斷觸器 的英文怎麼說
中文拼音 [duànchùqì]
斷觸器
英文
contactbreaker-
The breaker can be attached with shunt tripping device, undervoltage tripping device, auxiliary contacts, alarm contacts and motor - operated drive
斷路器可以加裝分勵脫扣器、欠壓脫扣器,輔助觸頭,報警觸頭和電動操作機構。Technical specifications for tungsten contact of breaker
斷電器用鎢觸點.技術條件Sren combines the advantages of daqo and siemens, providing railway electrification products ( ocs clamps & fittings, vcb, disconnector switch, power - supply switchgear etc ) with advanced technology and on - time considerate service
南京賽彤鐵路電氣化有限公司集大全和西門子的優勢為一體,在提供鐵路電氣化產品(接觸網零件,斷路器和隔離開關,供配電系統等)的同時也帶給用戶先進的技術,及時周到的服務。Product this company, brush of british, high - handed limit that manufacturing technology produce to flow fuse box, products suitable for family exchenge 50hz, specified voltage 3kv kv, 6kv 7. 2kv, 12kv 15kv system, can cooperate and is used with other protection electric apparatuses such as the on - load switch, vacuum contactor, as high - handed motor, electric power voltage transformer and electric power overload or holding up of equipment, etc. protect the component
本產品是英國brush公司高壓限流熔斷器製造技術生產的,產品適用於戶內交流50hz ,額定電壓3kv 3 . 6 kv , 6kv 7 . 2kv , 12kv , 15kv系統,並可與其它保護電器如負荷開關,真空接觸器配合使用,作為高壓電動機,電力變壓器及電力設備的過載或短路等保護元件。Product this company, brush of british, high - handed limit that manufacturing technology produce to flow fuse box, products suitable for family exchenge 50hz, specified voltage 3kv kv, 6kv, 12kv 15kv system, can cooperate and is used with other protection electric apparatuses such as the on - load switch, vacuum contactor, as high - handed motor, electric power voltage transformer and electric power overload or holding up of equipment, etc. protect the component
本產品是英國brush公司高壓限流熔斷器製造技術生產的,產品適用於戶內交流50hz ,額定電壓3kv 3 . 6 kv , 6kv 7 . 2kv , 12kv , 15kv系統,並可與其它保護電器如負荷開關,真空接觸器配合使用,作為高壓電動機,電力變壓器及電力設備的過載或短路等保護元件。As the basis apparatus components, which are use to switch on and switch off main circuit or big capacity control circuit, ac contactors are widely used in control of electromotor and other power load
交流接觸器是一種用來頻繁的接通和切斷主迴路或大容量控制電路的電器,廣泛應用於控制電動機和其它電力負載。Technical specifications for tungsten arm of breaker contact
斷電器觸點用鎢桿.技術條件Electrical accessories - circuit - breakers and similar equipment for household use - auxiliary contact units
電子附件.家用電流斷路器和類似設備.輔助接觸單元With the development of computer, power electronic, sensor technology, intelligent electric apparatus is the evolution direction of electric apparatus in 21 century. existing contactor testing technology ca n ' t meet the requirement of theory research and production development. based on analyzing the present situation and trend of contactor testing technology, both of contactor testing technology and performance evaluation method, are researched in this paper
隨著計算機技術、電力電子技術、傳感器技術的不斷完善和發展,智能電器已經成為21世紀新型電器發展的主要方向,現有的接觸器測試技術己難以完全滿足理論研究和產品丌發的需要,為此,本文在分析接觸器測試技術發展的現狀及趨勢的基礎上,對接觸器動態測試技術及性能評判進行研究。Under operation system of dos and windows, control software is developed respectively. the wave of voltage and current as the ac contactors switch - on and switch - off is displayed dynamically, which make the equipment not only used as general electric life test instrument, but can apply test date for contactor study
在控制軟體方面,分別完成dos平臺和windows平臺控制軟體設計,實現了交流接觸器觸點閉合與斷開時刻電壓、電流波形動態顯示功能,使該裝置不僅能作為交流接觸器常規電壽命試驗裝置,還對接觸器觸點的研究提供必要的試驗數據。Schneider electric has manufactured and installed all of the electrical equipment used to manage air conditioning systems in the olympic village, including merlin gerin circuit - breakers and low - voltage equipment and telemecanique contactors, overload relays, pushbuttons and soft starters
