電纜外徑 的英文怎麼說
中文拼音 [diànwàijìng]
電纜外徑
英文
outside diameter of cable- 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...
- 纜 : Ⅰ名1. (拴船用的鐵索或多股粗繩) cable; hawser; mooring rope 2. (擰成多股的似纜物) thick rope; cable Ⅱ動詞(用繩索拴船) cable
- 外 : Ⅰ名詞1 (外面) outside; external side 2 (外國) foreign country 3 (以外) besides; beyond; in ...
- 徑 : Ⅰ名詞1 (狹窄的道路; 小路) footpath; path; track 2 (達到目的的方法) way; means 3 (直徑的簡稱...
- 電纜 : cable; electric cable
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3. the permitted bending semidiameter is not less than four times of cable outside diameter
3 .電纜允許彎曲半徑不小於電纜外徑的4倍Permissible bending radius : not less than 6 times of overall diameter for unarmored cable ; not less than 12 times of overall diameter for armored or screened cable ; not less than 6 times of overall diameter for screened flexible cable
推薦允許彎曲半徑:無鎧裝層電纜應不小於電纜外徑的6倍;有鎧裝層或屏蔽層結構的電纜應不小於電纜外徑的12倍;有屏蔽結構的軟電纜應不小於電纜外徑的6倍。Permissible min. bending radius : no less than 6 times of the completed cablediameter in case of unarmoured cable ; no less than 12 times of the completed cable diameter in case of armoured or copper tape screened cabel ; no less than 6 times of the completed cable diameter in case of screened flexible cabel
3電纜的允許彎曲半徑:無鎧裝層的電纜,應不小於電纜外徑的6倍;有鎧裝層或銅帶屏蔽結構的電纜,應不小於電纜外徑的12倍;有屏蔽層結構的軟電纜,應不小於電纜外徑的6倍。While installation the ambient temperature should not be lower than 0, and the bending radius radius should not be less than 10 times of outer diameter of cable
敷設電纜時的環境溫度不低於0 ,最小彎曲半徑應不小於電纜外徑的10倍。Minmum thickness of sheath and maximum overall of cable refer to table 3
終端電纜的護套最小厚度和電纜最大外徑見表2 。When installing crooked radius aluminium bring or aluminum pipe should smaller than cable 30 times of external diameter, unless it install when not transporting it should handle with care, can t twist, can t not when not piling up heavy pressure, should keep dry, ventilate, not moist while preserving
安裝時彎曲半徑鋁帶或鋁管的應不小於電纜外徑的30倍,安裝運輸時應輕拿輕放,不能扭曲,堆放時不能重壓,存放時應保持乾燥、通風、不潮濕。With the increasing of digital cable transmission frequency, srl ( structural return loss ) on - line evaluation using diameter data of digital cable core became a method of cable quality control. higher measuring precision and higher measuring speed of the diameter gauge was required
此外,由於數字通信電纜傳輸頻帶的提高,對均勻性要求也不斷提高,採用直徑信息來在線評估數字通信電纜的srl (結構回波損耗)成為也質量控制一種方法,這就對測徑儀的測試性能提出了更高的要求。Due to restriction with the array aperture transition time, traditional phased array radar works under relative narrow signal bandwidth, so this restricts the application of phased array radar in the field where high performance is demanded. however, optically controlled phased array radar ( ocpar ) adopts the photoelectron technology, counteracts the aperture transition time via the method of optical true time delay ( ottd ), so it can realize wide instantaneous bandwidth and squint - free operation ; meanwhile, it can realize the miniaturization of phased array radar and has super anti - electromagnetism interference capability
而光控相控陣雷達採用光電子技術,通過光實時延遲的方法來抵消孔徑渡越時間,可以實現相控陣雷達的寬帶寬角掃描;同時也可以使得相控陣雷達小型化,並具有強的抗電磁干擾的能力;另外,由於光纖傳輸具有損耗低、頻帶寬等固有優點,採用光纖連接雷達天線和雷達控制中心,可以使兩者的距離較採用同軸電纜有較大的提高,更有利於保護雷達控制中心。Bending radius : cable with no shielded layer not smaller than 6 times of its outer diameter ; otherwise, not smaller than 12 times
最小彎曲半徑:無鎧裝層電纜應不小於電纜外徑的6倍帶鎧裝層電纜應不小於電纜外徑的12倍A cable consisting of one conductor, usually a small copper tube or wire, within and insulated from another conductor of larger diameter, usually copper tubing or copper braid
一種電纜,它的中心是一根導體,通常為較細的銅管或銅線,其周圍為絕緣介質,外面為直徑較大的導體,通常為銅管或銅編織物。The min curving radius : copper tape screened cable and steel tape armored cable should be at least 12 times the outer diameter. other cable should be at least 6 times the outer diameter
電纜最小彎曲半徑:銅帶屏蔽電纜、鋼帶鎧裝電纜不小於外徑的12倍,其它電纜不小於電纜外徑的6倍。Bending radius : cable with no shielded layer not smaller than 10 times of its outer diameter ; otherwise, not smaller than 12 times
最小彎曲半徑:非鎧裝電纜不小於電纜外徑的10倍鎧裝電纜不小於電纜外徑的12倍The bending radius of a three - core cable should not less than 15 times of the cable diameter
5 、電纜彎曲半徑:三芯電纜不小於電纜外徑15倍;單芯電纜不小於電纜外徑20倍。Installation temperature should be not lower than 0, and recommended allowable bending radius should be not less than 12 times of overall diameter of cable
2電纜的敷設溫度應不低於0 ,推薦的允許彎曲關徑不小於電纜外徑的12倍。The bending radius should not less than 15 times of cable diameter
電纜彎曲半徑:不小於電纜外徑的15倍。The bending radius should not be less than 25 times of the cable diameter
電纜彎曲半徑:不小於電纜外徑的25倍。For screened flexible cable, not less than 6 times of cable diameter
有屏蔽層結構的軟電纜,應不小於電纜外徑的6倍。Permissive bending radius of cable should be no less than 20 times of external diameter of cable
3電纜的允許彎曲半徑不小於電纜外徑的20倍。Allowed bending radius not smaller than 6 times of its outer diameter, laying temperature not lower than 0
電纜允許彎曲關徑應不小於電纜外徑的6倍,敷設溫度應不低於0 。During installation the min ambient temperature shall be above 0 and the bending radius of cable shall not less than 6 times of its external diameter
電纜的敷設溫度不低於0 ,推薦的允許彎曲半徑為不小於電纜外徑的6倍。分享友人