apparatus and method for auto-checking battery protection circuit modules
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PURPOSE: An automatic testing apparatus and testing method is provided to achieve superior safety, improve reliability and shorten work time, while allowing setting for module type to be quickly performed. CONSTITUTION: An automatic testing apparatus for battery protection circuit module, comprises a mounting unit(50) where a substrate of a battery protection circuit module is mounted and fixed so as to electrically connect battery protection circuit modules arranged in the substrate; a battery function unit(10) for supplying DC power to each battery protection circuit module in place of a battery, so as to provide a virtual battery environment to each battery protection circuit module; a charger function unit(60) for supplying DC power to each battery protection circuit module in place of a charger, so as to provide a virtual charger environment to each battery protection circuit module; an electronic load unit(20) for applying load to each battery protection circuit module, so as to provide a virtual load environment; a selection unit(40) for selecting a battery protection circuit module for testing, from among the battery protection circuit modules arranged in the substrate; and a measurement control unit(30) embedded with a program for testing operation of each battery protection circuit module, and which tests operation of each battery protection circuit by controlling the battery function unit, charger function unit, electronic load unit and selection unit.