relay contact的例句大全

Use relays, contactor, button, air switch and travel switch etc low-voltage constitute control circuit called relay contact control circuit.

使用继电器、接触器、按钮、空气开关、行程开关等低压电器构成的控制电路称为继电接触控制电路。

The arc types that make the relay contact dynamic welding occur were introduced.

介绍了造成继电器触点动熔焊的电弧类型,指出闭合短电弧是动熔焊的直接原因.

Second Discussion of Vehicle Relay Contact Point ′ s Electroerosion

再论汽车继电器触点电侵蚀

Research on dynamic contact resistance measurement and failure prediction of relay contacts

动态接触电阻测量及触点失效预测研究

The conventional flip flop loop using the relay contactor to bring about the forced initiation of the flip flop action of the thyristor in the main control circuit is replaced by one using non contact initiation of the SCR.

在触发电路中，改变了常规用继电器触头强触发主回路可控硅为无触点强触发电路触发可控硅。

Each row is also coupled to each column through the relay contact leakage resistance and capacitance.

每行还通过继电器触点的漏泄电阻和电容耦合到每一列。

Automobile Relay contact Electroerosion Test conditions;

汽车；继电器触点；电侵蚀；试验条件；

Design for display system controlled by relay contact output type of PLC

继电器输出型PLC显示系统设计

Contact Bounce. The intermittent and undesired opening of relay contacts during closure.

触点弹跳继电器触点在闭合器件发生的间歇性不利操作.

Finally, it computes the dynamic reliability of a relay contact system as an example.

并以某类继电器为例，计算了继电器接触系统的动力可靠性。

Analysis of anti-jump relay contact stagnation leading to the circuit breaker repeated trip

防跳继电器触点卡滞导致断路器反复跳跃的问题分析

The necessity of simulating relay contact control systems with a PC is discussed, and then a dynamic characteristic and a PC simulation model of an ideal relay are presented.

首先讨论了电器控制系统PC仿真的必要性，继而提出了理想继电器的动态特性和PC仿真模型。

The check is in the series of coil and four-way reversing valve control relay contact resistance increases, the bad, the contacts the voltage reduced.

经查是与四通阀线圈串联的控制继电器触点接触不良，电阻增大，致使电压降低。

Once the matching process succeeds, the system would immediately locate the edge detecting area of relay contact points according to the location relation of packages inside the relay switch.

旦匹配成功，根据继电器开关内部组件的位置关系，快速锁定继电器触点边缘检测区域。

Then in smaller detecting area, with the coarse-to-fine edge detection algorithm, the system can find the edges of two contact points and calculate the gap between two relay contact points.

然后在更小的锁定检测区域，采用由粗到精边缘检测算法，检测两接触点边缘，计算出继电器两触点的间距。

To prevent non-standard operation oil current breaker in the communication circuit of transmission station, using technology improved by adding voltage relay contact point in the circuit, the reliability of the safety running is improved.

为预防变电站联络线路上油断路器的非规范操作、采取在合闸回路中增设电压继电器触点的技术改进措施，提高了变电站联络线路安全运行的可靠性。

As the break capability of aerospace relay contact will be different at different load, the paper studys on the arc shape change while changing the load. And it draws some conclusions on the arc burning.

由于航天继电器触点对不同性质负载的切换能力不同，本文对不同负载下的电弧形态进行了研究，总结出电弧燃烧的一些规律。

The display function of LED controlled by relay contact output type of PLC has been analyzed in detail, the problem of frequent operation of relay contact has been soved, and the hardware circuit and program flowchart have been given.

本文对继电器输出型PLC控制LED数码管的显示功能进行了详细的分析，解决了硬件继电器触点频繁开合的问题，并给出了实现上述功能的硬件电路和程序流程。

The Maintenance of Part Electric Control Circuity in Large Electric Equipment Controlled by Relay Contact

继电-接触式控制大型电气设备局部电气控制线路的检修

This paper introduces the electronic relay that can controns the thermogenic element without point of contact in constant system, gets continous power and compensates voltage by automation.

介绍了一种电子继电器，具有对恒温系统中加热元件的无触点控制和无级设定功率，以及自动适应电压变化的补偿功能。