hyat20×2×1.0】hyat20×2×1.0充油通信电缆大全】产品说明详细信息
hyat20*2*0.920*2*0.4hpvvhyvhjvvhyy配线电缆型号hpvvzr-hpvv局用电缆型号hjvvhjvvpzr-hjvvzr-hjvvp铠装通信电缆型号hya53wdz-hya53zrc-hya53填充式铠装通信电缆型号hyat53wdz-hyat53zrc-hyat53其它铠装通信电缆型号hya22hyv22hyat22hyy23hyyt23hya23hyat23钢丝铠装通信电缆hya33hyat33wdz-hya53hyy33hyyt33hyy33充油通信电缆hyatzrc-hyatwdz-hyathyyt全塑市话电缆执行标准：yd/t322-1996全塑市话电缆结构特点：hya型市内通信电缆采用全色谱高密度聚乙稀绝缘，铝塑综合护套（即电缆的纵包屏蔽铝带与护套粘结成一体，形成密封护层），具有电气性能优越，施工方便的特点。全塑市话电缆主要电气性能：1.直流电阻:20℃,0.4≤148?；/km0.5≤95.0?；/km0.6≤65.8?；/km0.8≤36.6?；/km2.绝缘电气强度：导体之间1min1kv不击穿导体与屏蔽1min3kv不击穿3.绝缘电阻：每根芯线与其余线芯接地,充气电缆大于10000mω.km,填充式电缆大于3000mω.km。4.工作电容：平均值52±2nf/km5.远端串音防卫度：150khz时组合的功率平均值大于69db/km。
大对数电缆产品：
hya铜芯实芯聚烯烃绝缘双面涂敷铝带屏蔽聚乙烯护层市内通信电缆
单位：元/km
规格0.320.40.50.60.630.70.80.9
1042303880454056205830658080409370
2058305740653082608920101001279015100
306870693084801110012090142701809021590
5091609700120201580017580209502683032580
1001432015810210702904034450378204925060090
20024590280203962053950582606975090480111020
3003347038100568807806088370103930134960170800
400445405066072670101170113180135690175900222840
500527006138088820123930140100166830
6005986071420106740147230164810197800
7006981084450
8007854095670
90088290106360
100098920116980
1200115630139700
1400134530160000
1600149670182460
1800166970202860
2000183480223500
2400216570265700
2700242270
3000267580
3200283600
3600320520
:-5199619
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