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。
• 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
• 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。
• 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。
• With the upgrade of automotive electrical system from 14V to 42V, automotive relay is also faced to be revolutionized.
  随着汽车电气系统由14V向42V升级，汽车继电器也正面临更新换代。
• A method to forecast the electrical endurance of electromagnetic relay was proposed, in which the mathematic modeling of forecasting relay electrical endur ance based on the decrease of overtravel time.
  提出一种对电磁式继电器可靠性电寿命进行预测的方法，即根据继电器工作中超程时间的减少，通过时间序列回归分析和概率统计分析，对继电器电寿命的预测建立数学模型。
• Assume that a multidivisional company has a Relay Division that manufactures an electrical relay widely used as a component part by various governmental contractors.
  假设一个多部门公司有一扩音器生产部门，从事制造一种广泛被各个政府机构采用的电子扩音器。
• 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。
• 707 frame structure. The data format is NRZ with no FEC. This is the first and longest haul transmisson with no electrical relay at the rate of 40G bit/ s in China.
  这也是目前国内首次在40Gbit/s速率上进行的最长距离的无电中继传输。
• The conclusions of the paper are useful for failure analysis, the choosing of electrical equipment, the setting of relay protection and design of automatic control device in traction power supply system.
  本文为阻抗匹配平衡变压器牵引变电所中的电气设备的动、热稳定校验，故障分析，继电保护与自动装置的设计与整定提供了基础。