MS5209 MS5209 Earth Resistance Tester

  • Measuring ranges:
    Earth resistance 10/100/1000, Earth voltage 30V AC (5K/V approx.)

  • Accuracy:
    Earth resistance Within +/- 5% of full scale, Earth voltage Within +/- 5% of full scale

  • Measurement System:
    Earth resistance By constant current inverter 800Hz approx. 2mA earth voltage by rectifier type 5k/V approx. 40 to 500Hz

  • Withstand voltage:
    1500V AC for on minute between electrical circuit and housing case.

  • Safe-Check facility:
    Lead wire connection to C and P terminals and proper auxiliary earth resistance can be checked by pressing "BATT.CHECK" button,"OK" lamp is illuminated.

  • Power Source:
    8 pcs 1.5V AA battery or equivalent.

  • Dimension:
    135 X 135 X 80 mm

  • Weight:
    approx. 800g (included battery)