3561 Datasheet, PDF (1/4 Pages) ASM GmbH – BATTERY HiTESTER

3561 BATTERY HiTESTER
Component measuring instruments
Simultaneous high-speed testing of the internal
resistance and voltage of small secondary batteries
Model 3561 BATTERY HiTESTER is a low-resistance meter employing the four-
terminal AC method to measure the internal resistance (IR) of small secondary
batteries while measuring battery voltage at the same time. Compared to Model 3560,
performance capabilities have been greatly enhanced by increasing measurement speed
tenfold to 10 ms (measuring resistance and voltage simultaneously), and increasing
voltage measurement accuracy nearly fivefold to 0.01% rdg. The high-resolution 0.01
mΩ (in the 300 mΩ range) and 0.1 mV capabilities are ideally suited to production line
battery testing. The many built-in features include comparator and statistical calculation
functions and a variety of interfaces, making Model 3561 suitable for a wide range of
applications including quality and process control such as in high-speed automated
assembly lines.
* Measurement time = sampling time + response time