25mm 3core aluminum/copper DSTA armored PVC sheath electric cable 3*25mm2
Application:
These cables are used for electricity supply in low voltage installation system, They are suitable for installation in indoors and outdoors, in cable ducts, under ground, in power and switching stations, local energy distributions, industrial plants, where there is no risk of mechanical damage.
Construction:
 |
| Conductor: |
annealed copper or of plain aluminium or aluminium alloy |
| Insulation: |
XLPE / PVC material |
Armour: |
Aluminum/galvanized steel/steel wires applied helically over the Inner Covering as per IEC 60502-1, or double aluminum/steel tapes and copper/tinned copper wire can also be manufactured upon request. |
| Sheath: |
PVC compound |
| sheath colour: |
black |
Technical data:
| Temperature range: |
|
| during installation: |
-5 °C up to +50 °C |
| fixed installed: |
-30 °C up to +70 °C |
| at short circuit of max. 5 s: |
up to 160 °C |
| Nominal voltage: |
Uο/U = 0,6/1 kV |
| Test voltage: |
4 kV |
| Max. operating voltage in three-phase systems: |
1,2 kV |
| Max. tensile strength: |
50 N/mm² |
| Behaviour in fire: |
IEC 60332-1 |
| Minimal inner bending radius: |
|
| single core: |
15D |
| multi core: |
12D |
Dimensions:
Single core(unarmoured)
| Nominal Cross Section |
Diameter of Conductor (Approx.) |
Nominal Insulation Thickness |
Nominal Sheath Thickness |
Overall Diameter (Approx.) |
| mm^2 |
mm |
mm |
mm |
mm |
| 1x1.5 |
1.4 |
0.7 |
1.4 |
5.6 |
| 1x2.5 |
1.8 |
0.7 |
1.4 |
6.0 |
| 1x4 |
2.3 |
0.7 |
1.4 |
6.5 |
| 1x6 |
2.8 |
0.7 |
1.4 |
7.0 |
| 1x10 |
3.6 |
0.7 |
1.4 |
7.8 |
| 1x16 |
4.5 |
0.7 |
1.4 |
8.7 |
| 1x25 |
5.6 |
0.9 |
1.4 |
10.2 |
| 1x35 |
6.7 |
0.9 |
1.4 |
11.3 |
| 1x50 |
8.0 |
1 |
1.4 |
12.8 |
| 1x70 |
9.4 |
1.1 |
1.4 |
14.4 |
| 1x95 |
11.0 |
1.1 |
1.5 |
16.1 |
| 1x120 |
12.4 |
1.2 |
1.5 |
17.8 |
| 1x150 |
13.8 |
1.4 |
1.6 |
19.8 |
| 1x185 |
15.3 |
1.6 |
1.6 |
21.8 |
| 1x240 |
17.5 |
1.7 |
1.7 |
24.4 |
| 1x300 |
19.5 |
1.8 |
1.8 |
26.7 |
| 1x400 |
22.6 |
2 |
1.9 |
30.5 |
| 1x500 |
25.2 |
2.2 |
2.0 |
33.7 |
| 1x630 |
28.3 |
2.4 |
2.2 |
37.4 |
| 1x800 |
31.9 |
2.6 |
2.3 |
41.7 |
| 1x1000 |
35.7 |
2.8 |
2.4 |
46.2 |
Two cores(unarmoured)
| Nominal Cross Section |
Diameter of Conductor (Approx.) |
Nominal Insulation Thickness |
Nominal Sheath Thickness |
Overall Diameter (Approx.) |
| mm^2 |
mm |
mm |
mm |
mm |
| 2x1.5 |
1.4 |
0.7 |
1.8 |
9.2 |
| 2x2.5 |
1.8 |
0.7 |
1.8 |
10.0 |
| 2x4 |
2.3 |
0.7 |
1.8 |
11.0 |
| 2x6 |
2.8 |
0.7 |
1.8 |
12.0 |
| 2x10 |
3.6 |
0.7 |
1.8 |
13.6 |
