Catalog > Test and Measurement > Test and Measurement Instruments > Special Function Testers > Miscellaneous Testers Catalog > Test and Measurement > Test and Measurement Instruments > Major Tech Instruments Major Tech Digital Insulation Tester Digital Insulation Tester 500V 1kV 2.5kV 5kV MAJ MT570 High Voltage Digital Insulation Tester Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview The MT570 is a microprocessor controlled High Voltage Tester, with a 4 range functionality of Insulation resistance 500 up to 5000V, AC/DC voltage measurement, resistance and continuity. Polarization Index can be measured by the automatic measurement function of the ratio of resistance in 1 min to 10 min, (Pass/Fail). Features DC test Voltage in 500V, 1000V, 2500V and 5000VBargraph display with Back LightPolarization Index and DARIndication of output voltage and auto discharge functionAC Power adaptor recommended at 5000VBuilt in TimerLive circuit warning symbols with audio warning Specifications Applicable Standards : IEC1010 CATIV 600V overvoltage and double insulation standardSampling Rate : 2.5 readings per secondFuse : 500mA/600V (ø6X32mm) ceramic 3AG fast blowZero Adjustment AutomaticAuto Power Off : Power off function operates automatically after a switch remains for 20min (current consumption approx. 50 A)Display : 6000 counts LCD display with bargraphOver Range Indicator : “OL” displayedLow Battery Indicator : Low battery symbol displayed when battery voltage is lowEnvironmental Installation : Category II, Pollution degree 2, Altitude up to 2000 meters, Indoor use onlyPower Source : 8 X 1.5V (R14) batteriesOperating Temperature : 0 to 40 °C (32 to 104 F); < 80% RHStorage Temperature : -10 to 60 °C (14 to 140 F); < 80% RHDimensions : 198(L) X 148(W) X 86(D)mmWeight : 1438g Downloads Datasheet - MT570 PDF File 525.30 KB Manual - MT570 PDF File 1.09 MB