Product features EN 2 Product features Product features ⚫ The full range of voltage measurement covers:160 V/260 V/410V/1300V/1700V/2100V ⚫ Internal impedance measurement range:3 mΩ/30 mΩ/300 mΩ/3 Ω/30 Ω/300 Ω/3.9 kΩ ⚫ Using the AC 4-terminal method, impedance measurement is not affected by the impedance of the test line ⚫ Resistance minimum resolution 0.1μΩ, minimum voltage resolution 1μV ⚫ It has independent comparison functions for resistance and voltage, while displaying the internal resistance and voltage of the battery ⚫ Short circuit zeroing function to remove bias voltage of the instrument or errors caused by measurement environment ⚫ Supports USB data storage and screenshot saving functions, and can upgrade instrument programs through USB drives ⚫ Calculate various statistical indicators, including but not limited to mean, maximum, minimum, standard deviation, etc., and easily draw a normal distribution map ⚫ Standard RS232/485, LAN, EXT I/O, USB Host, ANALOG OUTPUT, USB Device interface, optional GPIB interface ⚫ Sampling rate:
Slow/Horotelic/Fast, capable of high-speed measurement up to approximately 40 ms ⚫ Voltage calibration and resistance calibration, used to compensate for bias voltage or gain drift in the internal circuit of the instrument The HBT4000 series internal resistance tester is a battery internal resistance tester with high precision, high resolution, and fast measurement characteristics. Using the AC four terminal testing method to more accurately test the internal resistance and voltage of the battery; 0.1μΩ Resistance resolution, minimum voltage resolution 1μV.
Ensure the credibility of the measurement; Built in comparator function to automatically determine whether battery parameters meet standards; Built in multiple high-speed communication interfaces, suitable for more testing scenarios; Easy to operate, precise and fast, stable and reliable, this battery internal resistance tester will be your best choice. Copyright © Qingdao Hantek Electronic Co., LTD HBT4000 series user manual 9