Datasheet:  AEMC-6472 |
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| AEMC 6472 Multi-Function Ground Resistance Tester Description: |
AEMC 6472 Multi-Function Ground Resistance Tester is a portable measurement instrument designed to measure Bond Resistance, Ground Resistance (with and without clamps), Soil Resistivity, Earth Coupling, Step and Touch Potential.
This multi-function ground resistance tester measures from 0.01 to 99.99kO and is auto-ranging, automatically seeking out the optimum measurement range, test frequency and test current.
Includes DataView Software to download, display and analyze recorded data. Configure all functions and parameters from the computer. Print reports using standard or custom templates you design.
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| AEMC 6472 Multi-Function Ground Resistance Tester Characteristics: |
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2- and 4-Wire Bond Resistance/Continuity Measurement (DC Resistance) with automatic polarity reversal
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3-Point Fall-of-Potential measurement with manual or automatic frequency selection
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4-Point soil resistivity measurement with automatic calculation of Rho (ρ) and user selection of the Wenner or Schlumberger test method
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3-Point earth coupling measurement
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Measures Ground Resistance using the 2 clamp method (selective ground testing)
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Measures Ground Impedance at frequencies up to 5kHz to test lightning strike protection
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Manual and automatic frequency scan from 40 to 5078Hz for optimum test accuracy in electrically noisy environments
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Selectable test voltage of 16 or 32V up to 250mA of test current
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Auto-off power management
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Automatic recognition of all electrode connections and their resistance value
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Stores up to 512 complete test results
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Optically isolated USB communication
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Remote set up and operation of all measurements using DataView® software
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Automatic report generation including the fall of potential plot
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Rechargeable NiMH batteries from wall charger or vehicle power
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Rugged dustproof and rainproof field case
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| Includes: |
DataView® software for data storage, real-time display, analysis, report generation and system configuration
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| AEMC 6472 Multi-Function Ground Resistance Tester Specifications: |
| 3-Point Measurement: |
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| Range (Auto-Ranging) |
0.09Ω to 99.9kΩ
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| Resolution |
0.01Ω to 100Ω
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| Test Voltage |
Nominal 16 or 32VRMS user selectable
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| Resistance Measurement Frequency |
41 to 5078Hz user selectable or automatic selection
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| Test Current |
Up to 250mA
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| Accuracy |
±2% of Reading + 1ct @ 128Hz
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| Soil Resistivity 4-Point Measurement: |
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| Test Method |
Wenner or Schlumberger selectable with
automatic calculation of test results in Ω-meters, Ω-cm or Ω-feet
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| Range (Auto-Ranging) |
0.01 to 99.99kΩ; ρ Max: 999kΩm
(display in kΩft is not possible)
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| 4-Point Measurement Resolution |
4-Point Measurement Resolution 0.01 to 100Ω
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| Test Voltage |
16 or 32V user selectable
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| Frequency |
From 41 to 128Hz selectable
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| External Voltage Measurement: |
Range (Auto-Ranging): 0.1 to 65.0Vac/dc – DC to 440Hz
Accuracy: ±2% of Reading + 1cts
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| Resistance Measurement (Bond Testing): |
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| Measurement Type |
2-Pole (with lead resistance compensation) or 4-Pole (Kelvin sensing) user selectable
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| Range (Auto-Ranging) |
2-Pole 0.01Ω to 99.9kΩ;
4-Pole 0.001Ω to 99.99kΩ
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| Accuracy |
±2% of Reading + 2cts
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| Test Voltage |
16Vdc (+, - or auto polarity)
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| Test Current |
Up to 250mA max
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| Data Storage: |
Memory Capacity: 512 test results
Communication: Optically Isolated USB
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| Power Source |
9.6V rechargeable battery pack
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| Recharging Source |
110/220 50/60Hz external charger with 18Vdc, 1.9A output or 12V vehicle power
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Need Technical Advise? Please Call: 602-795-4033
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