Internal Resistance Tester/meter for All Batteries

Internal Resistance Tester for All Batterieshas accuracy up to 1 milli-ohm and can measure any battery from 0-19.99VintroductionBK-300 is a precision internal resistance meter for R&D or quality control of all rechargeable battery, which has accuracy up to 1 milli-ohm and can measure any battery from 0-19.99V.

One battery holder and cable are included and allow you measure cylinder cell and battery pack at easy Specifications .Voltage: Two selectable ranges:DC 0 ~ 1.999V +/- (Accuracy: 0.2% RD + 0.1% FS with resolution +/- 1mV)DC 2 ~ 19.99V +/- (Accuracy: 0.2% RD + 0.1% FS with resolution +/- 10mV) Battery internal resistance: Two selectable ranges1m-ohm ~199.9m-ohm: Accuracy: +/- (0.3% RD + 0.5 m-ohm) with resolution +/- 0.1m-ohm200 m-ohm ~1999m-ohm: Accuracy +/- (0.3% RD +2 m-ohm) with resolution +/- 1.0 m-ohm Adopts sine wave AC power with frequency of 1000Hz to carry out test on the battery internal resistance.

AC current used for test is about 10mA. Applicable for internal resistance test of conventional capacitance single battery and its battery group. Built-in standard precision resistance (50 m-ohm), facilitating the user to calibrate the instrument test accuracy.

Capable of judging synchronously battery internal resistance and voltage, using microprocessor to set the upper/lower limit of the internal resistance and voltage alarm, outputting the audible and visual alarm.

Communication function, capable of transmitting data to upper computer, transmit the tested battery internal resistance and voltage to the computer by connecting with the computer, realize such functions as data saving, battery classification, etc. Source supply: AC110V, 50/60HZ, dissipation < 10W, 220V is optional Size (mm): 340 (W) x 110 (H) x 365 (D).

For more details,pls feel free to contact us by : andywang at battery-materials.cn