Aimed at knowledge of electrical equipment necessary for engineer management this article taking the example of AC timing windlass introduces the relay & contact control circuit analyzing method which is called the conversing analyzing method .

针对轮机管理人员对船舶电气设备知识的需求，此文以交流变极 调速锚机 电路为例，介绍了一种 继电接触控制电路的分析方法&逆向分析法。

In the 0.5s timing module the system calculation is done gauge display and relay output are refreshed and A / D signal is also measured .

0.5秒 定时子程序实现仪表板信号的计算、调用显示程序及输出程序刷新仪表板显示和各 继电器显示，另外还有检测油量和水温信号的功能。

Electronic no-grade timing automatic constant high temperature constant energy relay control and it is stabilization and reliable long life and less noise .

大型非标热收缩包装机电子无级变 迅自动高温， 固能 继电器控制，稳定可靠、寿命长寿、低噪音。

From viewpoint to improve the stability of the system and reduce the damage of the fault equipment the authors analyze the necessity of shortening timing difference of relay protection at different levels and their feasibility study based on the current situation of relay protection and equipment .

从提高系统的稳定性、减轻故障设备的损坏程度等几方面分析了缩短 继电保护 时间级差的必要性，并结合继电保护和开关设备现状分析了其可行性。

Introduces the application and structure principle of SSJ-11A type static timing relay discusses the possible reasons of timing contact snapped of relay take the detecting methods of timing contact snapped of SSJ-11A type static timing relay for example .

介绍了SSJ-11A型静态 时间 继电器的应用及构造原理，探讨了时间继电器延时接点瞬动的可能原因，举例说明了SSJ-11A型时间继电器延时接点瞬动的检测方法。

Design for Timing Relay Driver Board Based On ARM

基于ARM的 定时 继电器驱动模板的设计

Reversal current chronopotentiometry have to restrict sampling interval . To solve this problem timing control is applied in electric relay . Timer control which is included in Delphi is used in the program . Program of controlling electric relay is executed every 4 seconds .

为了解决使用电流反向法必须要限制采样间隔的问题，我们对 继电器实施 定时控制，在编程中使用Delphi中的时钟控件（timer），每4秒钟执行一次程序。

For these reasons quick break switch and timing relay are suggested to adopt in this paper .

因此文章建议采用快速开关以 减小 后继 电流和过 流 保护加小 延时的策略以保证切换成功。

Discussion on Detecting Methods of Timing Contact Snapped of Static Timing Relay

静态 时间 继电器延时接点瞬 动检测方法的探讨