relay protection

常见例句

After the first stage of modernization, modern equipment was installed – automated control systems, relay protection devices.
经过第一阶段的现代化之后，现代化的设备就安装好了——自动控制系统、续电保护装置。
The characteristics of electromagnetic interference typical for generating units and microprocessor relay protection equipment was given.
——电磁干扰的典型特点及微处理器为机组继电保护设备进行了必要的分析说明。
It was also demonstrated how to define the influence of electromagnetic interference on the safety indexes of microprocessor relay protection and automatics functioning.
它也演示了如何确定电磁干扰的影响在安全指标的微处理器继电保护和自动化功能的影响。