ES3020 Series Clamp Earth Resistance Tester (High-End)
ES3020 series clamp ground resistance tester is a new generation of ground resistance tester carefully developed by our company's technical team. It adopts a new generation of LCD black screen backlight display and microprocessor technology, Ω+A synchronous display, through induction It is convenient and quick to measure the grounding resistance. When measuring the grounding system with loop, there is no need to disconnect the grounding down-conductor or auxiliary electrode, which is safe and fast. Widely used in telecommunications, electricity, meteorology, computer rooms, oil fields, power distribution lines, tower transmission lines, gas stations, factory grounding grids, lightning rods, etc. The instrument has the characteristics of accurate, fast, simple, stable and reliable testing.
ES3020 series clamp grounding resistance tester is controlled by microprocessor, which can accurately detect grounding resistance, leakage current and grounding voltage. It uses fast filtering techniques to minimize interference. At the same time, 500 sets of data are stored, and the data can be monitored online through the monitoring software, and the USB data can be uploaded to the PC and has unique functions such as value retention and intelligent alarm prompts.
ES3020 series clamp grounding resistance tester consists of host, monitoring software, test lead, USB cable, grounding pin, and has the functions of reading, viewing, saving, reporting, and printing historical data.
★ Resistance range: 0-1500Ω
★ Current range: 0-40.0A
★ Grounding resistance: 0.0V~100V
★ Ω + A display on the same screen
★ Fully isolated USB technology, can be connected to a computer
★ Real time clock function
★ Brand new black screen design, high-end luxury
★ Quick self-check function, no need to wait
★ Adopt fast filtering technology, strong anti-interference ability
★ New design, long life of the clamp head
★ Safe and reliable, 500 sets of storage
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