Copper Conductor House Wiring Electrical Cable 2.5mm Electric Wire
Copper Conductor House Wiring Electrical Cable 2.5mm Electric Wire
Hebei Ronghua Wire And Cable Co,.LTD--- Single Core PVC insulation house wiring electrical wire
Description of electrical wire
Electric wire: Copper or aluminum conductor, pvc insulated wire
Electric wire: THW wire, the cable, H07V-U, H05V-U,H07V-R
The conductor type of electric wire: Solid core and stranded core
Cores of electric wire: single core, two cores, three cores
Section area of electric wire:
300/500v:0.5mm2,0.75mm2m1.0mm2
450/750v 1.5mm2,2.5mm2,4mm2,6mm2,10mm2,16mm2,25mm2,35mm2,50mm2,70mm2,95mm2,
120mm2,150mm2,185mm2,240mm2,300mm2m400mm2
300/500v; 2x0.75, 2x1.0, 2x1.5, 2x2.5, 2x4, 5x6, 2x10, 3x0.75, 3x1, 3x1.5, 3x2.5, 3x4, 3x6, 3x10mm2
Electrical Wire Application
PVC Wire is used for lighting, electronic equipment, instument and communication equipment with rated voltage 450/750V or less
Specification
1. The rated voltage of the wires should equal to or higher then the rated voltage of the system when wires are used at AC system. If the wires are used at DC system, the rated voltage of system should lower then 1.5 times as high as rated voltage of cable and wires. The working voltage of the system could be 1.1 times as high as the rated voltage of the cable.
2. The long term working temperature should lower then 70oC. The working temperature of BV-90 should lower then 90oC. And the laying temperature should higher then 0oC.
3. The curve diameter of the wire should longer than 8 times of the diameter of the outer diameter of cable and wires if their outer diameter is 25 mm or above. If the diameter of cable and wires is above 25 mm, the curve diameter should be at least 12 times of the outer diameter of the cable and wires.
Technical Data
|
Nominal section (mm2) |
Number/diameter of core (mm) |
Maximum outer diameter (mm2) |
Reference weight (Kg/km) |
Conductor resistance at 20°C ≤(Ω/km) |
||
copper |
aluminum |
aluminum |
copper |
|||
1.5(A) |
1/1.38 |
3.3 |
20.3 |
----- |
----- |
12.1 |
1.5(B) |
7/0.52 |
3.5 |
21.6 |
----- |
----- |
12.1 |
2.5(A) |
1/1.78 |
3.9 |
31.6 |
17 |
11.80 |
7.41 |
2.5(B) |
7/0.68 |
4.2 |
34.8 |
----- |
----- |
7.41 |
4(A) |
1/2.25 |
4.4 |
47.1 |
22 |
7.39 |
4.61 |
4(B) |
7/0.85 |
4.8 |
50.3 |
------ |
----- |
4.61 |
6(A) |
1/2.76 |
4.9 |
65 |
29 |
4.91 |
3.08 |
6(B) |
7/1.04 |
5.4 |
71.2 |
---- |
---- |
3.08 |
10 |
7/1.35 |
7.0 |
119 |
62 |
3.08 |
1.83 |
16 |
7/1.70 |
8.0 |
179 |
78 |
1.91 |
1.15 |
25 |
7/2.04 |
10.0 |
281 |
118 |
1.20 |
0.727 |
35 |
7/2.52 |
11.5 |
381 |
156 |
0.868 |
0.524 |
50 |
19/1.78 |
13.0 |
521 |
215 |
0.641 |
0.387 |
70 |
19/2.14 |
15.0 |
734 |
282 |
0.443 |
0.268 |
95 |
19/2.52 |
17.5 |
962 |
385 |
0.320 |
0.193 |
120 |
37/2.03 |
19.0 |
1180 |
431 |
0.253 |
0.153 |
150 |
37/2.25 |
21.0 |
1470 |
539 |
0.206 |
0.124 |
185 |
37/2.52 |
23.5 |
1810 |
666 |
0.164 |
0.0991 |
240 |
61/2.25 |
26.5 |
2350 |
857 |
0.125 |
0.0754 |
100 meters per roll, then PE film, then carton or woven bag. or as customers' request.
Our Advantage:
- More than 30 years experience.
- OEM & ODM service is acceptable.
- Good quality with factory price
Hebei Ronghua Wire Cable Co,.Ltd is a special manufacture of wire and cables with more than 30 years experience.
Certifications:
Other related products:
If you have any questions of the PVC insulation electrical wire, please kindly contact us freely! We will reply you within 12 hours!
Contact Person: Amy
Contact Email: amy(at)
Contact QQ: 1700173666
Contact Whatsapp: 0086-15831928466
Send Inquiry to This Supplier
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