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发明公开
CN106019175A 一种电力不间断电源特性测试仪 无效 - 驳回

一种电力不间断电源特性测试仪
摘要：
本发明提供了一种电力不间断电源特性测试仪，其与电力不间断电源相配合，包括分析处理及控制单元，以及与分析处理及控制单元均相连的检测单元和负载单元；其中，分析处理及控制单元由ARM芯片及其外围电路形成；负载单元还与电力不间断电源的输出端相连，且负载单元包括两两之间均并联连接且与分析处理及控制单元均相连的多个负载组合模块和一散热模块；每一负载组合模块均包括串接在电力不间断电源输出端的一负载和一开关；检测单元还通过一电压传感器和一电流传感器分别与电力不间断电源的输入端相连，且又通过另一电压传感器和另一电流传感器分别与电力不间断电源的输出端相连。实施本发明，检验过程简单，且能够自动快速处理检验数据。
摘要（英）：

The invention provides an uninterrupted power supply power characteristic testing instrument which is matched with an uninterrupted power supply. The uninterrupted power supply power characteristic testing instrument comprises an analysis processing and controlling unit, a detection unit and a load unit. The detection unit and the load unit are connected to the analysis processing and controlling unit. The analysis processing and controlling unit is formed by an ARM chip and a peripheral circuit. The load unit is also connected to the output end of the uninterrupted power supply. The load unit comprises multiple load combination modules which are in a pairwise parallel connection and are connected to the controlling unit and a heat radiation module. Each of the load combination modules comprises a load and a switch which are in series connection with the output end of the uninterrupted power supply. The detection unit is also connected to the input end of the uninterrupted power supply through a voltage sensor and a current sensor and is connected to the output end of the uninterrupted power supply through another voltage sensor and another current sensor. By applying the invention, the inspection process is simple, and the inspection data can be automatically and rapidly processed.

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