通線(xiàn)電纜是傳輸、電報(bào)、文件、電視和廣播節(jié)目、數(shù)據(jù)和其他電信號(hào)的電纜。由一對(duì)以上相互絕緣的導(dǎo)線(xiàn)絞合而成。是由多根互相絕緣的導(dǎo)線(xiàn)或?qū)w絞成的纜心和保護(hù)纜心不受潮與機(jī)械損害的外層護(hù)套所構(gòu)成的通信線(xiàn)路。
SYV、SEYV、SYWV
450/750V
2×0.75~2×6mm²
3×0.75~3×6mm²
4×0.75~4×6mm²
5×0.75~5×6mm²
7×0.75~7×6mm²
8×0.75~8×6mm²
10×0.75~10×6mm²
12×0.75~12×6mm²
14×0.75~14×6mm²
16×0.75~16×2.5mm²
19×0.75~19×2.5mm²
24×0.75~24×2.5mm²
27×0.75~27×2.5mm²
30×0.75~30×2.5mm²
37×0.75~37×2.5mm²
44×0.75~44×2.5mm²
52×0.75~52×2.5mm²
61×0.75~61×2.5mm²