The article analyses control circuit of relay contactor in electric circuit experiment and puts forward to control it with logic function.
对电路实验中继电接触器控制线路进行了研究分析,并提出由逻辑函数实现其控制的方法。
In order to analyze reliability level of contactor relay,the fault ratio is considered as the reliability characteristic which is the same as the international and national standards of electrical apparatus.
为定量分析接触器式继电器的可靠性水平,借鉴目前国内外标准和可靠性研究成果,确定了失效率作为它的可靠性特征量;根据国内接触器式继电器的实际生产水平,划分了失效率等级作为可靠性指标来确定产品可靠性水平;为分析接触器式继电器的工作特点和失效模式,进行多组试验结果表明接触器式继电器接触不良和断开不良的失效模式有偶然失效和永久失效两种表现型式;不同表现对可靠性的影响不同,根据可靠性抽样理论,由操作时间与允许失效数之间的关系推导出可靠性验证试验抽样方案。
The operational features and the fault modes of contactor relay were analyzed.
分析了接触器式继电器的工作特点和失效模式。
The failure modes of contactor relay, such as loose contact, static melt, arc melt were introduced.
介绍了接触器式继电器的失效模式,有接触不良、静熔焊、电弧熔焊等失效形式,对各种失效模式产生的失效机理进行了分析。
Chain graph analysis of relay contactor control systems
继电接触器控制系统的链式图分析法
Talking about the method how to learn the electrical contactor control system with PLC shallowly;
继电接触器控制系统与PLC的学习方法
Relay contacts. Circuit can be specified as open or closed.
继电器触点。可指定电路为断开或接通。
The Study of Failure Mechanism of Contact Resisitance Enhacement of Relay Contact
继电器触点接触电阻偏大的失效机理研究
Investigation on Ag-Based Electrical Contact Materials Used in Relays
银基电接触材料在继电器中的应用研究
Research on Contact Bounce and Its Influencing Factors in Reed Systems of Aerospace Relay;
航天继电器触簧系统接触弹跳及其影响因素研究
Finite element model and its applications in little electric current relays
电接触问题的有限元模型及其在小电流继电器中的应用
Among the more common types are electromechanical, contactor, dry reed, mercury wetted reed, and solid state.
在常见的类型中,包括机电式、接触器式、干簧式、水银继电器和固态继电器。
Inside is installed AC contactor, thermal replay, self-settable conversion switch.
内装交流接触器、热继电器、自复位万能转换开关或按钮等。
capacitor changeover contactor
切换电容器式接触器
Electrical relays--Contact performance of electrical relays
GB/T14598.1-1993电气继电器电气继电器的触点性能
magneto breaker arm point
磁电机断电器臂接触点
A contactor is a special type of electromechanical relay, where the contacts are attached to the armature.
接触器是一种特殊类型的机电式继电器,其触点被安装在枢轴机构上。
TCM connector, Trans relay or relay connector
TCM接头,变速继电器或继电器接头
Dynamic Analysis of Contact Bounce of Aerospace Relay Based on Finite Difference Method
基于有限差分法的航天继电器接触弹跳的动态分析(英文)
converter, vibrating contact, electric
振动接触换流器,电动的
wipe contact type distributor
滑动接触点式分电器
A printed circuit connector contact.
印刷电路板连接器触点。
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