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实用新型
CN203069691U 一种光伏逆变器电性能检测系统 失效 - 权利终止

一种光伏逆变器电性能检测系统
摘要：
本实用新型提供一种光伏逆变器电性能检测系统，所述系统包括光伏逆变器、功率分析仪和上位机；所述功率分析仪采集所述光伏逆变器电参数，并将所采集的项目参数传输给上位机，所述上位机为PC机。本实用新型完成光伏逆变器的效率测试、谐波测试，该系统结构简单，使用方便，可保证电功率数据测试的准确性、另一方面简化了测试过程中繁琐的数据处理工作，提高了光伏逆变器的测试效率。
摘要（英）：

The utility model provides a system for detecting electric performances of a photovoltaic inverter. The system comprises a photovoltaic inverter, a power analyzer and an upper computer. The power analyzer collects electric parameters of the photovoltaic inverter, and transmits the collected item parameters to the upper computer. The upper computer is a PC (personal computer). The system can complete the efficiency test and the harmonic test of the photovoltaic inverter, and has the advantages that the structure is simple, the use is convenient, accuracy of an electric power data test can be guaranteed, and on the other hand, complex data processing work in a test process is simplified, and the test efficiency of the photovoltaic inverter is improved.

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