3.6/6kV Three Core Copper XLPE Insulated Power cable Electrical cable
Description:
3.6/6kv XLPE Insulated unarmored Power cables
CU/XLPE/PVC, IEC 60502
IEC 60502, IEC 60228, GB/T 12706.1-2008.
CE, CCC, KEMA, RoHS, ISO
Constructions
Conductor : Compact stranded copper conductor, Cl.2 as per IEC 60228
Conductor Screen: Semi-conductor
Insulation : XLPE(cross-linked polyethylene) rated at 90 ℃
Insulation Screen: Semi-conductor
Screen : Copper tape
Sheath : PVC or FR-PVC type ST2 to IEC 60502, black
Applications
For laying indoors and outdoors. Able to bear certain traction during installation, but not external mechanical forces. Laying single core cable in magnetic ducts is not allowed.
Standards
International: IEC 60502, IEC 60228
China: GB/T 12706.1-2008
Other standards such as BS,DIN and ICEA upon request
Technical data
Rated voltage: 3.6/6kv
Max. Conductor Temp.: normal (90℃), short circuit no more than 5 s (160℃ when section-area below 300mm2, 140℃ when section-area above 300mm2)
Min. Ambient Temperature: The cable shall be pre heated if the ambient temperature is below 0℃
Min. Bending Radius: single core cable 20(d+D)±5%
Multi-core cable 15(d+D)±5%
Certificates
CE, RoHS, CCC, KEMA and more others at request
Packing and shipping:
We are capable of meeting the strictest delivery schedules according to per purchase order. Meeting the deadline is always the top priority as any delay in the delivery of cable can contribute to overall project delay and cost overrun.
Cable is supplied in Iron wooden reels, corrugated boxes and coils. Cable ends are sealed with BOPP self-adhesive tape and non-hygroscopic sealing caps to protect the cable ends from moisture. The required marking shall be printed with a weather-proof material on the outsides of drum according to customer's requirement.
Brief Technical Specifications:
| Nom. Cross-section of conductor |
Strands No./Dia. Of Conductor |
Insulation Thickness |
Sheath Thickness |
Approx. O.D. |
Approx.
Weight
|
Max. D.C Resistance of Conductor (20 ℃) |
Testing Voltage A.C |
Current Rating |
| mm2 |
pc/mm |
mm |
mm |
(mm) |
kg/km |
Ω /km |
kV/5min |
In air (A) |
In soil(A) |
| 3 × 25 |
7/2.14 |
2.5 |
2.1 |
37.0 |
1858 |
0.727 |
12.5 |
120 |
125 |
| 3 × 35 |
7/2.52 |
2.5 |
2.2 |
39.0 |
2244 |
0.524 |
12.5 |
145 |
155 |
| 3 × 50 |
10/2.52 |
2.5 |
2.3 |
40.0 |
2767 |
0.387 |
12.5 |
175 |
180 |
| 3 × 70 |
14/2.52 |
2.5 |
2.4 |
45.0 |
3494 |
0.268 |
12.5 |
215 |
220 |
| 3 × 95 |
19/2.52 |
2.5 |
2.5 |
48.0 |
4334 |
0.193 |
12.5 |
265 |
265 |
| 3 × 120 |
24/2.52 |
2.5 |
2.6 |
51.0 |
5181 |
0.153 |
12.5 |
305 |
300 |
| 3 × 150 |
30/2.52 |
2.5 |
2.7 |
54.0 |
6154 |
0.124 |
12.5 |
345 |
340 |
| 3 × 185 |
37/2.52 |
2.5 |
2.9 |
58.0 |
7334 |
0.0991 |
12.5 |
400 |
380 |
| 3 × 240 |
48/2.52 |
2.6 |
3.0 |
63.0 |
9146 |
0.0754 |
12.5 |
470 |
435 |
| 3 × 300 |
61/2.52 |
2.8 |
3.2 |
69.0 |
11176 |
0.0601 |
12.5 |
535 |
485 |
| 3 × 400 |
61/2.97 |
3.0 |
3.5 |
77.0 |
14379 |
0.0470 |
12.5 |
620 |
520 |
Por favor verifique seu email!
