Solid State Type Protective Relays 固态型继电保护装置 ; 固态类型的保护继电器 ; 固体类保护继电器
Application Engineer-Protective Relays 继电保护 ; 应用工程师
digital protective relays 数字继电保护
micro-processor based protective relays 微机保护继电器
current fault-clearing protective relays 电流速断保护装置
protective relays and automation equipments 继电保护及自动化装置
Protective relays are necessary part for power system’s safe operating.
继电保护是电力系统安全运行必不可少的技术措施和重要手段。
参考来源 - 供配电线路自适应保护系统的算法与通信研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Current transformers are commonly used in metering and protective relays in the electrical power industry.
电流互感器通常与电流表、控制电路、保护继电器配套使用。
The problems existing in manual synchronization circuit and back speedup function of CSL?100 series protective relays at line to line serial connection mode are analyzed.
针对CSL 10 0系列保护装置配置在线—线串接线方式中时，手合同期回路及其后加速功能所存在的问题进行了分析。
The test results show that the power frequency voltage withstanding characteristics of the insulation of protective relays are the key factor influencing tolerable ground potential rise.
结果表明，继电器绝缘的工频耐压特性是影响这一数值的关键因素。
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