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ES3070 Handheld DC Resistance Tester
ES3070 Handheld DC Resistance Tester
ES3070 Handheld DC Resistance Tester, also known as Transformer DC Resistance Tester, DC Resistance Quick Tester, and Grounding Continuity Tester, adopts microprocessor technology and four-wire test, which is safe, precise and reliable. Mainly used to measure the resistance of transformer windings, transformer winding resistance, grounding conductor continuity test, wire resistance of cables, switches, connectors, contact resistance of relays, coils, motors, and equipment shells, lightning protection belts, grounding Connection resistance test between metal components of beams, structures, cabinets, steel bars, water pipes, windows, guardrails, radiators, assembly lines and other objects. Widely used in telecommunications, electricity, meteorology, computer rooms, oil fields, power distribution lines, tower transmission lines, gas stations, factory grounding grids, lightning rods, etc. ES3070 Handheld DC Resistance Tester consists of host, monitoring software, test line, communication line, etc. The handheld portable design of the host is convenient for on-site application, with a charging function without on-site power search, full-color large-screen LCD display, which is clear at a glance, touch-screen operation is convenient and easy to use, and the port has an anti-overload function. Large-capacity storage of 500 sets of data, resistance measurement range: 10.0uΩ-50.00KΩ, measurement accuracy: 0.2%. The upper computer software has the functions of reading, viewing, saving and reporting historical data.
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