電流保護裝置 的英文怎麼說

中文拼音 [diànliúbǎohùzhuāngzhì]
電流保護裝置 英文
current protection
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  • 保 : Ⅰ動詞1 （保衛; 保護） defend; protect 2 （保持） keep; preserve; maintain in good condition 3 （...
  • 護 : 動詞1. （保護; 保衛） protect; guard; shield 2. （袒護;包庇） be partial to; shield from censure
  • 裝 : Ⅰ名詞1 （服裝） dress; outfit; attire; clothing 2 （演員的化裝品） stage makeup and costume Ⅱ動詞...
  • 置 : 動詞1. （擱; 放） place; put; lay 2. （設立; 布置） set up; establish; arrange; fix up 3. （購置） buy; purchase
  • 電流 : current; galvanic current; electric current; electricity; current flow電流保護裝置 current protec...
  • 裝置 : 1 （機器設備的配件）installation; device; apparatus; equipment; arrangement; gear; appliance; rig...
  1. In digital relay, the percentage of noise will increase rapidly with the increase of sampling rate when derivation calculus is substituted by sampled difference term. to solve this problem, a new method using fragment function integrated with the least square algorithm is proposed in this paper. the influence of white noise is greatly reduced and the accuracy of the dead angle calculation is nicely improved after adopting the new method

    在數字式保護中，如果用差分代替求導將導致噪聲的百分比誤差隨著采樣頻率的提高而劇增，本文對此進行了分析並提出了用分段樣條函數最小二乘法來計算電流波形的導數值，以便在提高采樣率的同時降低噪聲誤差的影響，並將其應用於基於32位浮點dsp的新型變壓器保護裝置。
  2. But when fault was occurred, sometimes there would be great loss. for the reason, the paper put forward a microcomputer bus protection scheme suit for mv or lv power system with low current grounding based on the great researching about the working theory of current bus protections and the characteristic of mv or lv system with low current grounding. based on it, the paper has designed the platform of the hardware and the software programs

    針對國內目前中、低壓電網大都未裝設母線保護裝置，發生故障不能及時切除時造成很大損失的狀況，本文在廣泛研究當前主流的母線保護動作原理並認真分析了中、低壓小電流接地系統特點的基礎上，提出了一套適合中、低壓微機母線保護裝置的研製方案，並據此選擇、搭建了硬體平臺，設計了軟體功能程序。
  3. Practical application guidelines for leakage current protection devices

    泄漏電流保護裝置的實施導則
  4. This paper lists some important factors of influencing safe operation of bow net system, introduces pantograph and anti - scrape bow protection device which is installed on service locomotive, and discusses a new technology of improving pantagraph current quality - self - adaptive bow head system

    摘要列舉了影響弓網系統安全運行的幾項重要因素；介紹在運營機車上試驗安裝的受電弓防刮弓保護裝置，以及因該裝置所產生的提高受流質量的新技術自適應弓頭系統；提出了兩個系統整合的創新點。
  5. Be familiar with hv, mv and lv power distribution systems and power factor correction study & harmonic analysis, ups and dc power systems, power fiscal metering, and all necessary calculations to one project including short circuit calculation and protective device coordination study, lightning protection calculation, generator power calculation etc

    熟悉項目中的高、中、低壓配電系統和功率因素補償研究及諧波分析， ups和直流電氣系統，功率計量，相關計算（包括短路計算和保護裝置協調分析，照明保護計算，發電機功率計算等） 。
  6. Specification of single phase earthed relay in non - effective earthed power system

    小接地電流系統單相接地保護裝置
  7. Application of residual current operated protective devices in household

    剩餘電流保護裝置在住宅中的應用
  8. Amendment 1 - residual current - operated protective devices for household and similar use - electromagnetic compatibility

    家用和類似用途剩餘電流保護裝置.電磁兼容性.修改件1
  9. Technical specification for zero sequence current direction protection equipment

    零序電流方向保護裝置.技術條件
  10. There is electromagnetic saturation in traditional cts, so the traditional ct ca n ' t meet relay protection in some situation

    傳統電磁式電流互感器由於有磁飽和現象，很多時候滿足不了保護裝置的需求。
  11. Steel tube support for electrical siren 125 - 500 v a. c. standard type with and without electric protective insulation, parts list

    帶和不帶電絕緣保護裝置的標準型125 - 500 v交流電
  12. Circuit - breakers for overcurrent protection for household and similar installations

    家用和類似裝置用過電流保護斷路器
  13. Electrical installations of buildings - part 4 : protection for safety - chapter 43 : protection against overcurrent

    建築物電氣裝置第4部分:安全防護第43章:過電流保護
  14. The type and rated current of the low - voltage electrical apparatus, the adjusting current of the protective device, the types and quantity of the indicating meter shall be marked

    應註明低壓電器元件的型號、額定電流、保護裝置的整定電流、安裝指示儀表的型號及數量。
  15. Some do not set up the reference over - current protection units, some only install a simple two - phase type two current relay over - current protection units, which of them can not function for the over - current protection, and damage equipment and affect the enterprise production

    有的不設置標準過流保護裝置，有的只設置簡單的二相式二隻電流繼電器過流保護裝置，這樣往往起不到過流保護作用，從而損壞設備，影響企業的生產。
  16. It can be predicated that the study results are useful to the design of overvoltage protective device in electric power system and the development of canceling arc light earthed overvoltage device and small electric current chosen equipment

    本文的研究結果對電力系統過電壓保護裝置的設計及消除弧光接地過電壓和小電流選線裝置的開發具有實際指導意義。
  17. Rccb. 2 2 : residual current operated circuit - breakers without integral overcurrent protection for household and similar uses rccb s ; part 2 - 2 : applicability of the general rules to rccb s functionally dependent on line voltage

    家用和類似用途的無整體過電流保護裝置的剩餘電流驅動式斷路器
  18. Rccb. 2 1 : residual current operated circuit - breakers without integral overcurrent protection for household and similar uses rccb s ; part 2 - 1 : applicability of the general rules to rccb s functionally independent of line voltage

    家用和類似用途的無整體過電流保護裝置的剩餘電流驅動式斷路器
  19. Surge overvoltages and surge protection in low - voltage a. c. power systems - general basic information

    在低壓交流電源系統中電涌過電壓和電涌保護裝置
  20. Tss low voltage surge protective devices - specification for thyristor surge suppressors

    低壓電涌保護裝置.半導體閘流管電涌抑制器
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