【摘要】 针对电力网单相线路接地故障,国内许多厂家研制了相应的选线检测产品,但是通过实践证实,这些产品存在很多不足之处,对此,现提供一种新型的分布式小电流接地选线装置,其装置填补了它的不足,完善了性能。更多还原

【Abstract】 A lot of products that can diagnose which power line is in a grounded situation were developed by many manufactures in China, focusing on the earthed faults in single phase power line of power grid, however, there exit many shortcomings in them. A new type of distributed small-current device that can measure which power line is in a grounded condition is developed to make the similar devices perfect available in market, which can be used to do that with wonderful performance.更多还原