Features
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1. Uses high-speed 16-bit A/D converter, providing stable measurement data and good repeatability.
2. Automatic program-controlled current source technology, with 1000 current settings, automatically controlled by the internal microcontroller based on the measured resistance, achieving a wide measurement range and optimal measurement state without manual current range switching.
3. Fast response speed, allowing direct switching of tap changers during measurement; the instrument will automatically prompt, and the new resistance value will be displayed quickly.
4. Highly intelligent design with advanced and clever function settings, capable of automatically detecting faults such as loose test leads or broken wires.
5. Comprehensive protection functions, reliably protecting the instrument from back EMF impact, with automatic discharge indication.
6. Displays measurement current and measurement time.
7. Intelligent power management technology effectively reduces internal heat generation.
8. Stores up to 120 measurement data sets, retained even after power off.
9. All menus and operation prompts are in Chinese, intuitive and convenient.
