Earth resistance measuring instrument METRALINE EARTH

currentlow-resistanceelectronic

Earthing Resistance and Low-Resistance Measuring Instrument The Metraline Earth facilitates professional measurement of earthing resistance and low-resistance measurement with ≥ 200 mA in accordance with EN 61557-4 / VDE 0413-4. The Metraline Earth is used for professional measurement of earth resistance and for low-resistance measurements with a test current of ≥ 200 mA in accordance with EN 61557-4 / VDE 0413-4. The new instrument makes the use of all standard earthing measurement methods simple and reliable. Professional earthing analysis according to Wenner and the measuring method for testing earthing and lightning protection systems using 3 and 4-wire circuits, which delivers highly precise results, are especially noteworthy. Thanks to its compact design, the instrument is ideal for mobile applications and permits trouble-free use in any environment. Modern data transmission via USB interface makes it easy to document test results, and up to 1000 measured values can be stored. The instrument is certified in accordance with IP 40 and CAT III 600 V / CAT IV 300 V, making it a safe choice for electrical technicians in all situations. Your advantages • Color graphic display • Easy menu navigation • Professional earthing measurement (3-wire, 4-wire and Wenner) • USB interface for updates Technical characteristics • 3/4-wire measurement • Earth resistance according to Wenner • Low-resistance measurement with 200 mA • Data management, storage of 1000 measured values • Documentation software • USB interface, IP 40, CAT III 600 V / CAT IV 300 V