施耐德電氣生產並安裝了奧運村用於空調系統管理的所有電氣設備,包括梅蘭日蘭斷路器、低壓設備和te電器電容接觸器、過載繼電器、按鈕和軟啟動器。This noncontact distributor assembly, which deletes mechanical breaker contact, utilizes ic ignition module assembly free of burn out of contact. therefore it has a higher ignition voltage, higher ignition volume, as well as functions of overvoltage protection, low speed & low voltage protection and power cut upon shut down. these functions are of benefit to improvement to the motive performance, economical efficiency and start up ability of engine while reduce waste exhaust
該無觸點分電器總成取消了機械斷電器觸點,採用了集成電路組成的點火模塊總成,不存在觸點的燒蝕,因此點火電壓高,點火能量大,並具有過壓保護、低速低壓啟動、停車斷電等多項功能,有利於改善發動機的動力性,經濟性和起動性能,減少了排氣污染。A complete solution provided by schneider electric to be involved in this project at the upstream phase, schneider electric supported the main oem & contractors as a team work. as a key supplier, schneider electric provided the mv, lv components, transformers, plc, speed driver, push buttons, contactors, relays, miniature circuit breakers, switches and so on
作為主要的電氣及自動化產品供貨商,施耐德電氣公司提供了中壓環網櫃、低壓空氣斷路器、電容器、乾式變壓器、配電及照明母線、可編程式控制制器、變頻器、軟起動器、接觸器、繼電器、開關、按鈕及指示燈等等。The size of the mechanical part is tremendously reduced. as well lifespan and reliability are much improved
無弧接通與分斷使直流接觸器的機構大幅減小,電壽命與工作可靠性顯著提高,具有很好的應用前景。It will effect the system in safety and running economy directly > test of tradition past the method is an usage to give or get an electric shock the bridge method or direct current to press to decline the method to proceed to measure, and the electric current for producing of is only in the ma class which ca n ' t broke through the oxidize surface
高壓斷路器是電力系統中最重要的控制和保護設備之一,它對系統的安全、經濟運行有著直接的影響。以前傳統的測試方法是使用電橋法或直流壓降法進行測量,所產生的電流僅在ma級,不能擊穿觸頭氧化膜。In order to eliminate phenomenon of transient electromagnetism, ac apparatus such as ac relays, ac contacts and breakers must be disjuncted or closed according to special phase
為了消除暫態電磁現象,要求交流電器(如:交流繼電器、交流接觸器、斷路器等等)按照一定的電壓或電流相位分合閘。It was found that some of these rcbos may not trip on earth leakage fault due to the non - conforming specification of a component. this may pose a risk of electric shock hazard to users
調查發現,部份漏電斷路器可能會由於其一不符合規格的部件而在發生接地漏電故障時不能自動脫扣,對人構成潛在觸電危險。The program is written by assemble language to control the movement of the vacuum circuit breaker with pma. the program also can monitor the environmental temperature, control voltage, closing displacement, zero point of contactor voltage
用匯編語言編製程序對配永磁機構的真空斷路器的分、合閘進行控制,同時對其運行的環境溫度、控制電壓、合閘位移和觸頭間隙電壓過零點等狀態進行實時監測。Inte are a professional manufacturer of low - voltage electrical products like circuit breaker, contacotr, relays, switches, panel meters, thermostat and other electrical components which established at 1984, every inte products is rigorously tested before being dispatched to customers, plus, we also produce all kinds of tooling molds and spare parts, as specified by our customers needs
斷路器,過載保護器,繼電器,接觸器,溫控器本公司自1984年開始生產各種低壓電氣產品,如斷路器,過載保護器,繼電器,接觸器,溫控器等,公司已通過iso9002國際質量體系認證,大部分產品已通過ccc , ce等國際認證,產品暢銷國際市場。So the development of self - energy sf6 cb is very important. in the paper, the math model of arc - quenching chamber air - pressure character is built on the base of 126kv / 31. 5ka self - energy sf6 cb ' s exploiting, then the theory analysis and calculation is deeply been done for cylinder radius, nozzle spout radius and opening position of moved contact that they have the essential effect for the use of arc energy in the course of opening. arc - quenching chamber parameter is confirmed according to the request of full opening and fault opening when the cb is opening
本文針對126kv31 . 5ka自能式sf _ 6斷路器的研製,建立了相應的滅弧室氣壓特性數學模型,對自能式sf _ 6斷路器開斷過程中電弧能量利用有重要影響的滅弧室缸徑、噴口直徑、動觸桿開口位置進行了詳細深入的理論分析和計算,並根據斷路器開斷中的滿容量開斷和近區故障開斷的要求確定了滅弧室參數。分享友人