Insulation Resistance Tester
  • Product class: Products Electrical Safety Tester
  • Product describe:Insulation Resistance Tester, Insulation Resistance megger
  • Insulation Resistance Tester
    1. Introduction
    Insulation Resistance Tester is an equipment to test the insulation performance of household appliance, lighting equipment and etc. It has the features of fast, stable, convenient and judgement. RK2683 series are designed for labs, RK2681 series are designed for site test.

    2. Parameter






     Test range






     R<1GΩ:0.5%  R≥10Ω:0.1%  R≥10GΩ:3%

     R<10GΩ:±3%  R≥10GΩ:±5%  R≥1TΩ:±10%

     Test voltage







     Accuracy of voltage

     0.25%+0.2V(<10V)  0.25%+0.1V(>10V)


     Control mode

     ARM micro-processor and artificial circuit

     artificial circuit

     Sorting function

     Pass/not pass, setting the sorting range

     Pass/not pass


     4.3 TFT LCD display


     Connect port

     RS-232C, PLC, USB


     Working power

     220V±10%, 50Hz±5%

     220V±10%, 50Hz±5%

     Power consumption




     Power cable,test cable, RS232 and USB cable and etc.

     Power cable, test cable