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GDZRC-40A Series DC Winding Resistance Tester

GDZRC-40A Series DC Winding Resistance Tester

Brief Description:

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.

 

 

 


Product Detail

Product Tags

Features

● Four leads measurement to ensure measuring accuracy.
● Program-controlled current source to increase measuring speed.
● Auto discharge and discharge indication function, to ensure safety and availability.
● LCD screen and Built-in Printer.

Specifications
Items Specifications Remark
Testing current 2.5A ?5A ?10A ?20A??40A ?
Measurement range 2.5A:10mΩ-8Ω
5A: 1mΩ-4Ω
10A: 1mΩ-2Ω
20A: 1mΩ-1Ω
40A:1mΩ-500mΩ
Accuracy ±0.2% of full range ±2digit ?
Data storage 255pcs ?
Display LCD screen 4 1/2?digit
Max.resolution 0.1μΩ ?
Power supply AC 220V±22V, 50Hz±2 Hz Fuse 5A
Max.power consumption 1200W Testing current is 10A
Working environment Temperature:?0-40℃, Relative humidity:?≤80% ?
Dimension 200*400*280mm ?
Weight About 32kg ?
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