Security & Protection
| Tue 28 Jul 2026
Beijing, July 29 -- Henan Real Electric Limited Co has sought patent for Photovoltaic Ring Main Unit with Safety Performance Monitoring Mechanism. This invention was developed by Du Yanjiao, Zhang Zhidong, Yang Yabing, Guo Yangke, Zhu Jingtao, Zhou Zhiqiang, Zhou Haolong, Sun Junjie, Zhu Guitao, Zhao Yang, Han Wei, Li Lulin, Yun..