The KEW6024PV can measure insulation resistances of PV systems with open voltages of 1000 V or less and of low-voltage installations with voltages of 600 V or less; moreover, earth resistance and AC/ DC voltage of distribution lines and electrical appliances.

When insulation resistance like a capacitive load is measured, electric charges stored in a capacitive circuit are automatically discharged after measurement. Discharge can be checked with the live warning LED, red backlight, blinking symbol on the LCD and buzzer.

Key Benefits

  • Correct measuring for Insulation resistance even if the panel is under generating power
  • Waterproof design: Can measure under the bad weather condition
  • Memory function up to 1000 data
  • Compact and light weight
  • Luminescence button and Backlight
  • Test probe with a remote control switch is supplied as standard accessory
  • Soft case, the instrument is accessible while in use and strap belt allowing both hands free
  • IEC 61010-1 CAT Ⅲ 600V, CAT IV 300V Pollution2
  • IEC 61010-2-030, IEC 61010-031(EMC), IEC 60529(IP54)
  • IEC 61557-1,-2,-5,-10, IEC 61326-1,2-2, EN50581(RoHS)

Key Features

  • PV insulation: Test Voltage 500V & 1000V (measuring range 20, 200 & 2000Ω)
  • Insulation: Test Voltage 250V, 500V & 1000V (measuring range 20, 200 & 2000Ω)
  • Automatic AC/ DC detection at voltage measurement
  • Voltage measurement: AC 5 - 600V / DC 5 - 1000V
  • Internal memory can store up to 1000 results. Data transfer and analysis to/ on a PC is possible by using the dedicated software
  • Audible and visible live circuit warning
  • Insulation Resistance Measurement: Bar graph display
  • Buzzer beeps when the measured value drops below or exceed the pre-set threshold value
  • For safety reasons, a long press is required to select 1000V range. It is possible to disable 1000V range. * Special features for measurement on PV systems
  • Measured voltages are displayed in stand-by mode
  • Elapsed time, after starting a measurement, is displayed with the measured values
  • Auto-discharge with voltage display and also with the measured value
  • Earth Resistance Measurement: Measured earth voltage is displayed in stand-by mode. The LED lights up if the measured voltage is relatively high
  • Earth Resistance measurement: 20/200/2000Ω
  • In precision measurement, warning indication will be displayed and the LED lights up if the auxiliary earth resistance it too high
  • Easy to perform simplified measurement with two test probes on simplified measurement function
  • Buzzer beeps when the measured value drops below or exceed the pre-set threshold value