| 2x16 |
4.5 |
0.7 |
1.8 |
15.4 |
| 2x25 |
5.6 |
0.9 |
1.8 |
18.4 |
| 2x35 |
6.7 |
0.9 |
1.8 |
20.6 |
| 2x50 |
8.0 |
1 |
1.8 |
23.6 |
| 2x70 |
9.4 |
1.1 |
1.8 |
26.8 |
| 2x95 |
11.0 |
1.1 |
1.9 |
30.2 |
| 2x120 |
12.4 |
1.2 |
2.0 |
33.7 |
| 2x150 |
13.8 |
1.4 |
2.2 |
37.5 |
| 2x185 |
15.3 |
1.6 |
2.3 |
41.6 |
| 2x240 |
17.5 |
1.7 |
2.5 |
46.7 |
| 2x300 |
19.5 |
1.8 |
2.6 |
51.4 |
| 2x400 |
22.6 |
2 |
2.9 |
58.9 |
Three cores(unarmoured)
| Nominal Cross Section |
Diameter of Conductor (Approx.) |
Nominal Insulation Thickness |
Nominal Sheath Thickness |
Overall Diameter (Approx.) |
| mm^2 |
mm |
mm |
mm |
mm |
| 3x1.5 |
1.4 |
0.7 |
1.8 |
9.6 |
| 3x2.5 |
1.8 |
0.7 |
1.8 |
10.5 |
| 3x4 |
2.3 |
0.7 |
1.8 |
11.6 |
| 3x6 |
2.8 |
0.7 |
1.8 |
12.6 |
| 3x10 |
3.6 |
0.7 |
1.8 |
14.4 |
| 3x16 |
4.5 |
0.7 |
1.8 |
16.3 |
| 3x25 |
5.6 |
0.9 |
1.8 |
19.5 |
| 3x35 |
6.7 |
0.9 |
1.8 |
21.9 |
| 3x50 |
8.0 |
1 |
1.8 |
25.1 |
| 3x70 |
9.4 |
1.1 |
1.9 |
28.7 |
| 3x95 |
11.0 |
1.1 |
2.0 |
32.4 |
| 3x120 |
12.4 |
1.2 |
2.1 |
36.1 |
| 3x150 |
13.8 |
1.4 |
2.3 |
40.3 |
| 3x185 |
15.3 |
1.6 |
2.4 |
44.6 |
| 3x240 |
17.5 |
1.7 |
2.6 |
50.2 |
| 3x300 |
19.5 |
1.8 |
2.7 |
55.2 |
| 3x400 |
22.6 |
2 |
3.0 |
63.3 |
Three cores+1(unarmoured)
| Nominal Cross Section |
Diameter of Conductor (Approx.) |
Nominal Insulation Thickness |
Nominal Sheath Thickness |
Overall Diameter (Approx.) |
| mm^2 |
(3)mm |
(1)mm |
(3)mm |
(1)mm |
mm |
mm |
| 3x 16/10 |
4.5 |
3.6 |
0.7 |
0.7 |
1.8 |
17.5 |
| 3x 25/16 |
5.6 |
4.5 |
0.9 |
0.7 |
1.8 |
21.2 |
| 3x 35/16 |
6.7 |
4.5 |
0.9 |
0.7 |
1.8 |
23.8 |
| 3x 50/25 |
8 |
5.6 |
1 |
0.9 |
1.8 |
27.5 |
| 3x 70/35 |
9.4 |
6.7 |
1.1 |
0.9 |
2.0 |
31.7 |
| 3x 95/50 |
11 |
8 |
1.1 |
1 |
2.1 |
35.8 |
| 3x120/70 |
12.4 |
9.4 |
1.2 |
1.1 |
2.3 |
39.9 |
| 3x150/70 |
13.8 |
9.4 |
1.4 |
1.1 |
2.4 |
44.6 |
| 3x185/95 |
15.3 |
11 |
1.6 |
1.1 |
2.6 |
49.5 |
| 3x240/120 |
17.5 |
12.4 |
1.7 |
1.2 |
2.8 |
55.7 |
| 3x300/150 |
19.5 |
13.8 |
1.8 |
1.4 |
3.0 |
61.4 |
| 3x400/185 |
22.6 |
15.3 |
2 |
1.6 |
3.2 |
70.4 |
Four cores(unarmoured)
| Nominal Cross Section |
Diameter of Conductor (Approx.) |
Nominal Insulation Thickness |
Nominal Sheath Thickness |
Overall Diameter (Approx.) |
| mm^2 |
mm |
mm |
mm |
mm |
| 4x1.5 |
1.4 |
0.7 |
1.8 |
10.4 |
| 4x2.5 |
1.8 |
0.7 |
1.8 |
11.3 |
| 4x4 |
2.3 |
0.7 |
1.8 |
12.5 |
| 4x6 |
2.8 |
0.7 |
1.8 |
13.7 |
| 4x10 |
3.6 |
0.7 |
1.8 |
15.7 |
| 4x16 |
4.5 |
0.7 |
1.8 |
17.8 |
| 4x25 |
5.6 |
0.9 |
1.8 |
21.5 |
| 4x35 |
6.7 |
0.9 |
1.8 |
24.1 |
| 4x50 |
8.0 |
1 |
1.8 |
27.8 |
| 4x70 |
