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> Aemc 3711 clamp- on ground resistance tester 2117.60 ln
Aemc 3711 clamp- on ground resistance tester 2117.60 ln
Aemc 3711 clamp- on ground resistance tester 2117.60 ln
PLEASE READ THE DESCRIPTION CAREFULLY!
AEMC 3711 CLAMP ON GROUND RESISTANCE TESTER
Here is some history on this unit. We bought this units along few other units from a business that was going out of business. We were told this unit is brand new but after receiving it and inspecting it, it appears to be gently used. It looks great cosmetically and functionality wise. It still has the protective cover on the unit, but this unit just doesn't look brand new to us so here we are listing it as like new. The hard case is missing the handle and there are few minor scratches inside the clamp. The AEMC comes with the calibration loop circuit as well as the manuals. This unit was priced to sell so don't hesitate to send your offers to us. Thanks,
The AEMC 3711 Clamp-on Ground Resistance Tester measures ground rod and small grid resistance in any environment without the use of auxiliary ground rods.
This Clamp-on Ground Resistance Tester is used on multi-grounded systems without disconnecting the ground under test. Simply clamps around the ground conductor or rod and measures the resistance to ground fast and accurately. By performing measurements on intact ground systems, the user also verifies the quality of the grounding connections and bonds. Resistance and continuity of grounding loops around pads and buildings may also be measured.
This AEMC 3711 Clamp-on Ground Resistance Tester includes a current measurement function. The probe’s high sensitivity enables measurement of leakage current flowing to ground or circulating in ground loops down to 1mA and neutral and phase currents to 30Arms. This feature provides additional information which is vital in distribution ground networks carrying higher levels of noise and harmonics that affect power quality.
* Measure electrical ground rod and grid resistance
* Use on multi-grounded systems without disconnecting the ground rod under test
* Measure resistance and continuity of grounding loops around pads and buildings
* Measure leakage current flowing to ground or circulating in ground systems
* Conduct field surveys and retrieve and analyze readings at a later time
* Use on cell towers and telecommunication sites
* Use on pools, spas and other consumer installations
* Simple and fast clamp-on operation - no leads, no auxiliary rods or spacing requirements. No need to disconnect neutral service
* Direct reading of ground resistance from 0.01? to 1200?
* Direct reading of continuity and ground loop resistance
* Direct reading of ground leakage or phase current from 1mA to 30Arms
* Jaw design with large 1.25" (32mm) window - accommodates up to 1000MCM cables
* Auto-off for power management
* Rugged Lexan head and body construction resists breakage
Resistance Measurement Frequency:
Current Measurement Frequency:
Typical: 8 hours or approx. 1000 measurements of 30 seconds
3-3/4 Digit, 1.73" x 1.10" (44 x 28mm)
0 to 90% RH @ 14 to 104°F (-10°C to 40°C), 75% RH @ 131°F (55°C)
9.25 x 3.94 x 2.17 (235 x 100 x 55mm)
150V Cat. III - Pollution Degree 2 300V, Cat. II - Pollution Degree 1
Max Overload (A or OHM Function):
100A continuous, 200A (<5s) 50/60Hz
Safety / Reference Specifications
EN61010-2-032 Class 2) Double Insulation
* 25½ calibration check loop
* Goods will be dispatched in 2 days.
* Any returned non-defective item(s) is subject to 20% restoking fee
* Items will be replaced or exchanged in case of DOA
Temporary Email: R.Owen@dontscrapit.com (Rick Owen)
