斷頭器 的英文怎麼說

中文拼音 [duàntóu]
斷頭器 英文
decapitator
  • : Ⅰ動詞1 (分成段) break; snap 2 (斷絕;隔斷) break off; cut off; stop 3 (戒除) give up; abstai...
  • : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
  • 斷頭 : [紡織] (加工中的紗、線或半制品發生斷裂) broken ends; ends down斷頭率 end breakage rate; 斷頭接...
  1. The breaker can be attached with shunt tripping device, undervoltage tripping device, auxiliary contacts, alarm contacts and motor - operated drive

    可以加裝分勵脫扣、欠壓脫扣,輔助觸,報警觸和電動操作機構。
  2. The thought of standing in a home depot aisle trying to distinguish between a ground fault circuit interrupter and a hinged single - pole breaker lockout induces abject terror

    光是想到站在「特力屋」里,試著分辨漏電和絞支單極,就讓我皮發麻。
  3. 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,不能擊穿觸氧化膜。
  4. 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、合閘位移和觸間隙電壓過零點等狀態進行實時監測。
  5. On - line monitoring of hvcb is the precondition of predicting maintenance, is the key element of reliable run, and is the important supplement to the traditional off - line preventive maintenance in fact, the faults are made by hvcb, no matter in number or in times, is over 60 % of total faults so it has determinative importance for improving the reliability of power supply and this can greatly decrease the capital waste used by - dating overhaul in this paper, the inspecting way of hvcb mechanism characteristic is discussed the concept of sub - circuit protector is presented, the scheme that we offered has been combined with sub - circuit integrality monitoring theory, to ensure that it has the two functions as a whole according the shut - off times at rated short circuit given by hvcb manufacturer, the electricity longevity loss can be calculated in each operation, and the remained longevity can be forecast too an indirect way for calculating main touch ' s temperature by using breaker shell temperature, air circumference temperature and breaker ' s heat resistance is improved in this paper, and main touch resistance can be calculated if providing the load current msp430, a new single chip microcomputer made by ti company, is engaged to develop the hardware system of the on - line monitoring device, and special problem brought by the lower supply voltage range of this chip is considered fully

    高壓所造成的事故無論是在次數,還是在事故所造成的停電時間上都占據總量60以上。因此,及時了解的工作狀態對提高供電可靠性有決定性意義;並可以大大減少盲目定期檢修帶來的資金浪費。本文論述了機械特性參數監測方法;提出了二次迴路保護的概念,並將跳、合閘線圈完整性監視和二次迴路保護結合起來,給出具有完整性監視功能的二次迴路保護實現方案;根據生產廠家提供的額定短路電流分次數,計算每次分閘對應的觸電壽命損耗,預測觸電壽命;提出根據殼體溫度和周圍空氣溫度結合熱阻來計算主觸穩態溫升的方法,並根據此時的負荷電流間接計算主觸迴路的電阻;在硬體電路設計上,採用美國ti公司最新推出的一種功能強大的單片機msp430 ,並充分考慮該晶元的適用電壓范圍給設計帶來的特殊問題;在通信模塊的設計中,解決了不同工作電壓晶元之間的介面問題,並給出了直接聯接的接線方案。
  6. Measures for reduction of circuit breaker bridge shaped contact temperatuer rise

    降低橋形觸溫升的措施
  7. According to direction of magnetic field, the touch head is divided into horizontal magnetic field structure and vertical magnetic field structure. in the paper a new type vacuum interrupter based on horizontal magnetic cup touch head was designed and the performance was researched when it was applied to the low voltage breaker

    根據所產生的磁場方向的不同,可分為橫向磁場結構和縱向磁場結構,本文設計了一種具有杯狀橫磁場觸結構的真空滅弧室,研究它在低壓真空中的開性能。
  8. Circuit breakers, three - pole, temperature compensated, rated currents 20 a to 50 a. unc thread terminals - product standard

    額定電流為20a至50a的溫度補償的三極電路. unc螺紋接.產品標準
  9. Circuit breakers, single - pole, temperature compensated, rated currents 20 a to 50 a. unc thread terminals - product standard

    額定電流為20a至50a的溫度補償的單極電路. unc螺紋接.產品標準
  10. Circuit breakers, three - pole, temperature compensated, rated currents 20 a to 50 a. metric thread terminals - product standard

