relay drive 中文意思是什麼
relay drive
解釋
繼電器驅動-
Natasha had promised to come out to kuragin at the back entrance at ten oclock in the evening. kuragin was to get her into a sledge that was to be all ready with three horses in it, and to drive her off sixty versts from moscow to the village of kamenka, where an unfrocked priest was in readiness to perform a marriage ceremony over them. at kamenka a relay of horses was to be in readiness, which was to take them as far as the warsaw road, and thence they were to hasten abroad by means of post - horses
娜塔莎一口答應晚上十點鐘在後門臺階與庫拉金相會，庫拉金就要扶她坐上事先準備的三套馬車，就要把她送到離莫斯科六十俄里的卡緬卡村，在那裡請到一位還俗的牧師，牧師給他們舉行結婚儀式，卡緬卡村業已準備換乘的馬匹，把他們送到華沙大道，之後就改乘驛馬行路，疾速地馳往國外。 -
The ability of power network maintaining its power supply reliability and quality is restricted by power network structure, line and load characteristics, generator drive device characteristics and relay protection mechanism
電力網路維持其供電可靠性及電能質量的能力是受電網結構、線路和負荷特性、發電機動力設備特性以及繼電保護機制等因素影響的。 -
Edf electric drive fan relay assembly
電風扇繼電器電成 -
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。 -
Stand - alone scanner mainframes are designed to allow system developers to plug switching cards with relays into slots in the mainframe, which supplies the relay drive current and various controls for the relays
利用獨立掃描儀主機，系統設計者可以將含繼電器的開關卡插入到主機的插槽中，主機為繼電器提供驅動電流和各種控制。 -
The tap - changer is made with solid state relay as its working mechanism and controlled by microprocessor. this switch has totally cancelled the mechanical drive organization, by the microprocessor according to the voltage of second side microprocessor decide the working condition of solid state rely, high regulation speed, need not transition resistor, rush current is low. operating frequently ; there is no electric arc to produce, can put in the fuel tank of the voltage transformer directly ; the structure is simple, the fabrication cost is low, benefit and use widely among the voltages transformer of distribution
其中的有載調壓分接開關，它是一種完全由固態繼電器作為分接開關執行機構，由單片機控制的有載自動調壓的變壓器分接開關。該開關完全取消了機械傳動機構，由單片機根據變壓器二次側電壓的高低，決定與變壓器各分接頭聯接的固態繼電器的工作狀態。調節速度快，改變分接頭時不需過渡電阻，沖擊電流小，可頻繁操作；無電弧產生，可以直接放在變壓器油箱中；結構簡單，造價低，便於在配電變壓器中推廣使用。 -
The system composition structure includes 8031 single chip computer, signal test ( count sensor and speed sensor ), electrical interfaces ( amplification shaping circuit, drive, relay, 8155 parallel i / o, 8279 keyboard display, d / a converter ) and executive mechanism ( electromagnet and electromotor )
系統組成結構由8031單片機、信號檢測（計數傳感器和測速傳感器） 、電氣介面（放大整形電路、驅動介面、繼電器介面、 8155并行i o介面、 8279鍵盤顯示器介面和d a轉換介面） 、執行機構（電磁鐵和電機）組成。 -
It contains big current relay, and the relay can drive single phase compressor below 3p directly
內置大電流繼電器，可以直接驅動單相3匹以下壓縮機。
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