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
双语例句
- 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。 - 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。 - Combined with the specific working environment of the equipment, the electrical control system uses the pure relay control.
电气控制系统是打码切头机的中枢神经，结合该设备的具体工作环境，对电气控制系统采用纯继电器控制。 - 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。 - Application of a New Type of Program Control Current Source to Electrical Durability Test of Relay
一种新型程控电流源在继电器电寿命试验中的应用 - On the basis of this system, the electrical life test of aerospace relay under inrush load ( capacitive load) and the electrical life test of commercial automotive relay under resistive load were carried out.
在此系统的基础上，分别进行了涌流负载（容性负载）下的航天继电器寿命试验、阻性负载下的商用汽车继电器电寿命试验。 - 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。 - Less ash than that would knock out electrical power and relay stations.
而火山灰数量稍少的地区，电力站与通讯中继站可能会遭到破坏。 - 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。 - 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。