銅絞線重量

1、●軟銅絞線產(chǎn)品結(jié)構(gòu)圖軟銅絞線產(chǎn)品結(jié)構(gòu)圖軟銅絞線是電氣裝備及電子電器或元件接線用的軟連接線。軟銅絞線的主要的產(chǎn)品標(biāo)準(zhǔn)按（GB12970.291）；軟銅絞線的型號為：TJR11型軟銅絞線；TJR22型軟銅絞線；TJR33型軟銅絞線；TJRX11型鍍錫軟銅絞線；TJRX22型鍍錫軟銅墻鐵壁絞線；TJRX33型鍍錫軟銅絞線?！窠g向：絞向：軟銅絞線外層的絞向?yàn)橛?，除非供需雙方另有協(xié)議，相鄰層的絞向應(yīng)相反。絞合應(yīng)緊密整齊，不得有斷股和缺股?！馮JR

2、1及TJX1型軟銅絞線的結(jié)構(gòu)符合表NO.1的規(guī)定。TJR2及JRX2型軟銅絞線的結(jié)構(gòu)符合表NO.2的規(guī)定。TJR3及JRX3型軟銅絞線的結(jié)構(gòu)符合表NO.3的規(guī)定。●表中有括號的規(guī)格為不推薦規(guī)格。用戶如有特殊要求，歡迎與本公司直接洽談。TJR1TJRX1型NO.1結(jié)構(gòu)20℃直流電阻Ωkm不大于標(biāo)稱截面mm2計(jì)算截面mm2單線總數(shù)股數(shù)根數(shù)單線標(biāo)稱直徑mm計(jì)算外徑mmTJR1型TJRX1型計(jì)算重量kgkm8078.202593770.6213

3、.020.236744(95)94.062593770.6814.280.19689510099.682593770.7014.700.185948(120)117.6732427120.6817.390.1571119125124.6932427120.7017.900.1481186160162.8632427120.8020.200.1131549(185)183.5632427120.8521.740.1001749200196

4、.1544437120.7521.800.09401866250251.9544437120.8524.720.07322397315310.5870337190.7526.250.05942954400398.9270337190.8529.750.04623795500498.370337190.9533.250.03704740630627.1115961190.8337.350.02945965800804.3115961190

5、.9442.300.0229765110001003.6115961191.0547.250.01849547TJR2TJRX2型NO.1結(jié)構(gòu)20℃直流電阻Ωkm不大于標(biāo)稱截面mm2計(jì)算截面mm2單線總數(shù)股數(shù)根數(shù)單線標(biāo)稱直徑mm計(jì)算外徑mmTJR2型TJRX2型計(jì)算重量kgkm2.52.471407200.152.362.367.4023.34.03.961267180.203.003.004.6237.36.36.161967280.