AEMC 4620 Battery Powered Ground Resistance Tester Kit, 4-Point, 150ft

Model: 4620 Kit-150ft | Order No: 2135.19 | UPC: 685338130300

AEMC 4620 Battery Powered Ground Resistance Tester Kit, 4-Point, 150ft

Model: 4620 Kit-150ft | Order No: 2135.19 | UPC: 685338130300

Measures soil resistivity (4-Point). Measures ground resistance (2- and 3-Point) Fall-of-Potential method. This direct reading tester measures from 0 to 2000Ω, and is autoranging, so that it can automatically seek out the optimum measurement range. This kit includes a ground resistance tester with two 150ft color-coded leads on spools, one 30ft lead, two 14.5" T-shaped auxiliary ground electrodes, one set of five spaded lugs, 100ft tape measurer, and a carrying bag.

Measures soil resistivity (4-Point). Measures ground resistance (2- and 3-Point) Fall-of-Potential method. This direct reading tester measures from 0 to 2000Ω, and is autoranging, so that it can automatically seek out the optimum measurement range. This kit includes a ground resistance tester with two 150ft color-coded leads on spools, one 30ft lead, two 14.5" T-shaped auxiliary ground electrodes, one set of five spaded lugs, 100ft tape measurer, and a carrying bag.

Sale Price $1420.25 USD
Regular Price $1495.00 USD
Availability 1 in Stock
Quantity

Add In-House Traceable Calibration to your 4620

Add In-House Traceable Calibration to your 4620


AEMC 4620 Offers

Easy-to-use simply connect the leads, Press-to-Measure and read the results. The large LCD (nearly 3/4" high characters) is easy-to-read, and also indicates low battery status, overrange and test lead shorts and lead reversals. Three LED indicators on the front panel continuously warn the user of measurement problems to ensure accurate and reliable tests.

The AEMC 4620 Digital Ground Resistance Tester is fuse protected up to 250V AC against accidental connection to live circuits. In the event of a system fault, it can withstand 250V AC with spikes of 3000V AC or 1000V DC.

The heavy-duty field case is sealed against dust and water when closed. The meter itself is self-contained within an inner case providing additional environmental and insulation protection. The test button is also sealed against the elements.

This tester is powered by eight, C cell batteries and will perform over 2000 - 15 second tests between battery replacement. The AEMC 4620 Ground Resistance Tester is a rugged, easy-to-use instrument ideal for maintenance crews performing numerous tests. The AEMC 4620 exceeds mechanical and safety specifications for shock, vibration and drop tests called out in IEC standards. Designed to reject high levels of interference, so it can be used under difficult conditions such as high stray currents that normally affect accuracy.

Features

  • Measures soil resistivity (4-Point) method
  • Measures ground resistance (2- and 3-Point) Fall-of-Potential method
  • Step voltage tests and touch potential measurements
  • Auto-Ranging: automatically selects the optimum range
  • Designed to reject high levels of noise interference
  • Extremely simple to operate: connect - press - read
  • LED on faceplate informs operator of high input noise, high auxiliary rod resistance and fault connections
  • Battery powered
  • Rugged, dustproof and rainproof field case
  • Can also be used for continuity tests on bonding
  • Color-coded terminals

Applications

  • Three-Point measurements of resistance to ground of ground rods and grids. Three-Point measurements are generally used when the electrode or grid can be easily disconnected, if corrosion is suspected, or in circumstances where ground faults are unlikely to occur
  • Four-Point tests or soil resistivity measurements. Locating areas of lowest soil resistivity is essential for achieving an economical grounding installation
  • Touch potential measurements, an alternative to 3-Point tests in evaluating electrical safety. This test is recommended when the ground cannot be disconnected, where ground faults are highly likely to occur, or when the "footprint" of grounded equipment is comparable to the size of the ground to be tested.
  • Two-Point tests for continuity tests on bonding or on pre-established grounds. This test is commonly performed in urban environments where proper auxiliary electrode placement may be obscured by confined real estate. Measurements are referenced against a good local ground conductor.

AEMC 4620 Specifications

Measurement Range
Range 20Ω
200Ω
2000Ω
Measurement Range 0.00 to 19.99Ω
20.0 to 199.9Ω
200 to 1999Ω
Resolution 10mΩ
100mΩ
Test Current 10mA
1mA
0.1mA
Accuracy ±2% of Reading ± 1ct
±3% of Reading ±3cts
Auxiliary Electrode Influence Current Circuit: 200Ω
Voltage Circuit: 2000Ω
Current Circuit: 30kΩ
Voltage Circuit: 50kΩ
Current Circuit: 50kΩ
Voltage Circuit: 50kΩ
Open Voltage <42V peak
Resistance Measurement Frequency 128Hz square wave
Click here for complete specifications on the AEMC 4620 Kit-150ft

What's included with the AEMC 4620 Kit-150ft

  • Digital Ground Resistance Tester
  • 2 x 150ft red and blue leads on spools
  • 1 x 30ft green lead
  • 2 x T-shaped auxiliary ground electrodes
  • Set of 5 spaded lugs
  • 1 x 100ft AEMC tape measurer
  • Ground tester workbook on a USB stick
  • 8 x C cell batteries
  • Carrying bag
  • Manual

Click on a category to view a selection of compatible accessories with the AEMC 4620 Battery Powered Ground Resistance Tester Kit, 4-Point, 150ft.

AEMC 2130.60 Open Reel Tape Measure, 100ft 2130.60
100ft Cloth Tape Measurer with Spool-Handle for fast ravelling. Useful for measuring objects without straight lines or edges.




