To test the Transformers

DC resistance test instrument-YR type

Introduction:

YR type DC ressitance test instrument is applicable to measure the DC ressitance of power and distribution  transformers, current transformers with high resistance  values.

Features:

1) Fast charging speed, charging voltage upto 30V;

2) Demagnetization function, reduce the remanent    magnetization to prevent the difficulty of power on;

3) USB port to download  the test data to USD flash disk;

4) 485 communication port to communicate with the computer;

5) Protection if the tester is connected with 380V AC power supply;

6) Discharge alarming;

OUR CATALOG