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(AR)Earth Resistance Tester

AR4105B Earth Resistance Tester

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AR4105B Earth Resistance Tester

Type:

AR4105B

Product introduction

An earth resistance tester is used to measure grounding resistance for grounding pole connected to s

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1000

Category

(AR)Earth Resistance Tester

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Product 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

PACKING INFORMATION

Power	6*1.5V AA battery
Product Net Weight	533g
Product Size	17412265mm
Packing	Backpack
Standard Quantity Per Carton	6
Standard Carton Size	453255cm
Standard Carton Gross Weight	15.23KG

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