electrical relay

英 [ɪˈlektrɪkl ˈriːleɪ]

美 [ɪˈlektrɪkl ˈriːleɪ]

网络  继电器; 电子继电器

英英释义

noun

• electrical device such that current flowing through it in one circuit can switch on and off a current in a second circuit
  Synonym:relay

双语例句

• The result indicates that interface scheme has good function of communication between the electrical transducer and protective relay devices.
  实验结果表明，该接口能很好地完成电子式互感器与继电保护装置之间的通讯功能。
• We model electrical contacts as a switched network. ANALYSIS OF OSCILLATIONS IN NONLINEAR CONTROL SYSTEMS WITH RELAY CHARACTERISTICS
  针对继电控制系统包含大量开关元件的特点，将其电气联系抽象为开关网络。继电控制系统振荡状态的分析
• The method is suitable for electrical equipment selection and setting calculation of relay protection. It can also be used to valuate the influence of operation mode change on short-circuit current.
  该方法适用于电气设备选择和继电保护整定计算，同时，还能考虑各种运行方式的改变对短路电流的影响。
• Short-circuit calculation is important to the electrical design. Because its main electrical wiring, electrical equipment, relay protection, the choice of grounding have played a vital role in the design.
  短路计算是本次电气设计重要的环节，因为它对电气主接线、电气设备、继电保护、接地方式的选择都起到了至关重要的作用。
• In this paper, the electrical contact reliability of relay and contactor and the data-processing of reliability test have been studied.
  本文对继电器与接触器的接触可靠性及试验数据的处理进行了深入研究。
• The method is an important compensation for calculating short-circuit current, and makes it easy to electrical apparatus and calculate relay protection setting.
  该方法是短路电流计算方法的一个重要补充，使电气设备选择和继电保护整定计算更容易。
• Several Problems in the Interface Design Based on Electrical Relay
  基于继电器控制接口设计的几个问题
• Meanwhile, the harmonic will affect electrical equipment, relay protection, automatic device, computer measurement and measuring instruments.
  同时，电网谐波对各种电气设备，继电保护、自动装置、计算机测量和计量仪器均有不利影响。
• Electrical circuit drawing is one of the most important engineering drawings in relay circuit system design. And it is also the foundation of other design works.
  电气原理图是继电线路系统设计中的一种重要工程图，是进行其它后续设计工作的基础。
• This paper introduce a kind of perfect new electrical control system. So the system replaces time-relay and speed-relay with PLC, and it takes full advantage of PLC function to SCR proceed to coding Operation, instead of relay and AC-contactor.
  一种全新的绞车电控系统采用PLC取代电磁继电器，充分利用PLC功能对SCR可控硅开关进行编码操作代替继电器&接触器系统。