過熱開關 的英文怎麼說

中文拼音 [guòrèkāiguān]
過熱開關 英文
overheat awitch
  • 過 : 過Ⅰ動詞[口語] （超越） go beyond the limit; undue; excessiveⅡ名詞（姓氏） a surname
  • 關 : Ⅰ動詞1 （使開著的物體合攏） close; shut 2 （圈起來） shut in; lock up 3 （倒閉; 歇業） close down...
  1. Pre - data gathering module achieves the collection and communication of sixteen - route temperature signal. speed measuring and controlling module realizes the control of refolw soldering transfer speed by manipulating transducer. on - off outputting module fulfills calefaction control of calefaction tube by solid state relay. above position operator software programs by delphi, and realizes pid parameter automatic timing and no - oversnooting temperature control. software has friendly interface, convenient operation, complete functions

    前置數據採集模塊完成16路溫度信號的採集和通訊；速度測量模塊與速度控制模塊通過控制變頻器來調節迴流焊的傳輸速度；開關量輸出模塊通過固態繼電器對加熱管進行控制；上位機軟體採用delphi編程，實現了pid參數自整定以及無超調的溫度控制。
  2. Our main products are micro barometer low pressure gauge low pressure capsule gauge vacuum pressure with low pressure gauge pressure gauge with electrical contact shock - proof electric contact gauge stainless steel pressure gauge dry and glycerin filled pressure gauge normal pressure gauge freon pressure gauge oxygen - acetylene pressure gauge stainless steel vacuum pressure gauges series diaphragm seal pressure gauge diaphragm pressure gauge with electrical contact pp diaphragm seal pressure gauge shock - proof pressure gauge with electrical contact diaphragm seal pressure gauge explosion - proof electric contact pressure gauge minitype pressure gauge accurate pressure gauge test pressure gauges as well as pressure gauge switch pressure separator tube pressure gauge radiator double - metal thermometer all the products can meet both national and international stands,

    一般壓力表氣壓表抗震壓力表充油壓力表全不銹鋼壓力表膜盒微壓表電接點壓力表冷媒壓力表真空壓力表壓力真空表隔膜壓力表微型壓力表差壓表微差壓表絕壓表精密壓力表耐高溫壓力表蒸氣壓力表汽車燃氣壓力表醫用壓力表遠傳壓力表衛生型壓力表壓力表緩沖管壓力表冷凝散熱器壓力表翅片散熱器壓力表開關不銹鋼連接彎管不銹鋼連接軟管轉換接頭油壓連接頭壓力表針閥節流閥及過壓保護附件濾油網加油口油溫油麵計雙金屬溫度計等。
  3. Water will be magnetized again when go through the powerful magnetization current switch ( patent no. : 200420006260. 1 ) and powerful magnetization scald - proof device after heated, and the water will become the active water which has been deep magnetized

    水加熱后通過強磁化水流開關（專利號： 200420006260 . 1 ）和強磁化防燙器的兩層再度磁化，使出水變成深度磁化的活性水。
  4. 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。
  5. High / low pressure switch, anti - frost protector, solube chock, overload protector, coil overheat protector, automatic temperature sensitive switch, anti - phase protector

    高低壓開關，防凍開關，可熔栓，過載保護裝置，線圈過熱保護器，溫度自動開關，逆相保護器。
  6. Overheat protection, switches off immediately when the lid is removed and automatic steam stop - kettle switches off automatically when it boils

    ：防過熱裝置，開蓋后自動停止操作，水沸及自底座拿起自行關掣
  7. Main operating metal materials : import beryllium bronze belt, silk material ; brass and phosphorus bronze belt, rod, silk material ; stainless steel belt, spring - loaded stainless steel strips, spring - loaded stainless steel belt ; switches and relays electrical contact ; complex mosaic of precious metals to build ; of the silver and tin mining ; preventing overheating protection device and uses the double - metal, three metal belt

    主要經營的金屬材料有：進口鈹青銅帶，絲材；黃銅和磷青銅帶，棒，絲材；不銹鋼帶，彈簧不銹鋼絲，彈簧不銹鋼帶；開關和繼電器用電觸點；各種鑲嵌復合貴金屬帶材；復銀和復錫銅帶；溫控器和過熱保護器用的各種雙金屬，三金屬帶。
  8. The product facilitates extensive safety functions including : self diagnostic circuit ( temperature sensor malfunction, heater disconnection, automatic overheat preventive device, ssr short circuit ), over heat preventive device, over current electric leakage breaker, and key lock function

    故障自我診斷（溫度傳感器異常、加熱器斷線、自動溫度過升防止功能、 ssr短路） ，過升防止器、過電流漏電保安開關、鍵盤鎖定等安全功能充實。
  9. With the development of electronic technology in the field of high - frequency and high - power, power mosfet is gradually enhancing its important status in semiconductor apparatus and is being widely applied in power converters as switch. with the increasing of the operating frequency ( > 200khz ), the energy loss caused by parasitic capacitance will affect the efficiency of power transforming in converters. especially in the applications of high frequency power supply using mosfet as main devices ( the unit of frequency is mhz ), the energy loss caused by the switch process will badly affect its efficiency

