YJLW 02, YJLW03, EHV Power Cable, 48/66 kV~127/220 kV, Cu/XLPE/Corrugated AL/PVC (GB/T 11017/IEC 60840)
Standards
This product by GB11017 "rated voltage of 110 kV copper, Aluminum core XLPE power cable" and IEC60840 "rated voltage 30 kV to 150kV power cable insulation crowded pack test" standard.
Application scope
The product is suitable for use in power transmission and distribution lines with rated power
frequency voltage 48/66kV,64/110kV,76/132kV
Using characteristics
Rated power-frequency voltage U0/U: 48/66kV,64/110kV,76/132kV.
Max. permissible continuous operating temperature of conductor: 90ºC.
Max. short-circuit temperature of conductor shall not exceed 250ºC(5s maximum duration).
The ambient temperature under installation should not below 0ºC.
The bending radius should not less than 25 times of the cable diameter.
Application
For laying indoors, in tunnel, cable French, well or direct in ground, able to bear external mechanical forces and certain pulling force.
| Section |
Insulation Thickness |
Metallic Sheath Thickness |
Sheath Thickness |
Overall Diameter |
Cable Weight |
Electrical Resistance |
| DC.20ºC |
| No.xmm2 |
mm |
mm |
mm |
mm |
kg/km |
Ω/km |
| 48/66 kV |
| 1x185 |
14.5 |
2.0 |
4.0 |
68.3 |
5250 |
0.0991 |
| 1x240 |
14.5 |
2.0 |
4.0 |
76.7 |
5740 |
0.0754 |
| 1x300 |
14.5 |
2.0 |
4.0 |
79.1 |
6440 |
0.0601 |
| 1x400 |
14.5 |
2.0 |
4.0 |
82.3 |
7480 |
0.0470 |
| 1x500 |
14.5 |
2.0 |
4.0 |
85.9 |
8750 |
0.0366 |
| 1x630 |
14.5 |
2.0 |
4.0 |
85.9 |
10360 |
0.0283 |
| 1x800 |
14.5 |
2.0 |
4.0 |
94.3 |
12260 |
0.0221 |
| 1x800 |
14.5 |
2.0 |
4.0 |
96.4 |
13790 |
0.0221 |
| 1x1000 |
14.5 |
2.0 |
4.5 |
102.8 |
15470 |
0.0176 |
| 1x1200 |
14.5 |
2.0 |
4.5 |
106.2 |
17580 |
0.0151 |
| 1x1400 |
14.5 |
2.0 |
5.0 |
110.4 |
20110 |
0.0129 |
| 1x1600 |
14.5 |
2.0 |
5.0 |
114.8 |
22510 |
0.0113 |
| 1x2000 |
14.5 |
2.0 |
5.0 |
121.8 |
27050 |
0.0009 |
| 64/110 kV |
| 1x240 |
19.0 |
2.0 |
4.0 |
85.0 |
7750 |
0.0754 |
| 1x300 |
18.5 |
2.0 |
4.0 |
86.1 |
8360 |
0.0601 |
| 1x400 |
17.5 |
2.0 |
4.0 |
86.9 |
9120 |
0.0470 |
| 1x500 |
17.0 |
2.0 |
4.0 |
89.1 |
10260 |
0.0366 |
| 1x630 |
16.5 |
2.0 |
4.5 |
92.1 |
11750 |
0.0283 |
| 1x800 |
16.0 |
2.0 |
4.5 |
95.0 |
13520 |
0.0221 |
| 1x800 |
16.0 |
2.0 |
4.5 |
100.0 |
14320 |
0.0221 |
| 1x1000 |
16.0 |
2.3 |
4.5 |
105.4 |
16760 |
0.0176 |
| 1x1200 |
16.0 |
2.3 |
5.0 |
109.8 |
18900 |
0.0151 |
| 1x1400 |
16.0 |
2.3 |
5.0 |
114.0 |
21530 |
0.0129 |
| 1x1600 |
16.0 |
2.3 |
5.0 |
117.4 |
23930 |
0.0113 |
| 1x2000 |
16.0 |
2.3 |
5.0 |
124.4 |
27750 |
0.0009 |
| 127/220 kV |
| 1x300 |
27.0 |
2.4 |
5.0 |
112.5 |
10930 |
0.0601 |
| 1x400 |
27.0 |
2.4 |
5.0 |
118.0 |
11750 |
0.0470 |
| 1x500 |
27.0 |
2.4 |
5.0 |
121.2 |
12880 |
0.0366 |
| 1x630 |
26.0 |
2.4 |
5.0 |
123.0 |
14320 |
0.0283 |
| 1x800 |
25.0 |
2.4 |
5.0 |
124.9 |
15720 |
0.0221 |
| 1x800 |
16.0 |
2.0 |
4.5 |
100.0 |
14320 |
0.0221 |
| 1x1000 |
24.0 |
2.6 |
5.0 |
129.4 |
20500 |
0.0176 |
| 1x1200 |
24.0 |
2.6 |
5.0 |
132.6 |
22810 |
0.0151 |
| 1x1400 |
24.0 |
2.6 |
5.0 |
136.8 |
25450 |
0.0129 |
| 1x1600 |
24.0 |
2.6 |
5.0 |
140.6 |
28050 |
0.0113 |
| 1x2000 |
24.0 |
2.8 |
5.0 |
147.5 |
32210 |
0.0009 |
Our company
Yifang Electric group mainly specialized in wire&cables,including designment,production and sale.
Products are mainly covering low,medium,high voltage(1KV to 220KV) XLPE Insulated power cable,PVC insulated power cable,ABC cable,building cable control cable,rubber cable welding cable Etc.
Our XLPE cable can be manufactured according to the company's specification which is equivalent to IEC 60502,IEC60332,IEC60754. Some indexes are superior to above international standard.
Our certificate
FAQ
1.Q:Are you a factory or trading company?
A: Manufacturing base in Henan ,China, with more than 500 workers.
2.Q:How can I visit there?
A: Sure,If you need,we will arrange the driver to pick you up.
3.Q:How can I get some samples?
A: Contact me on below,Determin sample and address for shipping.
4.Q:Have you ever supplied cables to our country?
A: Yifang Cables have been sold to over 100 countries and regions in the world. can you contact me for details.
5.Q:What is your MOQ?
A: MOQ Normally 500 meters for big diameter cables.Please contact me for detail info if you have specific cable requirement.
6. Q:When can I get the price?
A: Usually quote within 6 hours after we get your inquiry.
7.Q:How long is your delivery time?
A: According to your order's quantity.Usually our lead time is 3 - 20 working days.
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