MEGGER DET 3TC Earth Ground Resistance Tester

The new ground testing instrument family from Megger offers a unique solution to your ground rod testing needs. The complete kit of instrument, test leads, stakes and batteries are delivered in a tough polypropylene carry case - everything you need to start testing in one kit. The ground tester is rated to IP54 making it truly an outdoor instrument. The ground tester has been designed to be easy to use - a large selector switch makes selection of 2 and 3 pole test easy with gloved hands - and the design makes the fitting of shorting links to perform 2 pole tests a thing of the past. A large, clear, easy to read Analog display and thumb sized test button again makes the instrument particularly suited to the outdoor conditions of ground testing. Ground testing using the ART method is more convenient and reduces testing time. Model DET3TC includes the additional testing capability called the ART ( Attached Rod Technique) method. A nagging problem with traditional ground testing has been the requirement to disconnect the utility connection. Using the ART method you can reliably measure a grounding electrode while still connected and prove it! Specifications: Ingress protection: IP54 C spike check: Automatic P spike check; Automatic Noise check: Automatic Noise rejection: 40 V pk to pk 2-wire test: Yes 3-wire test: Yes No disconnect testing ( ART) : Yes, with optional ICLAMP Earth current range with ICLAMP: 0.5 mA to 19.9 A Resistance range: 0.01 to 2000© Resistance Accuracy: 2% ± 3 digits Earth voltage range: 0 - 100 V a.c. Earth voltage accuracy: 2% ± 2 V Display: LCD Battery type: 8 off AA cells Operating temperature range: -15 to + 55º C Storage temperature range: -40 to + 70º C Safety: EN61010-1 CAT IV 100 V Dimensions: 203 x 148 x 78 mm ( 8 x 5.7 x 3.2 inches) Weight: 1 kg