TTRU3 True three-phase transformer turns ratio tester Megger's TTRU3 guarantees a transformer turns ratio accuracy of ±0.05 % Explore
Discontinued STVI Smart Touch View Interface handheld controller for SMRT and MPRT test systems Explore
Discontinued MWA300 and MWA330A three-phase ratio and winding resistance analysers Combines TTR and resistance testing in one unit Explore