Insulation Testers

Major Tech’s range of insulation testers are ideal for mining, industry and all electrical applications. Ranging from 125V to 12,000V. The HV Insulation testers are available in Digital or Analogue, with some offering 5mA output current to speed up testing of insulation resistance on larger transformers and motors.  The LV range of insulation testers are all compliant to SANS10142 and includes intrinsically safe versions.

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MT550

250/500/1000V Digital Insulation Tester

Features : 3 Insulation test ranges: 250V, 500V, 1000V 1mA Output Current on insulation test Insulation?test: 200M? and 2000M? Measures AC Voltage to 750V Measures DC Voltage to 1000V 200mA Short circuit on continuity range Resistance ...
MT500

Analogue Insulation Tester

Features : 3 Insulation Test Range: 250V - 500V - 1000V Insulation?Test: 100M? to 400M? Auto discharge of capacitive voltage Illuminated display & LED backlight 600V AC
MT560

Digital Insulation Tester

Features : 4 Insulation test ranges 125V, 250V, 500V, 1000V Insulation resistance up to 400? Auto discharge of capacitive voltage AC 750V / DC 1000V AC Bandwidth 10Hz - 400Hz