电线电缆网 > 线缆设计|参数计算 > [请教]关于2474线材的问题!(完整版)
[请教]关于2474线材的问题! - 无图版
涟漪 --- 2007-06-28 10:01:13
1
请教2474线的绝缘厚度要求是多少啊!间距有何要求吗!
michael --- 2007-06-28 10:10:51
2
Style 2474 Flat Ribbon-Type Cable.
Rating
Insulated Labeled or compling with manufacturer's AWM
Singles Procedure having a minimum rating of
Instructions The average and min insulation thickness along the
to UL ripped edges of the insulated conductor shall be
Representative 30 and 27 mils respectively.
Tensile strength and elongation of insulation on
at least 25 percent (with not less than one light
and one dark color) of the individual insulation
conductors by ripping the finished cable, same as
* for Class 43.