AR4105B SMART SENSOR

Out Of Stock

Stock: Out Of Stock
Model: Earth Resistance Tester

25,000

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Description

FEATURES

An earth resistance tester is used to measure grounding resistance for grounding pole connected to some conductive part of facility in the power distribution unit of power circuit or building structure, for working grounding, for safeguard grounding. The tester used for the furnish power, transformer station, power distribution lines, in-house wiring system, electrical appliances etc.

SPECIFICATIONS

suring Range	20Ω : 0.5 ~ 19.99Ω 200Ω : 2 ~ 199.9Ω 2000Ω : 20 ~ 1999Ω
Accuracy	±2% rdg±0.1Ω (20Ω) ±2% rdg±3Ω (200Ω) ±2% rdg±3 rdg (2000Ω)
Voltage	0 ~ 200V
Resolution	0.01Ω / 0.1Ω / 1Ω
Over Load Protection	√
Auto Power Off	√
Remove Measured Wires Resistance	---
Earth Resistance Measured Time Setting	---
Safety Standard	IEC 61010-1 Overvoltage CAT III 300V Pollution Degree 2 IEC 61010-2-31 / IEC 61557-1,5 / IEC 60529 (IP54)
External power supply	9V DC

AR4105B SMART SENSOR

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