雷電電涌 的英文怎麼說
中文拼音 [léidiàndiànyǒng]
雷電電涌
英文
lightning surge-
Research on anti - lightning strike and surge protection in factories
工廠防雷及電涌保護措施研究However, by the time a lightning strike has traveled through the distribution network, surge arrestors will have dissipated a proportion of the charge, network impedance will have shaped the impulse and the residual energy can be represented in terms of its waveshape, and its peak current which is what will be present at a service entrance
然而,雷擊經過電力網路進行傳送以後,避雷放電器會將一部分能量泄放掉,網路的阻抗也會對電涌進行修整,而殘余的能量將可以以它的波形來體現,其峰值電流也就是建築物進入端將會出現的情況。In the 1960 ' s, bell telephone laboratories had occasion to investigate lightning transient damage that occurred at a number of their highly automated telephone central office sites
在60年代,貝爾實驗室曾對它們一些高度自動化的電話中心現場因雷擊電涌造成的損壞進行了調查。High voltage shunt capacitor installation is comp - rised of capacitor cabinets or steel racks capacitor, special fuses for capacitor overload protection, capaci - tor discharge device, air - cored reactor which is applied to restrain surge current and high frequency harmonic, zno arrester without gaps for overvoltage - limiting and high voltage vacuum switch etc. capacitor cabinet is
高壓並聯電容器成套裝置主要由電容器櫃或鋼架電容器電容器過負荷保護專用熔斷器放電裝置專用放電線圈或電壓互感器,抑制涌流限制高次諧波的空芯電抗器和限制過電壓的無間隙氧化鋅避雷器及高壓真空開關This boosted our spirits even more. the whole center was filled with a exaltation. extremely excited, i felt a tremendous power spring up from deep within - reverberating the supreme love and blessing from our compassionate master
不久,聽到師父打電話回來的消息,不啻打了一針強心劑,大家歡聲雷動無比興奮,自內心深處涌來了一股巨大力量,回蕩著慈師無上的愛力和加持。Study on striking effects of thunder surge to dc power
雷電浪涌對直流電源沖擊效應的實驗研究Managers of radar stations at tai mo shan and tai lam chung, on the other hand, have to be in close contact with the electrical and mechanical services department and the architectural services department for regular inspection and maintenance of station facilities
另一方面,負責管理大帽山或大灠涌雷達站的經理,便經常要與機電工程署及建築署保持緊密聯系,檢查及維修站內外的設施,確保雷達站得到適當的保養。The research shows that the protection of the industrial control system are not only need the external lightning protection system such as air terminals, down conductors and grounding system, but also need the internal lightning protection system such as equipotential bonding, shielding and surge protection of information system and electrical system
經研究,對工業控制系統的防雷保護不僅要做好接閃器,引下線,接地體等基本的外部防護,還要做好等電位聯結,屏蔽,信號系統和電源系統的電涌保護等相關內部防雷措施。High voltage shunt capacitor installation is comprised of capacitor cabinets or steel racks capacitor, spe - cial fuses for capacitor overload protection, capacitor discharge device, air - cored reactor which is applied to restrain surge current and high freq. harmonic, zno arrester without gaps for overvolage - limiting and high voltage vacuum switch etc. capacitor cabinet is made of highquality cold - rolling steel plate
高壓並聯電容器成套裝置主要由電容器櫃或鋼架電容器電容器過負荷保護專用熔斷器放電裝置抑制涌流限制高次諧波的空芯電抗器和限制過電壓的無間隙氧化鋅避雷器及高壓真空開關等設備組成。Surge protector and lightning surge protective device for lv distribution system
低壓配電系統浪涌保護器及雷電浪涌防護Protection against lightning electromagnetic impulse - part 3 : requirements of surge protective devices
雷電電磁脈沖的防護第3部分:對浪涌保護器的要求Erico ' s brand names include : cadweld welded electrical connections ; eritech lightning protection and grounding ; critec surge protection devices ; caddy fixings and fasteners
艾力高品牌包括: cadweld放熱焊接; eritech雷電保護和接地; critec浪涌保護設備; caddy夾具和緊固件等。Surge arresters ; part 3 : artificial pollution testing of surge arresters
電涌放電器.第3部分:避雷器的人工污染試驗The tempest was let loose and beating the atmosphere with its mighty wings ; from time to time a flash of lightning stretched across the heavens like a fiery serpent, lighting up the clouds that rolled on in vast chaotic waves
此時,大風暴正以雷霆萬鈞之勢在奔馳,閃電一次次劃過夜空,象一條渾身帶火的赤煉蛇,照亮了那渾沌洶涌的浪潮卷滾著的雲層。Schneider electric launchs new fixed spd - st series product in april 2005. the new product can be used in tt and tn system
電涌保護器的作用主要是限制電力系統中的雷擊過電壓和部分的操作過電壓。Brief talk the selection that the middle surge of building lightning protecting design was protected the ware
建築物防雷設計中電涌保護器的選擇Application of surge protective device and lightning protection design for information system ofjinshan garden
電涌保護器的應用與金山花園信息系統防雷設計Based on the simulation research of the typical radar analog circuit, it is shown that the main reason of the emerging surge signal is the high transient current conducted in the transistor
對雷達產生浪涌信號的一個典型電路進行模擬,得出模擬電路產生浪涌的一個重要原因是晶體管的瞬間導通電流過大。Abstract : abstract : as to the surge signal existing in a radar analog circuit , a simple and prectical method for impulse signal was presented
摘要:摘要:針對某型雷達模擬電路中存在的浪涌信號,提出了一種簡單、實用的沖激響應理論分析方法。分享友人