機電式繼電器 的英文怎麼說
中文拼音 [jīdiànshìjìdiànqì]
機電式繼電器
英文
electromechanical relay- 機 : machineengine
- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 式 : 名詞1 (樣式) type; style 2 (格式) pattern; form 3 (儀式; 典禮) ceremony; ritual 4 (自然科...
- 繼 : Ⅰ動詞(繼續; 接續; 接著) continue; succeed; follow Ⅱ副詞(繼而) then; afterwards
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 機電 : electromechanical機電設備 electromechanical equipment; electromechanical device
- 繼電器 : [電工] electric relay; relay
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Electromechanical elementary relays - part 2 : reliability
機電式初級繼電器.第2部分:可靠度And the interfaces have analog input, analog output and digital input / output. we have used differently cards, such as pc - 6330d a / d card, pcl - 728 d / a card based isa bus, ipc - 5375 i / o card and so on. in addition, we select micro - stir switches and pressure sensors as sensor elements to inspect the system and choose relays and induction valves to control the bicycle pump and the motor
總線採用isa內部總線;介面主要有模擬量輸入介面、模擬量輸出介面、開關量輸入輸出介面等,課題分別選用pc - 6330d型a d板卡、基於isa總線的型號為pcl - 728的d a板卡、型號為ipc - 5375的i o板卡;另外,課題選用了微動式行程開關、壓力變送器作為傳感元件檢測系統,選用繼電器、電磁控制換向閥實現對氣缸、電機的控制;採用vc + + 6 . 0編制控制軟體,實現了纖維鋪放技術的計算機控制。Abstract : there are only two set values ( 30, 45 ) for interior angle of the stimulated directional power relay as the protection in phase to phase short circuit fault. an accurate setting formula for interior angle of the microprocessor - based directional power relay as the protection in phase to phase short - circuit fault is proposed and analyzed, users can set as a calculation value or at least an optimum in the formula. therefore the operation sensitivity and reliability of the directional relay would be improved greatly. the opinion is new and practical
文摘:保護相間短路的模擬式功率方向繼電器內角的整定值只有兩個( 30 、 45 ) ,用戶只能在這兩個值中選其一;分析並提出了保護相間短路的微機型功率方向繼電器內角的準確整定計算公式,用戶可以整定為該公式的計算值或至少為最合理的值,從而能顯著提高方向繼電器的動作靈敏度及可靠性,具有新見解及應用價值。To lower the characteristic capacitance and leakage currents of reed relays ( and, less commonly, electromechanical relays ), an electrostatic shield is sometimes added between the switches and the coil
為降低干簧繼電器(以及並不那麼常見的機電式繼電器)的特徵電容和漏泄電流,有時會在開關和線圈之間增加一層靜電屏蔽。Electromechanical all - or - nothing relays - blank detail specification - relays for industrial application
機電式有或無繼電器.空白詳細規范.工業用繼電器The operation stability of routine electronic protector has been improved in essence, especially for the improvement of our electronic protector. more and more users begin to use electronic heat relay to replace routine double sheet metal heat relay which drove the machine through radiation and diatortion
特別是近年來我國電子式電動機保護器已有了一定的發展,越來越多的用戶開始嘗試選用電子式熱保護器來取代傳統的以發熱、變形帶動機構動作為原理的雙金屬片式熱繼電器。The mechanical relays, which have been assumed in fig. 4-9, can be replaced by electronic switches.
