Environmental Test Equipment EARTH GROUND TESTER

Environmental Test Equipment Basic Earth Ground Tester Kit

Ground gauge CAT Catalogue Description: Ground gauge, +/-, &lt, gt/&gt, 50 mA AC, 23...24 VAC, 0.15...2000 Ohm Measurement frequency range: 128 Hz Resistance measuring range: 0.15...2000 Ohm 2- and 4-pole resistance measurement, direct current: - 2-pole resistance measurement, alternating current: + 3- and 4-pole earth measurement: +/- 4-pole measurement of soil resistivity: - Acoustic continuity tester: - Automatic frequency control (94-128 Hz): - Batteries: 1 x 6LR61/9 V Earth impedance measurement at 55 Hz: - Measurement accuracy: 6 % One-button operation: + Programmable limit values and settings: + Protection rating: IP40 Selective method, no separation of earth conductor required (1 clip-on ammeter): - Spike-free method, rapid testing of earth connections (2 clip on testers): - Test voltage: 23...24 VAC