WDZA-CHJPD輻照低煙無鹵通信電纜
1導(dǎo)體:鍍錫絞合銅絲
2絕緣:MGT+XLPE 3鎧裝:鍍錫銅絲編織 4外護套:聚烯烴 引用標(biāo)準(zhǔn):結(jié)構(gòu)設(shè)計:IEC60092-350,353;導(dǎo)體:IEC60228 Class2;絕緣:IEC90092-351;護套:IEC60092-359;阻燃:IEC60332-3-22;耐火:IEC60331;無鹵:IEC60754;低煙:IEC61034 環(huán)境溫度:-30℃-+70℃