easy to operate.
3. Using current source linear compensation technique make the test stable and efficient.
4. Four probe Measuring Method to eliminate the measurement error caused by lead and contact resistance
5. Panel printer can quickly print measurement results (optional).
6. The instrument with Over-voltage protection devices can prevent the impact of counter electromotive force.
7. The instrument is small size, light weight, and easy to carry.
8. This equipment is suitable for Inductive low resistance measurment and analysis of all kinds of power transformers, instrument transformers winding, etc.


ainproduct parametersMeasurement range0~2000Ω(6 gears)
Measurement current5A(1μΩ~2Ω)
Resolution1μΩ(20mΩ )
Power consumption≤100W
Temperature and humidity0ºC~40ºC; ≤85%RH
PowerAC220V 50HZ (±10 %) or 14.8V/2.2Ah Li battery

China Factory price 5A Transformer Winding Resistance Tester

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