NX系列新型光电互感器

章针对电网中传统互感器在运行中存在的问题，对为电力系统高压电网所带来的一场彻底革命且已在国外电网投入运行的新型NX系列光电电子式互感器，从原理、特性和经济性等各方面进行了介绍。为我国超高压电网解决现有传统互感器所存在的缺陷问题提供了参考。

NX Series New Photoelectric Transformer

According to the existent problems of the traditional transformer in operation in power network, this paper introduces the principles, property and economics of the new NX series photoelectric electronic transformer, which is a thorough revolution for HV power system and is already put into operation in power network abroad. It has also offered reference for solving the defects and problems of existing traditional transformer in HV power system in China.