Measurement & Testing
| Fri 22 May 2026
Beijing, May 22 -- Zhuhai Power Supply Bureau Guangdong Power Grid Co Ltd has submitted a patent application for Three-phase Short-circuit Impedance Tester and Testing Method. Huang Yuhua, Li Chen, Qiu Wei, Liang Yuxiong, Zhu Zilong, Huang Bingquan, Sun Junjing, Hong Jiaxun, Tao Ye, Yu Shengchi, Lin Yuling, Li Tianshu, Qiu Zicon..