    額定電流為20a至50a的溫度補償的三極電路.米制螺紋接.產品標準
  11. As for to what extent can machine translation replace human translation : a competent translator can quickly judge from the result of machine translation what is correct and what is incorrect, but this does not mean that the translator has to let the machine automatically do the translation first, because it cannot be excluded that the time needed for correcting the result of machine translation is even longer than the time for manually translating from the beginning to the end

    至於機翻譯在多大程度上能夠代替人工翻譯:勝任的翻譯人員能很快判翻譯的結果哪些是正確的、哪些是不正確的,但這不意味著翻譯人員非要先讓機自動翻譯不可,因為說不定修改機翻譯結果所需的時間比人工從到尾翻譯更長。
  12. Circuit breakers, three - pole, temperature compensated, rated currents 2a to 25a, switching capacity 65 in - unc thread terminals - product standard

    轉換容量為65 in ,額定電流為2a至25a的溫度補償的三級電路. unc螺紋接.產品標準
  13. Circuit breakers, single - pole, temperature compensated, rated currents 1 a to 25 a, switching capacity 65 in 1000 a max - unc thread terminals - product standard

    最大轉換容量為65 in 1000 a ,額定電流為1a至25a的溫度補償的單極電路. unc螺紋接.產品標準
  14. Vertical break disconnector ; rated voltage 420 kv ; terminal and mounting dimensions, layout

    立式.額定電壓420v .端和安裝尺寸.電路設計
  15. If trip occurs due to a failure during operation, the alarm contacts fixed in the breaker are used for alarm control

    運行過程中,當因故障脫扣后,報警觸作信號報警控制。
  16. So the operation machine only provides kinetic energy needed for contactor moving, then operation power is decreased largely and machine is simplified. consequently the structure and size of arc - quenching chamber are decreased and reliability of cb is improved greatly

    這樣操動機構僅需提供觸運動所需要的動能,從而大大減少了操作功,簡化了機構,減小了滅弧室的結構尺寸,大大提高的可靠性。
  17. Plus, everything else affects the impedance : the speaker wire, the connections, contributions from crossover circuits inside the speaker, corrosion, fuses and circuit breakers, loading by changing a ported cabinet when you plug or unplug a port insert, condition of the speaker assembly ( like the foam surrounds of a woofer, or the condition of the ferromagnetic fluid of some tweeters ), the cabinet seals, etc

    另外,還有其他東西會影響到揚聲的阻抗:喇叭線,接線柱,內部分頻線路,部件的腐蝕情況,保險絲或,箱線子和接線柱之間產生的負載,揚聲組裝時的生產環境,箱體的密封情況,等等。
  18. At present, the arc contacts in sfe switches is formed by the excellent property of electrical arc resistance of cu w alloy and the eminent conductivity together with high elasticity of crcu alloy, so - called cuw / crcu integrated contact

    目前在sf _ 6中普遍使用的觸材料一般由耐電弧燒損的cuw部分和提供彈性和導電性的crcu部分組成,即cuw crcu整體觸
  19. Switches play transmitting and cutting electrical current role during the working electrical net as a hinge, the important role will be brought into effect by the key part in switches - arc contact. if the contacts have invalidated and could not accomplished the important role during the working electrical net, switches would detonate, which result in the paralysis of whole net linked by the switches, the higher the transmitting voltage of net is, the bigger the affected area is, therefore, in order to decrease or avoid the arc eroding and invalidation during the net working, it is necessary to study the arc eroding and invalidation mechanism of contacts, sequentially make the whole net stable

    可以說是電網中樞紐,而實施重要作用的核心部件就是弧觸,如果在動態使用中由於觸的失效而不能有效開的話,就會整機爆炸,後果就是它所連接的整個電網處于癱瘓狀態,電網的輸變電電壓越高,波及的面積越大,所以有必要對觸的動態燒損和失效進行詳盡的分析,減少或避免實際使用過程中的燒損和失效,從而穩定整個電網。
  20. Circuit breakers, single - pole, temperature compensated, rated currents 20 a to 50 a. metric thread terminals - product standard

    額定電流為20a至50a的溫度補償的單極電路.米制螺紋接.產品標準
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