飞机电缆选用和换装论证  

On the selection and replacement of aircraft cables

作　　者：张艳琴[1] ZHANG Yan-qin(Department of Electrics and Elctronics,Shijiazhuang University of Applied Teehnology,Shijiazhuang,Hebei 050081,China)

机构地区：[1]石家庄职业技术学院电气与电子工程系,河北石家庄050081

出　　处：《石家庄职业技术学院学报》2020年第6期18-25,共8页Journal of Shijiazhuang College of Applied Technology

摘　　要：航空电缆是保证飞机电网安全运行的重要产品.为了实现飞机电缆正确的选用和换装,结合LE500飞机和Y5B飞机电缆换装实例,阐述了在电缆换装中需要考虑的影响因素:电缆制造标准、是否取得CTSOA、截面积、载流量、重量、成本和主要性能.Aviation cable is crucial to the safety of aircraft electrical network.The writer of this paper discusses the cable replacement on LE500 and Y5 B aircrafts,attending to cable manufacturing standards,whether to obtain CTSOA,section area,current carrying capacity,weight,cost and performances of the cables.

关 键 词：飞机 电缆 选用 换装 截面计算 载流量 

分 类 号：TM249[一般工业技术—材料科学与工程] V271[电气工程—电工理论与新技术]