激光防撞装置是一种无触点运行限位装置。
Laser anti-collision device is a contactless crane travelling limiter.
气动阀门的反馈信号采用无触点传感技术。
The feedback signal of pneumatic valve is adopted the sense technology of non-contact.
设计了一种新型模拟电压可切换无触点开关电路。
A new analog voltage contact-less switch circuit is designed.
为大功率三相交流电机的无触点控制提供一种方法。
It provides a method for the untouched switch Control for three - phase alternating current motor.
采用无触点开关，不需要更换易耗品，超长使用寿命。
Non-contact switch is used to peovide a durble life in which there is on necessity to replace the item offen.
温度控制采用无触点的开关控制，并实现了PID调节。
Temperature control system based on no touch switch has realized PID control.
介绍一种基于单片机的无触点补偿式大功率交流稳压器。
The paper introduces a novel microcomputerbased with noncontact technicality of the high power AC compensated stabilizer.
无触点设计的计步方式，使其理论使用寿命达到无限次。
A step counting mode without contact points ensures that the service life on theory is infinite.
全系统采用无触点控制，适应于在易燃、易爆环境中使用。
It is a contactless controlled system and suitable for use in inflammable and explosive environment.
SCR为无触点、静止元件，可有效降低设备运转故障率；
The SCR is a static element switch without touch-point. It can efficaciously reduce to the failure rate of the device.
通过对声辐射理论的研究，获得超声无触点支承的理论依据。
The theory basis of ultrasonic contactless support is achieved by studying the sound radiant theory.
在所研制的新型无触点电力稳压器中，采用晶闸管作为开关器件。
Use the thyristor as switch devices in researched and produced new type contactless power stabilized voltage supply.
提出了一种超声无触点支承方案，详细介绍了超声无触点支承原理。
A project of ultrasonic contactless support is put forward, and its principle is detailed introduced.
电气主回路采用二极管可控硅无触点开关，电路开关时间迅速，准确。
The main electrical circuit adopts the diode thyristor (SCR) contactless switch, to make sure the circuit switch time rapidly, accurately.
文章介绍一种新型的无触点有载自动调压分接开关的构成和工作原理。
The paper presents configuration and operating principle for noncontact tapping switch that can on-load regulate voltage automatically.
无触点磁电机的开关速度比触点磁电机的快，改善了燃料的燃烧情况。
The switch speed of a non tip magnetoelectric machine is faster than that of a tip one.
介绍了无触点控制电路的构成和工作原理，给出了逻辑电路图和工作波形图。
The basic principle and the construction of contact-free control system are analysed, and its logic circuit and working waves are presented.
阐述了东风汽车用整体式磁感应无触点分电器的优点、结构、性能及工作原理。
This paper expounds the virtues, structure, function and working principles of integrate magnetic induction contactless distributor on Dongfeng truck.
文章分析了电接点压力表触头烧蚀的原因，提出了无触点式压力表的改进方法。
In this article, the author analysed the cause of arc tip pressure meter scorched, an improved method for contactless pressure meter.
该系列点焊机主回路均采用晶闸管无触点开关，电路关断时间快、准确、可靠。
Its main return circuit adopts thyristor contactless switch, so can turn off circuit quickly, precisely and reliably.
给出了在东风汽车上换装无触点分电器应注意的事项及使用中出现故障的维修。
Points for attention while installing the contactless distributor on Dongfeng truck and repairing methods in using are given.
电压软切换通过软件智能识别、选择工作母线，完成母线电压快速无触点切换。
Soft switch of voltage can identify and select working bus intelligently by software, and switch the bus voltage immediately without any contact.
主泵，泵采用液气联合驱动及无触点电气控制系统，运行平稳，换向灵敏可靠。
The host pumps auxiliary pump adopts the hydraulicandpneumatic united drive, themovement is nimble and reliable.
主泵、泵采用液气联合驱动及无触点电气控制系统，运行平稳，换向灵敏可靠。
The host pumps and the auxiliary pump adopts the hydraulic and pneumatic united drive, the movement is nimble and reliable.
采用新型大功率器件IGBT研制了一台幅压供电直流电动机无级无触点起动器。
A stepless and contactless IGBT starter for amplitude voltage DC motor has been manufactured.
对于频繁通断的负载，应该选用晶闸管输出或晶体管输出，它们属于无触点元件。
For frequent load-off should be selected output or thyristor output transistors, which are non-contact component.
该测震装置引入无触点振动传感器的结构以提高装置的耐用性，实现了二维振动的检测。
The introduction of the structure of non-contact vibration sensor improved the durability of the instrument, realizing the two-dimensional vibration testing.
介绍高能无触点点火系的优点、结构和工作原理，能量的分配及点火能量与节能的关系。
It presents the advantages, structure, and operation principle, energy distribution, and the relationship between ignition energy and energy saving of the non-contact ignition system with high energy.
本文简要介绍了带无触点接近开关ON/OFF的优点，系统组成，调校及其应用情况。
This paper is concentrated on brief introduction to the ON/OFF valve with no-touch approach switch. The contents include its advantages, system constitution, calibration, and its applications.
本文简要介绍了带无触点接近开关ON/OFF的优点，系统组成，调校及其应用情况。
This paper is concentrated on brief introduction to the ON/OFF valve with no-touch approach switch. The contents include its advantages, system constitution, calibration, and its applications.
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