AEMC 3711 Clamp-On Ground Resistance Tester, 1200 Ohms Resistance, 30A Current
Sale price
$4.00
Regular price $18.00
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AEMC 3711 Clamp-On Ground Resistance Tester, 1200 Ohms Resistance, 30A Current
Sale price
$4.00
Regular price $18.00
- Portable clamp-on tester measures electrical ground rod and grid resistance of installed multi-grounded systems, with no leads, auxiliary rods, or spacing requirements, with high immunity to electrical noise around transmission towers and substations
- Measures down to 0.1 ohm with resolution of 0.01 ohm, with fast settling time of approximately one second
- Current measurement function provides a direct reading of leakage current flowing to ground or circulating in ground loops down to 1 milliAmp (mA) and neutral and phase currents to 30A RMS
- Data hold function keeps the last reading on display after disconnecting from circuit under test, which allows user to record measurements in the field and analyze readings when convenient
- Jaw design with 1.25" opening accommodates ground rods and larger ground conductor cables up to 1000kcmil