Hubei, China
Business Type:
Manufacturer/Factory & Trading Company
Business Range:
Chemicals, Construction & Decoration, Electrical & Electronics, Industrial Equipment & ...
Management System Certification:
OEM/ODM Service
MEI Awards

DC Resistance Tester, Transformer Resistance Tester, Transformer Winding Test manufacturer / supplier in China, offering 50A Transformer Winding Resistance Tester, DC system Matainence Comprehensive Battery Test Set, Portable multi-function digital three phase cable power quality analyzer and so on.

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50A Transformer Winding Resistance Tester

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $2,500-3,500/ Piece
Port: Wuhan, China
Production Capacity: 500PCS/Month
Payment Terms: L/C, T/T, Western Union
Material: Alloy
Type: Resistance Box, Meter Box
Warranty: 1 Year
Voltage: customized
Application: Industrial
Current Range: 1A, 5A, 10A, 20A, 50A

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Basic Info

Model NO.: ZXR-50A
Power Supply: AC 220V 50Hz
Accuracy: 0.2%
Trademark: GDZX
Transport Package: Carton
Specification: 325× 240× 275mm
Origin: China
HS Code: 9030332000

Product Description

50A Transformer Winding Resistance Tester


DC resistance measurement of transformer winding is an essential test project during transformer delivery, repair and changing tapping switch. Usually, it is a time consuming task to use traditional methods (bridge method and voltage drop method) to measure transformer winding and DC resistance of high-power inductive device. In order to change this situation: shorten measurement time and reduce the staff's workflow, our company has developed DC resistance rapid tester. The instrument using new power technology, with characteristics such as stable performance, rapid test, small size, light weight, easy operation, high measure precision and good data reproducibility, is the ideal equipment to measure transformer winding and DC resistance of high-power inductive device.

1.Use new power technique, with stable property.
2.Fast to test.
3.Small in volume, easy to use.
4.High accuracy, test results with excellent repetitiveness


1. Output current:<5mA,2.5A,5A,10A,20A,50A

2. Resolution:0.1μΩ

3. Range:40μΩ~400mΩ(50A);100μΩ~1Ω(20A);500μΩ~2Ω(10A);1mΩ~4Ω(5A);2mΩ~8Ω (2.5A);10Ω-20KΩ(<5mA)

4. Accuracy:±(0.2%+2d)

5. Operating temperature:0~40ºC

6. Working humidity:<90%RH

7. Volume:325×240×275mm

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