过电流脱扣试验。
NALC type automatic gas relay test bed, using the latest embedded system control technology, integrated user's actual needs and introduced a new generation of gas relay test detection system.
NALC型气体继电器检测台，采用最新的嵌入式系统控制技术，综合用户的实际需求而推出的新一代气体继电器试验检测系统。
The article discusses about the proper selection of static relay test points through introducing the contactor sketch of rectifying static relays with digital dial switches and easy-happening faults.
通过对静态继电器整定用数字拨盘开关接点转换示意图和易发生的故障介绍，初步探讨了静态继电器的测试点的合理选择方法。
One analogy for this relationship is that of a relay race, where the first runner represents requirements management and the next runner, receiving a baton hand off, represents test management.
这种关系类似于一场接力赛，第一个跑的人代表着需求管理，下一个接受接力棒的人代表测试管理。
This system optimizes the test and replacement sequence of the aviation relay by using reasoning, and the costs are reduced by as much as 50%.
该系统利用推理对航空继电器检测和替换顺序进行了优化，节约费用约50％。
I do ultra-small resistance test equipment, the general used to test the relay switch contact resistance!
我做的测试超小阻值的仪器，一般用来测试开关继电器的接触电阻！
So developing the research on the reliability test technology of thermal overload relay has great signifi.
因此开展对热过载继电器可靠性试验技术的研究具有重要意义。
They test using intricate telemetry systems, which relay extensive data from every important part of the car to computers.
队员通过采用复杂的遥测技术系统，把每个重要部件的各项数据传给计算机。
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。
Isolated relays, such as those used in the Model 7013 relay Switch Card, can be used to control certain test system requirements, such as the conveyor.
隔离继电器，例如7013行继电器开关卡中使用的继电器，可被用来控制特定的测试系统要求，例如传送带。
Collecting helm potentiometer to measure instrument, using of relay array to control precision power supply to test helm potentiometer. and then deciding helm potentiometer is up to standard or not.
通过测试仪与舵电位计对接，利用继电器阵列控制精密电压源、精密恒流源对舵电位计进行测试，以此来判断舵电位计是否合格。
According to features and requirements of modern district power grid, the development of software for graphic integrated fault analysis and relay protection test is researched.
从现代地区电网的特点和需求出发，研究了图形化综合故障分析与继电保护测试软件的开发。
Aimed at the problems of relay protection during charging test of the buses, a new method of intelligent bus-charging protection is presented in this paper.
针对当前母线充电试验时继电保护中存在的一些问题，提出了一种智能型的母线充电保护新方法。
Many electronic test systems use relay switching to connect multiple devices to sources and measurement instruments.
许多电子测试系统采用继电器切换的方式将多个装置连接到源和测量仪器。
The appropriative test menu for "power frequency variation" is normally built in domestic relay protection test instruments, but it should be calculated and set beforehand for imported instruments.
国产继电保护试验仪一般都有针对工频变化量的专用测试菜单，而进口仪器则需预先计算和设置。
The results show that this system is effective for studying the reliability test of electromagnetic relay to provide test reference for reliability design of aerospace electromagnetic relay.
结果表明，该系统对研究电磁继电器可靠性测试的有效性，为航天电磁继电器的可靠性设计提供了试验依据。
The automatic test system which can measure action time and release time of the relay is designed.
设计了测量继电器动作时间与释放时间的自动测试系统。
A life forecasting method for aerospace relay was presented here according to the problem existed in the reliability screening test method for aerospace relay.
针对现有航天继电器可靠性筛选试验方法中存在的问题，提出了一种航天继电器寿命预测方法。
Based on the reliability sampling theory, the reliability examine plan of overload relay was analyzed and the test device was developed.
根据可靠性抽样理论，分析了过载继电器的可靠性试验方案，研制了过载继电器可靠性试验装置。
The time-delay parameter test of time relay, SCM test block diagram and software flow chart are introduced.
介绍时间继电器延时参数的测试，单片机测试框图以及软件流程。
Introduction was made to the key test items and technical requirements of contactor type relay reliability research.
介绍了接触器式继电器町靠性研究的重点试验项目及技术要求。
The contact voltage-drop of counterpart contacts in the closing course of electromagnetism relay is observed and recorded in its failure test using dynamic contact resistance measurement system.
用动态接触电阻测量系统进行了电磁继电器失效检测试验，检测了其触点闭合过程的接触压降。
The article introduced some measure ways in the test process of passive microwave relay station, and gave some examples to explain the test steps, calculate ways and notice items.
介绍了微波无源中继站在调试过程中的测试方法，并举例阐述了测试步骤、计算方法及注意事项。
A type of new relay protection test software is developed to facilitate the automatic test of the traction substation relay equipment.
为了实现牵引变电所继电保护的自动测试，设计了一种新的继电保护测试软件。
The integrated test system in which the single chip microcomputer which is taken as the central processing unit can test the relay parameters automatically.
研究了一种以单片机为中央处理机，可实现对电磁继电器参数自动测试的综合测试系统。
Relay incoming inspection should be light-light, do the destructive test of products must be consistent with normal goods isolated and labeled, shall not be used.
继电器入厂检查及使用中应轻拿轻放，防止跌落影响参数。入厂作破坏性检查的产品要与正常产品严格区分标识，不得装机使用。
This paper introduced time-delay parameter test of time relay, SCM test block diagram and software flowchart.
本文介绍时间继电器延时参数的测试，并对单片机测试框图以及软件流程也进行了相应介绍。
The practical application indicates that the proposed system enhances the efficiency of relay protection test and guarantees the reliability of test results.
实际应用表明，该系统的应用提高了继电保护测试工作的效率，保证了检验结果的可靠性。
This article introduced one kind of brand-new involvement type microcomputer relay protection test installation and its realization principle, main function, the characteristic and application method.
介绍了一种全新的介入式微机继电保护的实现原理、主要功能、特点和使用方法。
This article introduced one kind of brand-new involvement type microcomputer relay protection test installation and its realization principle, main function, the characteristic and application method.
介绍了一种全新的介入式微机继电保护的实现原理、主要功能、特点和使用方法。
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