并对交流接触器节电无声运行。
And to exchanging the contactor joint noiseless operating of electricity.
本文提出一种带反馈控制的智能交流接触器。
An intelligent ac contactor with feedback control is proposed in this thesis.
介绍了一种新型的智能混合式无弧交流接触器。
A new type of intelligent hybrid arcless AC contactor was introduced.
本实用新型涉及一种交流接触器电容型节能器。
The utility model relates to an energy saver for an ac contactor, which is composed of a starting part and a holding part.
本实用新型属一种用于交流接触器的消音节电装置。
The utility model belongs to a silencing and power-saving device used for an AC contactor.
内装交流接触器，热继电器，自复位万能转换开关等。
Built-in ac contactor, thermal relay and universal self-reset converting switch.
再就是交流接触器工作噪声大，耗电多，线圈易烧坏等等。
It is big to exchange exactly the contactor work noise again, it is many to consume the electricity, and the coil is easily burnt out.
因此，探讨交流接触器的应用方法，具有很强的实用价值。
And as a result, the discussion on the special application methods of ac electromagnetic contactors has very strong use value.
循环输出的工作方式，可延长电容器和交流接触器的使用寿命。
Circularly output way, prolong capacitor and power modules or combination switch life.
在直流控制电路中采用了交流接触器，解决了整机的寿命与可靠性。
A direct current control circuit adopts an alternating current contactor, so the utility model prolongs the service life and improves the reliability.
合闸相角对交流接触器的动态特性，尤其是触头碰撞弹跳有重要影响。
Closed phase Angle has important effect on the dynamic behavior of ac contactors including contact bounce, especially.
本文分析了交流接触器无声运行的工作原理，提出了两类电气控制线路。
This paper introduced the principle of AC-contactor working without noise and offered two series electrical controlling circuits.
介绍了3TB40交流接触器辅助触头可靠性试验的方法和试验监测结果。
The paper introduces the method and monitoring result of reliability test research on auxiliary contact of 3TB40 AC contactor.
普通交流接触器在使用中存在一定的问题，改用真空交流接触器效果良好。
There exists some problems in using the common alternating current contactor. It improves after having used the vacuum contactor.
结果表明，改造后的交流接触器节能、节材，大大减少了触头的弹跳时间。
The result show that the optimized ac contactor can reduce bouncing time of contact greatly, with energy saving and material saving...
交流接触器可控硅节电器属于电力电子技术领域内一种可控硅的应用范围。
The utility model relates to a controlled silicon power economizer for an AC contactor, belonging to the field of power electronic technology.
本实用新型是一种交流接触器的节电器，由壳体、启动系统、维持系统组成。
The utility model relates to a power saving device for an alternating current contactor, composed of a casing, a starting system and a maintaining system.
交流接触器是否损坏：查看触点是否损坏，接触器吸合是否正常。(图6左)。
The contactor whether damaged: check the touch point whether is normal or not, the contactor which suction or close whether is normal or not (with the picture 6 left).
控制柜主要包括步进电机、自耦调压器、交流接触器、继电器以及微型互感器等。
The controller case includes stepping motor, self-coupling voltage regulator, alternating-current contactor, relay and micro-transformer.
进行智能交流接触器零电流分断的研究，并实现了三相电路的微电弧能量分断控制。
Research on the zero-current-breaking control (ZCBC) for intelligent ac contactor and realize the micro-arc-energy breaking control in three-phase circuit.
且不需对原交流接触器线圈和控制回路作任何改变，即可达到节电和无声运行的目的。
The coil and the control loop of the original AC contactor need not any change, the goal of electricity saving and silent running can be reached.
本系统实现了交流接触器的向导式参数化设计，并建立了交流接触器基本零件数据库。
This system realizes the Wizard parametric design of ac contactor, and establishes the basic parts database of ac contactor.
通过采用可变电流控制获得理想吸、反力配合曲线的方法，实现交流接触器的智能操作。
The ideal method of attraction and anti-attraction matching curve was gained by variable current control, so intelligent operation of AC contactor was realized.
以直动式B系列交流接触器为例，就其结构的动态特征对设计参数改变的灵敏程度进行分析。
The paper discusses the dynamical characteristic of the B-contactor structure, which is a primary analysis and study of the sensitivity of the design parameter variance.
公司引进美国先进的真空封装技术和芯片，生产的可控硅交流接触器，填补了国内一项空白。
Our company adopted American advanced vacuum encapsulation technology and CMOS chip, the controllability Si AC contactors is peerless in national market.
介绍了交流接触器电气参数自动化测试装置的测试原理和测试方法，并给出了相应的测试结果。
This paper describes the design and principle of automatic testing device for electrical parameters of AC contactor. The testing result is given.
传统交流接触器应该是一种很可靠的电器，但使用中也常发生线圈烧坏、触头粘接、铁心发响。
Traditional ac contactors should be a kind of reliable electric apparatus, but coil burned, contacts welded and iron core noises may often happen.
本文分析了交流接触器无声运行的工作原理，提出了两类电气控制线路。这是一种实用的节能技术。
This paper introduced the principle of AC-contactor working without noise and offered two series electrical controlling circuits. It is a practicable and energy-saving technology.
利用数字显示时间继电器、交流接触器、断路器以及电阻性负载设计了一个简易的触头材料实验电路。
The simple experimental circuit contact material is designed using time relays with digital display, contactors, switchgear and resistive load.
介绍利用交流接触器自制控制电路来控制发电机的停电自动启动和来电自动停车，以确保机房供电安全。
Introduce using alternating contactor automatic control circuit to control the generator which are power on of powering off and stoping to ensure, the generator room to supply electricity safely.
应用推荐