Transformer Turns Ratio Meter –YT-A
Introduction:
YT-A transformer turns ration meter is suitable for the turns ratio measurement of power transformers upto 1000kV, current transformers, voltage transformers and Z type transformers. It has L-N voltage measurement, great convenience for wiring connection, fast test speed and high accuracy.
Features:
1) Touch panel, easy for operation;
2) Current measurement function, much more sensitive to detect the short circuit in the turns;
3) Fast test speed, one time wiring can fullfill 3 phase turns ratio measurement within 10 s;
4) 50 test data storage;
5) LCD, thermal printer, RS485 communucation port and USB port;
6) With transformer short circuit protection, turns short circuit protection, wrong connection of HV and LV terminals protection;