DY4300B 4-Terminal Earth Ground Resistance and Soil Resistivity Tester

DY4300B 4-Terminal Earth Ground Resistance and Soil Resistivity Tester

Item specifics

                                     is_customized:Yes

                              Brand Name:DUOYI

                              Measuring Range:0 to 209.9kohm

                              Dimensions:190*155*75mm

                              Model Number:DY4300B

                              Place of Origin::Guangdong China (Mainland)

Overview

• 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

Edited by Johnny