New TAU3 true three-phase transformer winding analyzer Transformer diagnostics in a single instrument Explore
DET4 series four-terminal earth/ground resistance testers Megger’s DET4 series measures earth/ground resistance and soil resistivity Explore
FRAX series sweep frequency response analyzers Detect potential mechanical and electrical problems in power transformers Explore
TTRU3 True three-phase transformer turns ratio tester Megger's TTRU3 guarantees a transformer turns ratio accuracy of ±0.05 % Explore
New TTRU1 handheld transformer turns ratiometer Handheld, battery-operated transformer turns ratiometer Explore
TRAX Multifunction transformer and substation test system Portable and compact system packed with features that maximize asset condition awareness Explore
INGVAR primary current injection test system Primary injection testing of protective relay equipment and circuit breakers Explore