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AR4105B Smart Sensor

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

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Earth Resistance Measured

Time Setting

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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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  • Product: Earth Resistance Tester
  • Availability: SOLD OUT
  • Rs 18,000

Tags: earth, earth tester, tester, earth resistance tester, resistance ar4105b, smart, sensor, testers