series power supply 中文意思是什麼

series power supply 解釋
串聯供電
  • series : n 〈sing pl 〉1 連續；系列。2 套；輯；叢刊；叢書。3 【生物學】區；族。4 【植物；植物學】輪；列；...
  • power : n 1 力，力量；能力；體力，精力；（生理）機能；〈常 pl 〉才能。2 勢力，權力，權限；威力；政權；權...
  • supply : vt （ plied） 供給；供應；配給；補充，填補，彌補（不足、損失等）。 Cows supply us （with） milk ...
  1. On the basis of safe and reliable principle, the product of dajia brasnd is adopted new technology & new process to ensure perfect product performance sructure and good looking and novel in appearance. the corp. nowadays is capable of producing dozens of series and several - dozen of varieties products, such as physical restoration instruments, biochemical equipments, medical machine and power supply devices. the products are well selling both at hoine and abroad, and earned highly commend from broad customersthe corp ' s spirit of ” honesty, diligence, factualism and opening up ” is embodied fully

    達佳牌產品在安全、可靠的原則上，採用新技術、新工藝，通過不斷更新換代，保證了產品性能、結構更趨完善、外觀更美觀新穎.目前企業具有生產理療康復儀器、生化設備、醫療器械和電源設備等十多個系列幾十個品種的能力.產品暢銷國內外，深受廣大用戶的贊譽，充分體現了「真誠、勤奮、求實、開拓」的企業精神
  2. Firstly. operation principle of induction heating is introduced and the actuality of the power supply for induction heating is summarized. then, the scheme of structure of the power supply is established : uncontrolled rectifier and buck chopper constitute dc circuit. in this part, operation principle of a kind of soft switching buck chopper is presented mainly and the conclusion that the power semiconductor devices operate in soft switching is also illustrated by analysing the operation principle of all stages ; series resonant inverter is selected as inverter circuit via comparing the advantage and shortcoming of parallel resonant and series resonant. moreover. the work principle of series resonant inverter is analysed and the calculating method of the best dead time is put forward as well

    文中首先介紹了感應加熱電源的工作原理並綜述了國內外的研究現狀。接下來分析並制定了電源主電路的構成方案：在對比幾種功率調節方式的基礎上選擇了不控整流加斬波調壓作為直流部分。在這部分里，重點研究了一種軟開關buck變換器，通過分析各階段的工作原理說明了開關器件如何工作在軟開關狀態；對于逆變器部分，在比較了串、並聯逆變器優缺點的基礎上選擇了串聯諧振逆變器，並詳細分析了串聯逆變器的工作原理，提出了最佳死區的計算方法。
  3. This paper select the series - resonant inverter because it is more suited to high frequency power supply and it will be easy to enhance power capacity and enable the power supply to work on higher frequency if power is regulated in the rectifier. so uncontrolled rectifier and buck chopper constitute dc circuit is selected as rectifier circuit

    並分析了感應加熱電源的各種調功方式，在對比幾種功率調節方式的基礎上，得出在整流側調功有利於高頻感應加熱電源頻率和功率的提高，選擇了不控整流加斬波器調壓作為研究對象。
  4. Skj ( jjw ) series of ac purifying regulated power supply, incorporating functions of regulation and auti - inter ference, designed and muters, xerox, video equipments, medical instrmments and other electr onicinstrmmerts and autocontrol systems for is wide vange of regulating, high precicion, quickacting, high effciency, small itcan restrain restrain sharp voltageand protect from moise of electric power net

    系列進精密凈化電源是當今國際上普遍採用的現代電源調節技術，配以大容量濾波器與集成化控制系統構成；它具有如下特點：可靠性好、效率高、優良的動（瞬）態，體積小、重量輕、噪音低、負載適應能力強；適用於對電源要求較高的儀器或設備。
  5. The n330xa series of dc electronic loads provides fast operation and the accurate programming and read - back needed for high - volume dc power supply test systems

    Dc電子裝載n330xa系列為大容積直流電源測試系統提供快速的操作和準確編程和read - back需要。
  6. Power supply series for gas lasers

    氣體激光器電源系列
  7. The series genrating set combination of single and three phase brushless generator 、 control panel 、 common base produced by liuzhou jiali electric manufacturing co. ltd and engine produced by nanning machine factory ( abbreviation : nanji ) 、 changzhou engine co. ltd ( abbreviation : changfa ), which appears small size 、 light in weight 、 easy to start 、 low in fuel consumption and noise production with stale voltage and frequency output. it is an ideal power supply for banks 、 post office 、 public places of entertainment 、 households and pasturelands, so on

    本系列機組由柳州佳力電力電工有限責任公司生產的單相無刷發電機、控制箱及公共底座與南寧機械廠（簡稱南機） 、常發集團（簡稱常發）等柴油機廠生產的柴油機組成，具有穩定的電壓和頻率輸出及體積小、重量輕、啟動方便、油耗低、噪音低等特點，充分地體現了高性能、高質量發電機所應具備的要素，是銀行、郵局、娛樂場所、家庭及牧場等的理想電源。
  8. This paper describes a series of preliminary results in combination with actual situations of hydropower development in dadu river by means of establishing river basin water rainfall regime monitoring network, carrying out multi - link large system comprehensive dispatching study of water, electricity and network in group reservoirs, conducting the control mode study of cascade hydropower stations, power supply range and development lime sequence, planning environmental impact assessment in a river basin, as well as the dispatching patching of gongzui, tongjiezi cascade hydropower stations

