ارت سنج VC4105A
This digital ground resistance tester is a new generation of electrical test instruments, beautiful and practical style.
Full-featured, high accuracy, convenient and reliable operation, dustproof moisture-proof structure, better suited to field use.
It can be used to measure a variety of power systems, electrical equipment, lightning protection equipment grounding system groundin
Basic function:
|
Measure mode |
range |
resolution |
Basic accuracy |
|
Ground resistance |
20Ω |
0.01Ω |
±(2%+0.1Ω) |
|
200Ω |
0.1Ω |
±(2%+3dgt) |
|
|
2000Ω |
1Ω |
||
|
Ground current |
200V |
0.1V |
±(2.0%+6dgt) |
General features:
|
Display |
84.8×59.8mm LCD display, max display “1999”。 |
|
Over range |
it will display “1”on the top number when it is over range |
|
Power |
alkalescence battery LR （1.5V）×8（can contact with power adapter）when the battery is low, it will display a low battery sign |
|
Power |
Electricity cost during test<=800mw |
|
Work |
Teperature 0-40 ; relative humidity 30%-80%RH |
|
Product size |
175（L）×110（W）×70（D）mm |
|
Weight |
Approx : 680g（include battery） |
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