    隨著電力電子技術進一步向高頻的大功率用電領域發展，功率mosfet在各種電力半導體器件中的重要地位日益顯著，使用功率mosfet作為開關器件的功率轉換電路也日益增多，但隨著器件開關頻率的提高（大於200khz ） ，由器件極間電容引起的能量損耗將會影響到功率轉換電路的能量傳輸效率，特別是在以mosfet作為開關器件的高頻感應加熱電源中（工作頻率可達兆赫） ， mosfet在開關過程中的能量損耗嚴重影響到電源的效率，因此如何減小開關器件的損耗提高高頻功率轉換線路的效率成為電力電子技術領域的重要研究課題之一。
  10. Multilevel inverter technology is a pop research in high voltage and high - power converting fields. it can synthesize multilevel output with the distribution of dc voltage and the combination of different switching actions to reduce voltage stress across the switches and bulk of the equipment, and lessen output harmonic distortion and switching loss of the inverter

    多電平逆變器是當前高壓大功率電能變換領域中的研究熱點之一，它通過對直流側的分壓和開關動作的不同組合，實現多電平階梯波輸出電壓，能有效地減小器件承受的電壓應力，縮小裝置體積，減小輸出電壓諧波和開關損耗。
  11. The electrical service to this water heater must be equipped with the proper overload fuse or breaker protection for the specified electrical rating as stated on the data plate

    連接本熱水器的電源必須配置符合參數板上描述的額定電源數據的適當的過載保險絲或空氣開關保護裝置。
  12. Over - temperature is detected by a normally - closed switches connected in series and embedded in the motor stator windings

    過熱現象是通過並聯或內置在電機定子繞組的正常閉合開關來進行監測的。
  13. As to the video signal, alarm signal, control signal, are all weak electricity signal, exceedingly easily be subjected to the jam, in case the power supply system does not steady, wave propag ation is greatly, the harmonic content of power source overtops, the veins wave factors are great unduly, and even power source equipment breakdown, outputting abnormal, will be about to affect the video signal image effect, and dependability cuts downs to the security and alarming system. we adopt fast fu lye ' s mutation rule - fft alternatives, by the way of carrying fft alternatives to the local junction circuit, regulated power supply, ups ' s power source, and switch power source, thereby diagnose every degree harmonious wave content of power souse, and abnormal coefficient, compared to the normal working situation. thereby diagnose out the working condition of the regulated power supply, ups ' s power source, and switch power source

    如果有供電系統不穩定、波動大，電源的諧波含量過高，紋波系數過大，乃至電源設備損壞、輸出異常等情況出現，將會嚴重影響視頻信號的圖像效果，大大降低防盜系統的穩定性和可靠性，我們採用快速傅利葉變換原理，即fft變換，通過對市電、穩壓電源、 ups電源、開關電源等的電壓信號進行fft變換，從而得出信號中各次諧波的含量及信號畸變系數，並將其與正常工況下的參數進行對比，從而進一步診斷出穩壓電源、 ups電源、開關電源等設備的運行狀況；組成監控系統的設備長期處于工作狀態，往往由於設備散熱條件不好、設備老化故障等原因導致設備表面溫度過高，從而影響設備的正常運行，降低設備的使用壽命。
  14. As a result, a scheme based on bp call machine is put forward. the realization of the scheme reaches two benefits. first of all, just one mcu is used for both tasks in either remote control or all other functions

    對第一個目標，本文對所要求的遠程控制功能，通過對幾種技術方案進行論證和對比，確定了用無線尋呼方式實現電熱水器的遠程開關控制問題，實現了用該方案設計的具有遠程控制功能的控制器。
  15. According to bernoulli theorem, kinetic energy and potential energy change due to the thermokinetic differences of steam and conden sation water, and action valve plate starts and stops to choke air and drain water

    圓盤式疏水閥是根據伯努力熱動力原理，利用蒸汽和凝結水通過閥孔時流速和何種產生變化的不同熱力學性質，驅動閥片開關閥門，從而達到阻汽排水。
  16. Over hot is the main reason of pin switches ’ failure, therefore thermo - resistance and device dissipation power measurement to estimate the inner temperature accurately is necessary dramatically

    由於開關損壞的主要原因是過熱損壞，對pin二極體進行熱阻和功耗測試以準確估計器件的內部溫升是非常必要的。
  17. On the basis of the analysis of the topography, geomorphology, geological structure of geothermal area and surroundings in fuzhou city, and the survey of hydrogeological condition, and the distribution of geothermal drilling, and the geothermal water exploitation, and the groundwater regime, and the scale and distribution of land subsidence, the relationship between land subsidence and geothermal water regime was discussed. the result showed that land subsidence of geothermal area in fuzhou city was mainly induced by the excessive extraction of geothermal water in the thesis

    在分析研究福州市溫泉區及周圍的地形地貌、地質構造、水文地質條件的基礎上，對地熱井分佈、流量、水位、地下熱水開採的歷史與現狀以及對地面沉降的表現、規模、分佈規律進行了深入的調查；分析了地下熱水歷年水位、水量動態變化特徵，並探討地下熱水與地面沉降的相關關系，結果表明過量開采地下熱水是導致福州市溫泉區地面沉降的主要原因。
  18. This water heater is equipped with a high limit control switch that is designed to shut off the power to the elements if the water temperature exceeds170 f ( 77 c )

    本熱水器配置高溫限制控制開關，用於當熱水器水溫超過77 c時，關閉通向加熱元件的電源。
  19. The intelligent box - type substation is covered by zinc. the main bus is located in a room, separated with the lokv switchgear

    文中所述智能型箱式開關站，其外殼型鋼經過熱鍍鋅處理。
  20. It says the recall is tied to the speed control deactivation switch system, which could corrode over time, overheat and catch fire

    福特公司說此次召回和速度控制怠速開關系統有關，速度控制怠速開關隨時間流逝可能會被腐蝕，最終可能導致過熱並發生火災。
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