熔斷點 的英文怎麼說
中文拼音 [róngduàndiǎn]
熔斷點
英文
striking point-
The characteristics : the unit is composed of high voltage parallel capacitor, serial reactor, switch ( disconnector, grounding switch, breaker etc. ), lightning arrestor, fuse, discharging coil, current transformer, insulator, busbar and steel bracket, includes two kinds of structure : frame type and cabinet type
產品特點:裝置由高壓並聯電容器、串聯電抗器、開關(隔離開關、接地開關、斷路器等) 、避雷器、熔斷器、放電線圈、電流互感器、絕緣子、母排和鋼架組成,裝置有框架和櫃式兩種結構。The increasing of single channel capacities and evolution of optical networks topology, from simple point - to - point to intelligent optical networks, call for strict demands to optical filters. in this paper, the crucial technologies of optical filters such as interleaver, optical digital filter, fused biconical taper all - wave coupler as well as polarization - pump combiner have been studied experimentally and theoretically, which include : 1. a new process, cascaded fbt ( fused biconical taper ) with precise control as well as strict interference arm length difference, is proposed for the first time to our knowledge
單通道速率不斷提高以及網路拓撲由單一的點對點傳輸向可上下載的環網和可動態選擇波長路由的智能型格形光網路演進,對光濾波器的常規性能指標、時域特性和動態可調諧特性提出了更加苛刻的要求,鑒於此,本論文全面研究了全光纖熔錐型奇偶交錯濾波技術、數字光濾波技術、基於g - t全通濾波器的奇偶交錯濾波技術以及熔錐型全波耦合器和偏振泵浦合波器。Due to the great pressure from the spring of upper static interface, it is obvious that there are not only many difficulties, but also many insecure factors in artificial operation, especially when it is raining. up to now, with the exception of self - falling when fault happens, all disjunction and close of the high - voltage explosion fuse are manipulated manually
由於該類型熔斷器的對地安全距離至少為4 . 5米,且其上部靜觸點的彈簧壓力亦很大,因此人工操作熔管的分合不僅具有相當的難度,且操作過程中的不安全因素甚多。As well - known, there is an induced current on the surface when metal material is in the high frequency electromagnetic field, since tending to skin heating effect to make the temperature of metal material surface go up promptly, surface beginning melt when temperature reaches the melting point of metal, metal material is heated up continuously by surface to core till the metal droplet of melting
自懸浮定向流技術制備金屬納米微粒與一般的蒸發冷凝法有所不同,其原理是:金屬材料在高頻電磁場中產生表面感生電流,由於趨膚加熱效應使得金屬材料表面的溫度迅速升高,當溫度達到金屬的熔點時表面開始熔化,通過熱傳導作用金屬材料由表面到芯部不斷加熱直至熔化成金屬液滴。Tic ha a high melting temperature and high resistance to corrosion and oxidation. since the addition of tic to the ai2o3 matrix can increase some mechanical properties, the properties of tic particles reinforced al2o3 - based ceramics were widely studied. the common method used to fabricate the al2o3 - tic ceramics is to add tic particles directly into al2o3 matrix by ball milling
Tic具有高熔點( 3067 )和高硬度( hv = 2800 ) ,在al _ 2o _ 3陶瓷中摻入tic后又可抑制al _ 2o _ 3晶粒的生長,使復合陶瓷具有更高硬度和強度,而且分散的tic粒子可以阻礙裂紋的擴展,對斷裂韌性的提高也有一定的作用。The modeling considers not only the characteristics of fuel ( including ash composition and melting point ), but also takes into account of the influence of operational conditions ( gas velocity, atmosphere, temperature ) on slagging to avoid the unilateralism of other methods of judgment to the slagging
模型中既考慮了燃料特性(包括灰成分和灰熔點) 、也考慮了運行條件(空氣動力場、氣氛、溫度)對結渣的影響,克服了其它結渣診斷方法的片面性。1. the splitting from the binding interface of cuw / crcu roots from the rich cr and the oxidation of the binding interface, which leads to the higher thermal resistance in binding interface than normal, and the thermal stress enhanced. the extruded cu is suggested to instead of casting cu
( 1 )斷裂是由於原材料鑄態的crcu中c :質點大於熔滲的孔隙而沉積在界面上,同時在有氧源存在的條件下,結合面氧化,致使結合面結合不好,界面熱阻升高, cuw與crcu部分的膨脹不同,應力集中,燃弧后斷裂。Low - voltage high - rupturing - capacity fuses with blade contacts ; lv hrc fuse links for 500 and 660 v a. c. and 440 v d. c
帶刀口式觸點的低壓高遮斷容量熔斷器.交流電壓500v和Low - voltage high - rupturing - capacity fuses with blade contacts ; lv hrc fuse bases for lv hrc fuse links for 500 and 660 v a. c. and 440 v d. c
帶刀口觸點的低壓高遮斷容量熔斷器.交流電壓500v和66Low - voltage high - rupturing - capacity fuses with blade contacts ; bus - mounting fuse - bases, lv hrc bus - mounting fuse - disconnectors and lv hrc bus - mounting fuse - switches up to ac 660 v
帶刀口式觸點的低壓高遮斷容量熔斷器.安裝有總線的熔To avoid the people mis - operation after the contacts melt in the mccb, our mccb of to - 50e 100ec 100eb, 600a and above frame sizes have latest safety design of mechanisms, delivering the function of isolation which ensure the handle not positioning to the trip or off position
Bo - 50e c 100eb及630eb含以上型號採用新式安全設計機械結構,備有isolation功能可確保斷路器把手在觸點熔著時,把手不會跳到trip或off的位置,以避免人員誤判而發生觸電事故。To avoid the people mis - operation after the contacts melt in the mccb, our mccb of to - 50e100ec100eb, 600a and above frame sizes have latest safety design of mechanisms, delivering the function of isolation which ensure the handle not positioning to the trip or off position
Bo - 50e ( c ) 100eb及630eb (含)以上型號採用新式安全設計機械結構,備有isolation功能可確保斷路器把手在觸點熔著時,把手不會跳到trip或off的位置,以避免人員誤判而發生觸電事故。On the base of tg - dta, found the yb : kgw crystal has very good thermal stability under 1100, which has two obvious absorption peak at 1088 and 1025, contrast with the pure kgw crystal ( melting point at 1005, phase transition temperature from tetragonal system to monoclinic is 1075 ), we know the yb : kgw crystal ' s melting point is the absorption peak at 1088, phase transition peak from tetragonal system to monoclinic is the absorption peak at 1025
利用tg - dta對所生長的yb : kgw晶體測定說明,其在1100以下的熱穩定性是很好的。 yb : kgw晶體在1088和1025有兩個明顯的吸收峰,判斷在1088處較寬的吸收峰是yb : kgw晶體的熔點, 1025處的吸收峰是yb : kgw晶體從四方晶系向單斜晶系的相轉變峰。2 connection miniature fuses for motor vehicles
汽車用雙觸點微型熔斷絲分享友人