Transformer DC Resistance Tester

Transformer DC Resistance Tester,50/100A achieved up to high-current output, has reached an unprecedented high degree of automation of measurement results and measurement functions

Transformer DC Resistance TesterProduct Description
The DC resistance tester, high-speed micro-controller core, using high-frequency modulated high-power power supply, high-speed A / D converter and programmable current source technology to realize high-current output of up to 50/100A, has reached an unprecedented Survey results and a high degree of automated measurement capabilities, with high accuracy and wide measurement range, data stability, and repeatability is good, anti-jamming ability, protection function, charge and discharge faster and so on. The instrument is small size, light weight, easy to carry, is the transformer DC resistance test the latest generation of products.
Transformer DC Resistance TesterSpecifications
1, output current: 5A, 10A, 20A, 50A
2, range: 40μΩ ~ 400mΩ (50A)
          100μΩ ~ 1Ω (20A)
500Ω ~ 2Ω (10A)
1mΩ ~ 4Ω (5A)
3, accuracy: 0.2%
4, resolution: 1μΩ
5, the working temperature: 0 ~ 40 ℃
6, Environmental humidity: ≤ 90% RH, non-condensing
7 Power Supply: AC220V ± 10%, 50HZ ± 1HZ