Our company founded in 2008, with own factory, have more business experience.
PVC/ XLPE insulated cable
The PVC insulated power cable and fire resistant cable are suitable for fixed laying in power transmission and distribution lines with A.C 50HZ and voltage rating of up to or including 6kV.
1,The long-term permissble operation temperature of conductor shall not be higher than 70℃.
2,Conductor maximum short circuit(not more than 5 seconds) temperature shall not be higher than 160℃.
3,The cable is not limited by drop in level when being laid,and the environment temperature shall not be lower than 0℃.
4,Desctiption
Copper(AL)/PVC/PVC Copper(AL)/XLPE/PVC
Copper(AL)/PVC/SWA/PVC Copper(AL)/XLPE/SWA/PVC
Copper(AL)/PVC/SWT/PVC Copper(AL)/XLPE/SWT/PVC
Copper(AL)/PVC/AWA/PVC Copper(AL)/XLPEAWA/PVC
Copper(AL)/PVC/AWT/PVC Copper(AL)/XLPE/AWT/PVC
A,Nominal Cross-Section Area of Conductor Core
|
Main core |
4 |
6 |
10 |
16 |
25 |
35 |
50 |
70 |
95 |
120 |
150 |
185 |
240 |
|
3+1 |
2.5 |
4 |
6 |
10 |
16 |
16 |
25 |
35 |
50 |
70 |
70 |
95 |
120 |
|
3+2 |
2.5 |
4 |
6 |
10 |
16 |
16 |
25 |
35 |
50 |
70 |
70 |
95 |
120 |
|
4+1 |
2.5 |
4 |
6 |
10 |
16 |
16 |
25 |
35 |
50 |
70 |
70 |
95 |
120 |
B,DC Resistance of Conductors
|
Nominal Section Area (mm2) |
Conductor resistance at 20℃≤(Ω/km) |
Nominal Section Area (mm2) |
Conductor resistance at 20℃≤(Ω/km) |
||
|
Copper |
Aluminum |
Copper |
Aluminum |
||
|
4 6 10 16 25 35 |
4.61 3.08 1.83 1.15 0.727 0.524 |
7.41 4.61 3.08 1.91 1.20 0.868 |
50 70 95 120 150 185 |
0.387 0.268 0.193 0.153 0.124 0.0991 |
0.641 0.443 0.320 0.253 0.206 0.164 |
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With advanced production equipments,delivery schedule could be tight and short
ZhengZhou Sanhe Cable co.,Ltd. was founded in 2008, we have our own manufacturing firm as well. We have been producing cables and wires for many years and 9 years degisning and making experience offer us this very strength in the cable industry.
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Zhengzhou Sanhe cable.,Ltd.
| WhatsApp: | +86 13683803874 | |
| Tel: | +86-371-69176007 | |
| Fax: | +86-371-69176006 | |
| Wechat: | chen1368380038 | |
| Email: | shcable017(at)cnzzcable.com.cn | |
| Name: | Jack chen |
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