充氣通信電纜HYAHYVhya22hya53對(duì)數(shù)5對(duì)10對(duì)20對(duì)30對(duì)50對(duì)100對(duì)200對(duì)300對(duì)400對(duì)500對(duì)600對(duì)800對(duì)1000對(duì)導(dǎo)線直徑為0．40，0．50，0．60，0．70，0．80，0．90mm。充氣通信電纜型號(hào)：HYA;HYA22;HYA23;HYA53;ZRC-HYA;ZRC-HY