Insulation Resistance Tester

Product Overview

Description

DY4300B 4 Pole Earth Resistance Ground Soil Resistivity Tester Measuring Range 0 to 209.9

Specifications:

Brand Name	DUOYI
Range	0 to 209.9kohm
Dimensions	190*155*75mm
Model Number	DY4300B
Place of Origin	Guangdong China (Mainland)

Features:

• 4 pole earth resistance measurement 0 to 209.9kΩ with min. resolution 0.001Ω


• Auto ranging soil resistivity measurement 0 to 1999kΩm


• Series interference voltage Ust(AC only) 0~50.9Vrms


• Measures frequency 400~500Hz


• Measureing Voltage Um optional/auto-selected 10Vrms 94Hz, 105Hz, 111Hz, 128Hz


• Test current maximum 80mA


• Advance filtering method based on FFT(fast fourier transform) reduces noise interference


• Compensation for residual resistance Rk


• Data Memory 1000 sets


• Conforms to CATIV 150V, CATIII 300V

Product Images: