Fully auto operation, No balancing is required .Measures and displays transformer ratio, excitation current, polarity( Primary Secondary, Continuity or any short circuit ) LCD display. 41/2 digit LED display of ratio.
True 4 terminal measurement. Resolution of 0.001 in the range 10. Can be used to measure 3,1 phase delta, star connected transformer. Fully protected against any wrong connections. Built in printer ( 24 column) for on-site printouts. |