9.4 |
1.1 |
2.0 |
32.0 |
| 4x95 |
11.0 |
1.1 |
2.1 |
36.1 |
| 4x120 |
12.4 |
1.2 |
2.3 |
40.2 |
| 4x150 |
13.8 |
1.4 |
2.4 |
44.9 |
| 4x185 |
15.3 |
1.6 |
2.6 |
49.8 |
| 4x240 |
17.5 |
1.7 |
2.8 |
56.0 |
| 4x300 |
19.5 |
1.8 |
3.0 |
61.7 |
| 4x400 |
22.6 |
2 |
3.2 |
70.7 |
Multi-cores(unarmoured)
| Nominal Cross Section |
Diameter of Conductor (Approx.) |
Nominal Insulation Thickness |
Nominal Sheath Thickness |
Overall Diameter (Approx.) |
| mm^2 |
mm |
mm |
mm |
mm |
| 5x1.5 |
1.4 |
0.7 |
1.8 |
11.2 |
| 7x1.5 |
1.4 |
0.7 |
1.8 |
12.0 |
| 10x1.5 |
1.4 |
0.7 |
1.8 |
14.8 |
| 12x1.5 |
1.4 |
0.7 |
1.8 |
15.2 |
| 14x1.5 |
1.4 |
0.7 |
1.8 |
16.0 |
| 19x1.5 |
1.4 |
0.7 |
1.8 |
17.6 |
| 21x1.5 |
1.4 |
0.7 |
1.8 |
18.4 |
| 24x1.5 |
1.4 |
0.7 |
1.8 |
20.4 |
| 30x1.5 |
1.4 |
0.7 |
1.8 |
21.6 |
| 40x1.5 |
1.4 |
0.7 |
1.8 |
26.0 |
| 48x1.5 |
1.4 |
0.7 |
1.8 |
26.4 |
| 61x1.5 |
1.4 |
0.7 |
1.9 |
29.0 |
| 5x2.5 |
1.8 |
0.7 |
1.8 |
12.2 |
| 7x2.5 |
1.8 |
0.7 |
1.8 |
13.2 |
| 10x2.5 |
1.8 |
0.7 |
1.8 |
16.4 |
| 12x2.5 |
1.8 |
0.7 |
1.8 |
16.9 |
| 14x2.5 |
1.8 |
0.7 |
1.8 |
17.7 |
| 19x2.5 |
1.8 |
0.7 |
1.8 |
19.6 |
| 21x2.5 |
1.8 |
0.7 |
1.8 |
20.6 |
| 24x2.5 |
1.8 |
0.7 |
1.8 |
22.8 |
| 30x2.5 |
1.8 |
0.7 |
1.8 |
24.1 |
| 40x2.5 |
1.8 |
0.7 |
1.9 |
29.4 |
| 48x2.5 |
1.8 |
0.7 |
1.9 |
29.9 |
| 61x2.5 |
1.8 |
0.7 |
2.0 |
32.8 |
*) Packing: CUT = cable in different lengths on drum or reel, possible cutting at required length.
COMPANY INFORMATION:
Hongda cable Co., Ltd. is one of the most professional cable & wire producer, which was founded in 1988, have exported for 9 years, integrating scientific research, development, production and sales. Henan Hongda Cable Co., is the original Zhengzhou Hongda Cable Co., The company mainly produces 1-35 kV power cable, TW, THW, THHW, THHN electrical wire, ABC cable, Overhead Cable, AAC, AAAC, ACSR, ACAR bare conductor, Concentric Cable, etc
Our advantages
1. With more than 17 years manufacturing experience, our products are strictly in accordance with ISO, SGS, CCC ;
2. Good cost-control system, with highly-competitive prices;
3. Strong and Professional R&D team to meet your specific needs;
4. Fast delivery&reliable products are always the reason why you choose us.
Custom Merchandise: we can make cable as your need include the color ,size and so on.we also offer OEM
For more information and inquiry, pls contact me without any hesitation.
Cellphone: +86 13783451632
We are looking forward to your inquiry and nice cooperaton.
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