南宁供电局小电流接地选线装置的使用及发展

小电流接地系统的配电网络由于其运行环境的复杂多样性，接地选线装置的准确率一直得不到根本性的改善。提高选线装置的准确率，是提高供电可靠率和电能质量的必由之路。随着硬件技术的进步和运行理念的变革，新技术和新运行方式的推广应用，为提高选线准确率和降低接地故障危害提供了新的路径。

Usage and Development of Small Current Grounding Fault Line Selection Device in Nanning Power Supply Bureau

The accuracy rate of grounding fault line selection device always can not be improved fundamentally due to the complicated operating environment of the distribution network of small current grounding system. Improving the accuracy rate of fault line selection device is the only way to improving the power supply reliability and power quality. With the development of hardware and operating concept, the applications of new technology and new operation mode provide a new way to improving the accuracy rate of fault line selection device and reducing the grounding fault hazards.