INGVAR primary current injection test system Primary injection testing of protective relay equipment and circuit breakers Explore
DET4 series four-terminal earth/ground resistance testers Megger’s DET4 series measures earth/ground resistance and soil resistivity Explore
New InsuLogix® G2 acetylene, hydrogen, and moisture monitor On-line dissolved gas analyser (DGA) for incipient and critical fault detection Explore
HVcontrol HV Test Control Unit Power Diagnostix’s HVcontrol is a control and surveillance unit for high voltage test stations. Explore
TTRU3 True three-phase transformer turns ratio tester Megger's TTRU3 guarantees a transformer turns ratio accuracy of ±0.05 % Explore
FRAX series sweep frequency response analysers Detect potential mechanical and electrical problems in power transformers Explore
DELTA4000 series 12 kV power factor/tan delta testers The DELTA4000 series tests electrical insulation in power apparatus Explore
IDAX series of insulation diagnostic analysers Measure moisture content, tan delta/power factor and oil conductivity using DFR in the field Explore