    大渡河流域水電開發有限公司結合流域水電開發實際，通過建立流域水雨情監測網，開展群庫水、電、網多環節的大系統綜合調度研究，流域梯級電站控制模式研究、流域供電范圍及開發時序研究，流域規劃環境影響評價研究，以及龔嘴、銅街子電站梯級調度實踐，在流域梯級電站統一調度研究方面已取得了初步的成果。
  9. Development of high - voltage power supply of series resonant corona machine

    串聯諧振式電暈機高壓電源的研製
  10. The variable polarity power supply circuit uses two stages full - bridge inverter, the former inverter is regarded as a constant - current source with fast dynamic response, and supplys energy for the second one, and the latter one is to produce variable polarity current excellently, and low - frequency pulse current by variable polarity power supply is used to reduce input energy and control the shape of weld bead while welding. a series of high - frequency pulse current is superposed on direct - current - electrode - negative ( dcen ) current through the high - frequency pulse power supply, which is used to compress the arc and improve process of crystallization

    其中變極性電源採用二次全橋逆變結構，一次逆變提供快速的響應速率並給二次逆變提供能量，二次逆變提供良好的變極性性能，使輸出能量最優化，並用其低頻電流特性減小電弧線能量，控制焊縫成形;高頻脈沖電源提供的高頻電流疊加在反極性電流dcen上，利用電流的高頻特性壓縮電弧，改善焊縫金屬結晶過程。
  11. At present, in studying and developing heavy capacities and parallel resonant inverter, it is expected to solve the problems of researching on simple structure and easy to start frequently series resonant inverter in the fields of domestic high frequency induction heating installation. therefore, researching of the subject is to design and study a high frequency ( more than 1 mhz ) and high power topological structures of full solid - state induction heating power supply

    目前在研究和開發大容量的並聯逆變中頻電源的同時，研製結構簡單，易於頻繁起動的串聯逆變高頻電源是國內高頻感應裝置領域有待解決的問題，基於此種需要，本課題主要研究設計一種高頻（ 1mhz以上）大功率全固態感應加熱電源逆變電路的拓撲結構。
  12. Rdp - s series hp sinks, as new generation products, are specially developed for such rectifying devices as high power dc power supply, ups power, and telecommunication power

    系列熱管散熱器，是我公司為大功率直流電源、 ups電源、通訊電源等變流設備而研製的新型散熱裝置。
  13. Remember the following words and expressions : e. g. multimeter ； circuit ， current ； voltage ； resistance ； digital multimeter ； analogue multimeter ； analogue multimeter scales ； zero adjustment control ； zero adjustment control for resistance ranges ； measurement ranges switch ； transistor test socket ； meter probe ； positive terminal ； negative terminal ； anode ； cathode ； red lead ； black lead ； power supply ； connect in parallel ； connect in series

    記住萬用表、電路、電流、電壓、電阻、數字萬用表、模擬萬用表、表頭、機械零位調整器、歐姆零位調整器、量程選擇開關、晶體管插孔、表棒、正接線端、負接線端、陽極、陰極、紅導線、黑導線、電源、並聯、串聯等常用英文單詞，並逐步掌握。
  14. General specification for low voltage series regulated power supply of airborne fire control radar

    機載火控雷達低壓串聯穩壓電源通用規范
  15. At last, an experiential power supply was made, and a series of experiments is done. a lot of high - frequency pulse current was superposed on dcen current, modulated the welding current waveform we required and optimized the energy distribution, which satisfied the basic requirement of cathode cleaning

    最後製作了一臺實驗電源，並進行了一系列的電弧實驗，通過在變極性電源電流dcen基礎上疊加一系列脈沖電流，調制出所需電流波形，實現輸出能量的最優分配，在滿足陰極清理的前提下，最大限度地提高焊接效率。
  16. Choose the cable type according to power supply condition and power net load, decide if use parallel connection or series connection type cables, single phase or three phase type cables

    根據供電條件、電網負荷及電伴熱帶使用長度等因素來選擇電伴熱帶的型式、電壓等級，以便確定是用並聯式還是串聯式？
  17. We dedicate ourselves to r & d and production of digital series of li - ion battery protective plate, multi - section series connection or paralleled connection of li - ion battery protective plate, intelligence li - ion battery protective plate, multi - section strong - current and high - power li - ion battery protective plate and mobile power supply li - ion battery protective plate

    公司致力於數碼系列鋰電池保護板、多節串聯或並聯鋰電池保護板、智能鋰電池保護板、多節大電流、大功率鋰電池保護板，移動性電源鋰電保護板等產品的研發和製造。
  18. Hangdian technology is one of the size able enteiprises in china which specianzes in the m anufacture and development of switch and socket, irs products mainly include touch switch, socket for power supply, 2. 5, 3. 5and 6. 35jack, rca concentric socket, connection ports, etc and covers tens of series, they are widely used in mp3, multi - media, acoustic system, tv, tape recorder, power amplifier, vcd players, and other precision electronic equipments

    航電科技是國內專業生產和研發開關，插座的大型企業之一.公司主要生產經銷開關，電源插座， 2 . 5 ， 0 . 5 ， 6 . 35插口， rca型同芯插座，接線端子等幾十種系列產品.產品廣泛用於mp3 ，多媒音響，電視機，收錄機，音箱，功放以及影碟機等家用電器和其它精密電子儀器設備用
  19. Category : power supply series

    產品類別：電源產品系列
  20. Available for three phases, three lines series power supply equipments, designed for military use according to customers ' demand

    適用於三相三線制供電設備。可根據用戶需求定製軍用級濾波器。
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