8.7/15kv Steel Tape Medium Voltage Power Cable
Application
The cable are designed for distribution of electrical power with nominal voltage Uo/U ranging from 3.6/6.6KV to 19/33KV and frequency 50Hz. They are suitable for installation mostly in power supply stations, indoors and in cable ducts, outdoors, underground and in water as well as for installation on cable trays for industries, switchboards and power stations.
Constrution
Characteristics
| Rated voltage | 8.7 / 15 kV |
| Conductor | Copper or Aluminum |
| Maximum Conductor Temperature | under normal (90℃), emergency (130℃) or short circuit no more than 5 s (250℃) conditions. |
| Min. Ambient Temp. 0℃, after installation and only when cable is in a fixed position | |
| Min. Bending Radius | 15 x cable O.D for single core |
| 12 x cable O.D for multi core | |
Standards
GB/T 12706、IEC、BS、DIN and ICEA upon request
Parameters
|
8.7/15kv 1 Core Medium Voltge Steel Tape Armoured Cable |
||||||||||
|
Nom. Cross-section of conductor |
Insulation Thickness |
Inner Covering Thickness |
Steel Tape Thickness |
Sheath Thickness |
Approx. O.D. |
Approx Weight |
Max. D.C. Resistance of Conductor (20°C) |
Test Voltage A.C |
Current Rating | |
|
mm2 |
mm |
mm |
mm |
mm |
mm |
kg/km |
Ω/km |
kV/5min |
In air(A) | In soil(A) |
|
1×25 |
4.5 |
1 |
2×0.2 |
1.9 |
19 |
915 |
0.727 |
30.5 |
140 |
150 |
|
1×35 |
4.5 |
1 |
2×0.2 |
1.9 |
20 |
1040 |
0.524 |
30.5 |
170 |
180 |
|
1×50 |
4.5 |
1 |
2×0.2 |
1.9 |
21 |
1201 |
0.387 |
30.5 |
205 |
215 |
|
1×70 |
4.5 |
1 |
2×0.2 |
2 |
23 |
1445 |
0.268 |
30.5 |
260 |
265 |
|
1×95 |
4.5 |
1 |
2×0.2 |
2 |
24 |
1700 |
0.193 |
30.5 |
315 |
315 |
|
1×120 |
4.5 |
1.2 |
2×0.2 |
2.1 |
25 |
2005 |
0.153 |
30.5 |
360 |
360 |
|
1×150 |
4.5 |
1.2 |
2×0.5 |
2.2 |
27 |
2538 |
0.124 |
30.5 |
410 |
405 |
|
1×185 |
4.5 |
1.2 |
2×0.5 |
2.2 |
28 |
2896 |
0.0991 |
30.5 |
470 |
455 |
|
1×240 |
4.5 |
1.2 |
2×0.5 |
2.3 |
30 |
3466 |
0.0754 |
30.5 |
555 |
530 |
|
1×300 |
4.5 |
1.2 |
2×0.5 |
2.4 |
32 |
4067 |
0.1 |
30.5 |
640 |
595 |
|
1×400 |
4.5 |
1.4 |
2×0.5 |
2.5 |
36 |
5138 |
0 |
30.5 |
745 |
680 |
|
1×500 |
4.5 |
1.4 |
2×0.5 |
2.6 |
40 |
6194 |
0 |
30.5 |
885 |
765 |
|
8.7/15kv 3 Core Medium Voltge Steel Tape Armoured Cable |
||||||||||
|
Nom. Cross-section of conductor |
Insulation Thickness |
Inner Covering Thickness |
Steel Tape Thickness |
Sheath Thickness |
Approx. O.D. |
Approx Weight |
Max. D.C. Resistance of Conductor (20°C) |
Test Voltage A.C |
Current Rating |
|
|
mm2 |
mm |
mm |
mm |
mm |
mm |
kg/km |
Ω/km |
kV/5min |
In air(A) |
In soil(A) |
|
3×25 |
4.5 |
1.6 |
2×0.5 |
2.6 |
51 |
3500 |
0.727 |
30.5 |
120 |
125 |
|
3×35 |
4.5 |
1.6 |
2×0.5 |
2.7 |
53 |
3980 |
0.524 |
30.5 |
140 |
155 |
|
3×50 |
4.5 |
1.8 |
2×0.5 |
2.8 |
56 |
4679 |
0.387 |
30.5 |
165 |
180 |
|
3×70 |
4.5 |
1.8 |
2×0.5 |
3 |
58 |
5410 |
0.268 |
30.5 |
210 |
220 |
|
3×95 |
4.5 |
2 |
2×0.5 |
3.1 |
63 |
6567 |
0.193 |
30.5 |
255 |
265 |
|
3×120 |
4.5 |
2 |
2×0.5 |
3.2 |
66 |
7541 |
0.153 |
30.5 |
290 |
300 |
|
3×150 |
4.5 |
2 |
2×0.5 |
3.3 |
70 |
8674 |
0.1 |
30.5 |
330 |
340 |
|
3×185 |
4.5 |
2.2 |
2×0.5 |
3.4 |
73 |
9991 |
0.1 |
30.5 |
375 |
380 |
|
3×240 |
4.5 |
2.2 |
2×0.8 |
3.6 |
79 |
11887 |
0.1 |
30.5 |
435 |
435 |
|
3×300 |
4.5 |
2.2 |
2×0.8 |
3.7 |
83 |
14974 |
0.1 |
30.5 |
495 |
485 |
|
3×400 |
4.5 |
2.2 |
2×0.8 |
4 |
92 |
18230 |
0.047 |
30.5 |
565 |
525 |
FAQ
Q: Can we have our logo or company name to be printed on your products or the package?
A: The OEM & ODM order is warmly welcome and we have fully successful experience in OEM projects. What's more, our R&D team will give you the professional suggestions.
Q: What’s the payment terms?
A: 30% T/T deposit, 70% T/T balance payment before shipment.
Q: How does your factory do regarding quality control?
A: We have a strict quality control system, and our professional experts will check the appearance and test functions of all our items before shipment.
Q: How can I get a sample to test your quality?
A: We can provide free samples for your test and checking, just need to bear the freight charge.
