详细介绍:
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镀铜钢绞线
镀铜钢绞线性能特点:
电镀铜包钢单线和绞线是将含量为99.9%的电解铜分子均匀电镀到优质低碳钢芯上加工而成的新型复合材料,该产品既有钢的强度和韧性,又有铜的良好导电性能和耐腐蚀性能。产品广泛应用于高频同轴电缆、钢络通信、电气化铁路、地铁轻轨、电力和石化系统的接地线等。相比铜绞线具有密度小、强度高、造价低等优点,是传统纯铜绞线的更新换代产品。
应用范围:
产品广泛应用于高频同轴电缆、钢络通信、电气化铁路、地铁轻轨、电力和石化系统的接地线等。
常用规格型号:
型号 |
导线规格 |
股/直径(mm) |
KG/M |
导线截面积(mm2) |
电缆直径 |
电阻欧姆/KM |
(mm2) |
(mm) |
BSD10C |
10 |
7/1.4 |
0.085664 |
10.78 |
4.2 |
<1.649 |
BSD16C |
16 |
7/1.7 |
0.126311 |
15.89 |
5.1 |
<1.150 |
BSD25C |
25 |
7/2.1 |
0.192744 |
24.94 |
6.4 |
<0.7538 |
BSD30C |
30 |
7/2.3 |
0.231205 |
29.09 |
6.9 |
<0.6180 |
BSD35C |
35 |
7/2.5 |
0.273163 |
35.19 |
7.6 |
<0.5139 |
BSD50C |
50 |
19/1.8 |
0.384864 |
49.97 |
9 |
<0.3805 |
BSD70C |
70 |
19/2.1 |
0.523162 |
70.27 |
10.5 |
<0.2795 |
BSD95C |
95 |
19/2.5 |
0.741443 |
93.26 |
12.5 |
<0.1972 |
BSD120C |
120 |
19/2.8 |
0.930066 |
120.36 |
14.2 |
<0.1572 |
BSD150C |
150 |
37/2.3 |
1.01879 |
147.11 |
16 |
<0.1259 |
BSD185C |
185 |
37/2.5 |
1.443863 |
184.54 |
17.7 |
<0.1020 |
BSD240C |
240 |
37/2.8 |
1.811182 |
232.73 |
19.8 |
<0.0656 |
BSD300C |
300 |
37/3.2 |
2.365625 |
299.43 |
22.5 |
<0.0518 |
BSD400C |
400 |
61/2.9 |
3.203097 |
402.9 |
26.1 |
<0.0450 |
BSD500C |
500 |
61/3.2 |
3.900084 |
490.6 |
28.8 |
<0.0570 | |