| 摘要 |
<p>The invention relates to the field of battery testing. In battery installations such as may be used for emergency power supplies or for computer installations, a plurality of cells are used, each of which needs to be periodically checked for the general condition of charge storage capability, during routine maintenance. This requires checking the voltage and current of each cell over a period of time and involves individually disconnecting each cell from the battery. The present disclosure concerns a system for testing a battery having a plurality of cells. The system comprises a plurality of modules (10) connected to the cells (C) of the battery, an assignment unit (20), a decoder (30), a voltmeter (40), a computer station (50) for controlling the system, and display means (80) for displaying test results of the battery. The modules are connected with the battery cells through a plurality of leads (11) without the need for disconnecting each cell of the battery. The principal use of the disclosed system will be for automated testing of such batteries.</p> |
