KE3126 Model (formerly KE835) Digital High-Voltage Megohmmeter

I. Product Introduction of Digital High-Voltage Megohmmeter
      The KE3126 model (formerly KE835) digital high-voltage megohmmeter (insulation resistance tester) is widely used to measure the insulation resistance of generators, motors, power transformers, wiring, electrical appliances, and other electrical devices (such as control, signal, communication, and power cables). It is often used in routine maintenance procedures to indicate changes in the insulation resistance of motors over months or years. Significant changes in insulation resistance may signal potential faults. Therefore, regular calibration of the megohmmeter is necessary to ensure the instrument itself has not changed over time.
       This high-voltage megohmmeter also features the ability to measure absorption ratio and polarization index, greatly enhancing its comprehensive practical performance.
II. Product Features of Digital High-Voltage Megohmmeter
      1. Automatic discharge function for safer operation
      2. LCD backlight function
      3. Bar graph display of measurement results
      4. Live circuit warning indicator and buzzer alarm
      5. Auto-shutdown function: the instrument turns off automatically after 10 minutes of inactivity
      6. Test time setting function: automatically performs measurements at specified times
      7. Low battery indicator
      8. PI test (polarization index measurement)
      9. PI measurement automatically calculates resistance ratio at any two set time points
    10. USB data transfer function
III. Technical Parameters of Digital High-Voltage Megohmmeter

Note: The product is continuously updated and improved during production. The product appearance images are for reference only (subject to the actual product). Changes may be made without prior notice.