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Two pole / Three Pole Digital Earth Resistance Tester with 6 x 1.5V(AA) Power
Quick Detail:
Data save function
Record 99 measurement values
Low battery voltage indication
Back light
Power:1.5V(AA)x6
Description:
☉ Digital and analog display
☉ Two pole and three pole earth resistance test mode
☉ Earth resistance by constant current inverter 800Hz Approx.3mA
☉ Earth voltage by rectifier type 5k/v Approx. 40~500Hz
☉ MAX/ MIN/ AVG/ REL FUNCTION
WARRANTY: one year
Specifications
|
Range |
Precision |
Earth Ground Resistance |
10Ω |
±(1%rdg+3d) |
4000Ω |
±(4% rdg +4d) |
|
Earth Voltage |
AC50V(50/60HZ) |
±(2% rdg +4d) |
Packing and Accessories: