...范 风工程规范 风工程规范 风工程规范(Wind engineering codes) 雷电保护 雷电保护 雷电保护 雷电保护(Lightning protection) 地震 地震 地震 地震(Earthquakes) The role of standards and certification 海上风机的设计 海上风机的设计 海上风机的设计...
基于12个网页-相关网页
继电保护 Relay Protection ; Protection Relay ; relay ; relaying protection
漏电保护器 RCD ; GFCI ; PRCD ; ALCI ; earth leakage protective device
继电保护原理 Principles of Relay Protection ; protective relaying principles
雷电保护 Lightning protection ; Protect Raiden ; Lighting Protect
电力系统继电保护原理 Power System Relay Protection ; Principle of Electrical System's Relay Protection
继电保护新技术 New Technology of Relay Protection
微机继电保护基础 Basic Computer Relay Protection
继电保护运行 Relay-Protected Operation
漏电保护插座 GFCI ; Ground Fault Receptacle ; PRCD ; leakage protection socket
详细地介绍了单片机樟电保护电路的设计原理及硬、软件实现方法，分析了其可靠性。
It discusses the design of power-fail protection circuit for SCM from hardware and software, and analyzes the credibility of power-fail protection in detail.
欠电保护功能：当检测到电池电压低于设定值时，提示性自动阀，运行的数据自动保存；
Owe protection function:when the battery voltage detected than setting , indicative of automatic valve, operation data automatically preserve.
分析了大型发电机误上电的起因及产生的危害，根据误上电的故障特征，提出误上电保护整定计算原则和保护运行注意事项。
The reasons and harm of inadvertent energizing are analyzed in this paper, and setting-calculating rules, notices for inadvertent energizing protection come up from its fault-characters.
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