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Shenzhen Graigar Technology Co., Ltd
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Electrical Measuring Instrument 4 Terminal Multimeter Tester / Earth Ground Resistance and Soil Resi
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
DY4300B 4 Terminal Multimeter Tester Electrical Instrument Earth Ground Resistance and Soil Resistivity Tester
Overview</stron
DY4300B 4 Terminal Multimeter Tester Electrical Instrument Earth Ground Resistance and Soil Resistivity Tester
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
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Company Info
Shenzhen Graigar Technology Co., Ltd [China (Mainland)]
Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)
