MEWOI4105A ground resistance tester
1. This digital ground resistance tester is a new generation of electrical test instruments, beautiful and practical style.
2. Full-featured, high accuracy, convenient and reliable operation, dustproof moisture-proof structure, better suited to field use.
3. It can be used to measure a variety of power systems, electrical equipment, lightning protection equipment grounding system grounding resistance value, it can also measure AC voltage
Ground current ( AC current)
84.8×59.8mm LCD display, max display “1999”。
Over range presentation
it will display “1”on the top number when it is over range
alkalescence battery LR （1.5V）×8（can contact with power adapter）when the battery is low, it will display a low battery sign
Electricity cost during test<=800mw
Teperature 0-40 ; relative humidity 30%-80%RH
Approx : 680g（include battery）