Detail AEMC 6470B GROUND RESISTANCE TESTER
The Digital Ground Resistance Tester Model 6470-B is a portable measurement instrument designed to measure Ground Resistance, Soil Resistivity ( two methods – Wenner and Schlumberger) , Bonding Resistance ( DC Resistance 2-Wire and 4-Wire Kelvin sensing) and Earth Coupling resistance. This direct reading tester measures from 0.01 to 99.99k© and is auto-ranging, automatically seeking out the optimum measurement range and test current.
Easy-to-use – simply connect the leads, select the test mode, press Start and read the results. Up to 512 test results can be stored in internal memory for later recall to the display or downloaded to a PC via DataView® software.
Features:
3- and 4-Point measurement with manual or automatic frequency selection ( even during measurement) from 40 up to 500Hz, > 120dB noise reduction
Selectable test voltage of 16 or 32VACRMS
True RMS ( AC, DC, AC/ DC) voltage measurement from 200mV to 50V ( 15Hz to 1kHz)
Automatic measurement of auxiliary electrodes
Soil resistivity measurement using Wenner or Schlumberger test method
2- and 4-Point DC resistance measurement with automatic polarity change ( Bonding test function)
Auto-off for power management
Automatic recognition of all electrode connections and their resistance
Memory stores up to 512 test results
USB communication
Remote operation of all measurement functions using DataView® software
Automatic report generation
AC powered with rechargeable NiMH batteries
Rugged dustproof and rainproof field case — IP54 in closed position
IEC 61557 part 4 and part 5
Includes DataView® software for data storage, real-time display, analysis and report generation
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