DC resistance tester, emotional resistance tester
Warburg cards in English and DC resistance tester, emotional resistance tester is Pingdu Warburg Electric Co. smart chip control technology, development and production of high-power switching power supply multi-functional, long life, high stability of the new generation of transformer DC resistance tester.
HB-ZRZY，186+5322+5978 
1, stable performance MCU control, color LCD
2, the test is simple speed test data can be printed
3, perfect protection function, with discharge overcurrent alarm function
4,1 A-100A can be customized
5,1 m ohms to 20 kilohms
6, USB or RS232 interface with easy to read management data
7, the export models can be customized in English
8, stability, accuracy in many power plants supply bureau verified transformer factory