圖4-9中使用的機械式繼電器,可以用電子開關來代替。Abstract : this paper introduces the unavoidable disadvantages of the the marine cargo crane ' s relay - contactor control system and the utilizing of the programmable logic controller ( plc ) and frequency conversion control technology for the marine cargo crane, and describes the main features of the marine cargo crane ' s frequency conversion control system with programmable logic controller such as energy economization and reliable protection
文摘:介紹了傳統的船用起貨機繼電器?接觸器控制系統及其存在的問題和可編程式控制器及交流變頻控制技術在船用起貨機上的應用,描述船用起貨機plc變頻控制系統的主要特性,如節能和可靠性保護。This testing system is based on the pxi bus virtual testing system. there are many secondary types of equipments in the system. such as the programmable power supply, high voltage probe, high voltage relay, high voltage load and pneumatics
本文以pxi總線虛擬測試系統為核心,輔以程式控制電壓源、高壓衰減探頭、高壓繼電器、高壓放電負載及氣動裝置,分別設計組裝了主機櫃與測試櫃,完成整個自動測試進程。F - mpc60b digital multi - function relay, it itself combinates the functions of protection, operation, metering, monitor and transmitition, which needed by h. v. switchgear panels, adopting the communication interface rs485, so it is easy to be connected to computer net or intenet
Mpc60b型數字型多功能繼電器是將高壓輸變電設備所需的保護、操作、計測、監視、傳送功能集於一身,採用rs485通信方式,可以很容易地與上位計算機聯網。Railway fixed equipment. safety electromechanical relays. routing tests
鐵路固定設備.安全機電式繼電器.程序化試驗Among the more common types are electromechanical, contactor, dry reed, mercury wetted reed, and solid state
在常見的類型中,包括機電式、接觸器式、干簧式、水銀繼電器和固態繼電器。The system is based on chopper constant current drive technique, according to the top level design idea, adopting advanced specical subdivision control integrate circuit and powerful function 80c196kc to organize the system frame, desiging the minimum system of single - chip microcomputer, multifunction i / o interface circuit, relay switch circuit, keyboard and display circuit, multifunction digital setting interface circuit and so on, utilizing the hso and hsi interface circuit which are owned by this single - chip microcomputer exclusively and its powerful command system to realize dual - degree switch control, automation orientation, automatically searching zero position, locking machine when stopping, frequency to set digitally, automatically adjusting speed through changing frequency, swithing subdivision or squarewave control, on the basis of above, the system also have the function of running according to the setting steps and the frequency, voltage and current to display through the led, etc
系統基於斬波恆流驅動技術,按照頂層設計思想,採用先進的專用細分控制電路和功能強大的80c196kc單片機來組建系統構架,設計了單片機最小系統、多功能i o介面電路、繼電器切換電路、鍵盤顯示電路和多功能數字設定介面電路等,利用該單片機獨有的hso和hsi介面及其強大的指令系統,實現了雙余度混合式步進電動機的余度切換控制、自動定位、零位自動搜索、停機鎖定、數字化頻率設定、自動調頻變速控制、細分方波切換控制,在此基礎上,該系統還設有按預置步運行、 led頻率電壓相電流顯示等功能。A contactor is a special type of electromechanical relay, where the contacts are attached to the armature
接觸器是一種特殊類型的機電式繼電器,其觸點被安裝在樞軸機構上。Figure 2 - 2 shows a typical electromechanical relay with the main operating elements labeled and a scheme for actuating the armature
圖2 - 2所示為一個典型的機電式繼電器,其中標出了主要的工作元件以及激勵樞軸機構的示意圖。Electromechanical relays have a coil of wire with a rod passing through the middle ( forming an electromagnet ), an armature mechanism, and one or more sets of contacts
機電式繼電器有一個中間穿過一根金屬棒的線圈(形成一個電磁鐵) 、一個樞軸機構和一組或多組觸點組成。Railway rolling stock. all - or - nothing contact relay and its fixed connector. general and testing
鐵路機車車輛.非全即無接觸式繼電器和其固定連接器.總則和試驗Railway rolling stock. all - or - nothing contact relay and its fixed connector. collection of particular leaves
鐵路機車車輛.非全即無接觸式繼電器及其固定連接器.特殊離合連接Railway rolling stock - all - or - nothing contact relay and its fixed connector - part 2 : collection of particular leaves
鐵路機車車輛. "有或無"接觸式繼電器及其固定連接器.特殊離合連接This company, beginning fairly early to develop and manufacture themal protector, ptc started and current relay, has accumulated certain rechnical capability and rich manufacture experience. it boasts advanced manufacture and inspection equipment and device, such as precision punch, precision dryer, energy - reserve welding machine, ampere time characteristics detector, temperature characteristics detector, life test platform and key equipment for part - processing, finished product assembly, finished product inspection and pattern test. to guarantee product quality and expand manufacture capability, a production line has been designed and installed. with the aim of absorbing advanced technology and creating famous brand ted, we are planning to introduce equipment, material and know - how from abroad to satisfy users demand with quality product and excellent service
公司較早開始研製熱保護器電流繼電器及ptc啟動器,對生產熱保護器電流繼電器具備了一定的技術力量和豐富的生產經驗,現有熱保護器及電流繼電器的生產和檢測設備:精密沖床精密乾燥箱儲能焊機安培時間特性檢測儀溫度特性檢測儀壽命檢測臺零件加工成品組裝成品檢測和型式實驗的關鍵設備。並設計製造安裝了生產線,保證了產品質量,擴大了生產能力。為集天下之技術,創tde名牌,準備從國外引進的設備材料和技術。分享友人