AEMC 2135.39 T-Shaped Auxiliary Ground Rod Electrode, Set of 2, 14.5" 2135.39
T-shaped Auxiliary Ground Electrodes for use with all AEMC Ground Testers (except clamp-ons).




AEMC 5000.34 Leads with Banana Jack for AEMC Ground Tester Reels, Colour Coded, Set of 2, 5ft 5000.34
Pair of Red and Blue Leads for AEMC Ground Tester Reels, with banana jack input.




Customer Reviews for the AEMC 4620 Kit-150ft

Ask a question about AEMC 4620 Battery Powered Ground Resistance Tester Kit, 4-Point, 150ft

AEMC 4620 Offers

Easy-to-use simply connect the leads, Press-to-Measure and read the results. The large LCD (nearly 3/4" high characters) is easy-to-read, and also indicates low battery status, overrange and test lead shorts and lead reversals. Three LED indicators on the front panel continuously warn the user of measurement problems to ensure accurate and reliable tests.

The AEMC 4620 Digital Ground Resistance Tester is fuse protected up to 250V AC against accidental connection to live circuits. In the event of a system fault, it can withstand 250V AC with spikes of 3000V AC or 1000V DC.

The heavy-duty field case is sealed against dust and water when closed. The meter itself is self-contained within an inner case providing additional environmental and insulation protection. The test button is also sealed against the elements.

This tester is powered by eight, C cell batteries and will perform over 2000 - 15 second tests between battery replacement. The AEMC 4620 Ground Resistance Tester is a rugged, easy-to-use instrument ideal for maintenance crews performing numerous tests. The AEMC 4620 exceeds mechanical and safety specifications for shock, vibration and drop tests called out in IEC standards. Designed to reject high levels of interference, so it can be used under difficult conditions such as high stray currents that normally affect accuracy.

Features

  • Measures soil resistivity (4-Point) method
  • Measures ground resistance (2- and 3-Point) Fall-of-Potential method
  • Step voltage tests and touch potential measurements
  • Auto-Ranging: automatically selects the optimum range
  • Designed to reject high levels of noise interference
  • Extremely simple to operate: connect - press - read
  • LED on faceplate informs operator of high input noise, high auxiliary rod resistance and fault connections
  • Battery powered
  • Rugged, dustproof and rainproof field case
  • Can also be used for continuity tests on bonding
  • Color-coded terminals

Applications

  • Three-Point measurements of resistance to ground of ground rods and grids. Three-Point measurements are generally used when the electrode or grid can be easily disconnected, if corrosion is suspected, or in circumstances where ground faults are unlikely to occur
  • Four-Point tests or soil resistivity measurements. Locating areas of lowest soil resistivity is essential for achieving an economical grounding installation
  • Touch potential measurements, an alternative to 3-Point tests in evaluating electrical safety. This test is recommended when the ground cannot be disconnected, where ground faults are highly likely to occur, or when the "footprint" of grounded equipment is comparable to the size of the ground to be tested.
  • Two-Point tests for continuity tests on bonding or on pre-established grounds. This test is commonly performed in urban environments where proper auxiliary electrode placement may be obscured by confined real estate. Measurements are referenced against a good local ground conductor.

AEMC 4620 Specifications

Measurement Range
Range 20Ω
200Ω
2000Ω
Measurement Range 0.00 to 19.99Ω
20.0 to 199.9Ω
200 to 1999Ω
Resolution 10mΩ
100mΩ
Test Current 10mA
1mA
0.1mA
Accuracy ±2% of Reading ± 1ct
±3% of Reading ±3cts
Auxiliary Electrode Influence Current Circuit: 200Ω
Voltage Circuit: 2000Ω
Current Circuit: 30kΩ
Voltage Circuit: 50kΩ
Current Circuit: 50kΩ
Voltage Circuit: 50kΩ
Open Voltage <42V peak
Resistance Measurement Frequency 128Hz square wave
Click here for complete specifications on the AEMC 4620 Kit-150ft

What's included with the AEMC 4620 Kit-150ft

  • Digital Ground Resistance Tester
  • 2 x 150ft red and blue leads on spools
  • 1 x 30ft green lead
  • 2 x T-shaped auxiliary ground electrodes
  • Set of 5 spaded lugs
  • 1 x 100ft AEMC tape measurer
  • Ground tester workbook on a USB stick
  • 8 x C cell batteries
  • Carrying bag
  • Manual

Click on a category to view a selection of compatible accessories with the AEMC 4620 Battery Powered Ground Resistance Tester Kit, 4-Point, 150ft.

AEMC 2130.60 Open Reel Tape Measure, 100ft 2130.60
100ft Cloth Tape Measurer with Spool-Handle for fast ravelling. Useful for measuring objects without straight lines or edges.




AEMC 2135.39 T-Shaped Auxiliary Ground Rod Electrode, Set of 2, 14.5" 2135.39
T-shaped Auxiliary Ground Electrodes for use with all AEMC Ground Testers (except clamp-ons).




AEMC 5000.34 Leads with Banana Jack for AEMC Ground Tester Reels, Colour Coded, Set of 2, 5ft 5000.34
Pair of Red and Blue Leads for AEMC Ground Tester Reels, with banana jack input.




Ask a question about AEMC 4620 Battery Powered Ground Resistance Tester Kit, 4-Point, 150ft

Customer Reviews for the AEMC 4620 Kit-150ft

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