1 winding tester 2.5A 10A 20A 40A 3 High test current 40A at 40V 4 4 RS232,storage 100sets winding tester

Features

1.  MEASURING DC WINDINGS RESISTANCE OF ALL TYPES OF TRANSFORMERS. DUAL-MEASURING CHANNELS     MEASURING THE RESISTANCE OF PRIMARY AND SECONDARY WINDINGS SIMULTANEOUSLY;

2.  HIGH TEST CURRENT 40A at 40V;

3. FAST TEST ABILITY, HIGH ACCURACY AND REPEATABILITY

4.  AUTO-DEMAGNETIZING AFTER TEST, REDUCE RESIDUAL MAGNETISM TO ENSURE SATETY SHUTDOWN;

5. STORAGE OF UP TO 100 DATA SETS, DATA UPLOAD VIA RS232/USB PORT;

Specifications

Test current	2.5A	5A	10A	20A	40A
Measurement	10mΩ~8Ω	10mΩ~4Ω	1mΩ~2Ω	1mΩ~1Ω	1mΩ~0.5Ω
Resolution	0.1μΩ
Accuracy	±(0.2%+3RDG)
Opteration temperature	0°C~ 40°C
Powersupply	AC 220V±10%   50 Hz -60Hz
Dimensions	L420mm ×W410mm×H200mm
Weight	16kgs