Duncan Instruments Canada Ltd
Duncan Instruments Canada Ltd.
Electronic Measurement Solutions since 1968
ISO 9001
 
1-877-742-4448
Products

 

KEW4202 Clamp-On Ground Resistance Tester

Features: Ground Resistance Tester

  • Measuring earth resistance from 0.05 to 1200 Ohm
  • True RMS leakage or phase current readings from 0.1mA to 30.0A
  • Filter function offers increased immunity to electrical noise
  • Real time measurements can be transferred, shown and saved on Android device (up to 100 measurements)
  • Saved data includes measurement, GPS location and date & time
  • Comparator function on Android device informs when the measured value is lower/higher than the preset value
  • Bluetooth communication
specification:
Earth resistance Auto range Range Resolution Measuring Ranges Accuracy
20 Ohm 0.01 Ohm 0.00 ~ 20.99 Ohm ±1.5%±0.05 Ohm
200 Ohm 0.1 Ohm 16.0 ~ 99.9 Ohm ±2%±0.5 Ohm
100 ~ 209.9 Ohm ±3%±2 Ohm
1200 Ohm 1 Ohm 160 ~ 399 Ohm ±5%±5 Ohm
400 ~ 599 Ohm ±10%±10 Ohm
10 Ohm 600 ~ 1200 Ohm
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AC Current  100 mA  0.1 mA 0.0 ~ 104.9 mA ±2% ± 0.7mA
1000 mA 1 mA 80 ~ 1049 mA ±2%
10 A 0.01A 0.80 ~ 10.49 A
30A 0.1 A 8.0 ~ 31.5 A
Power Source
LR6/ R6 (AA)(1.5V) 4
Current consumption
Approx. 90mA (max. 140mA)
Auto power-off Turns power off about 10 minutes after the last button operation
Storage temperature
-20 ~ 60 °C
Conductor size
Ø32mm
Dimensions
246 x 120 x 54 mm
Weight
780g
Accessories
Calibration Loop, Hard Carrying Case, Batteries, Manual
Datasheet Download

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