The full name of bvv single core cable is copper core PVC insulated PVC sheathed round sheathed wire, also known as light PVC sheathed cable, commonly known as hard sheathed wire. B stands for cloth wire, and both Vs stand for polyvinyl chloride. The structure of BVV line is relatively simple. From the inside to the outside, it is the core, the insulator, and the sheath. Simply put, the outer layer of sheath wraps several BVs. Wire. Compared with the common BV line, it has an extra layer of sheath, which saves the trouble of threading pipes and wire grooves.
Voltage Level |
Nominal section |
Toplimit of overall diameter |
Maximum DC resistance |
Minimum insulation resistance |
Recommended value of carrying capacity |
Reference weight |
300/300 |
2x0.5 |
5.9 |
3.9 |
0.012 |
10 |
37 |
2x0.75 |
6.3 |
26.0 |
0.01 |
13 |
47 |
|
3x0.5 |
6.3 |
39.0 |
0.012 |
8 |
44 |
|
3x0.75 |
6.7 |
26.0 |
0.01 |
10 |
58 |
|
2x0.75 |
7.2 |
26.0 |
0.011 |
13 |
58 |
|
300/500 |
2x1.0 |
7.5 |
19.5 |
0.01 |
16 |
66 |
2x1.5 |
8.6 |
13.30 |
0.01 |
20 |
89 |
|
2x2.5 |
10.6 |
7.98 |
0.009 |
27 |
137 |
|
2x4 |
12.4 |
4.95 |
0.007 |
38 |
205 |
|
2x6 |
14.5 |
3.30 |
0.006 |
50 |
280 |
|
3x0.75 |
7.6 |
26.00 |
0.011 |
9 |
70 |
|
3x1.0 |
8.0 |
19.50 |
0.01 |
11 |
80 |
|
3x1.5 |
9.4 |
13.300 |
0.01 |
12 |
112 |
|
3x2.5 |
11.4 |
7.980 |
0.009 |
21 |
172 |
|
3x4 |
13.5 |
4.950 |
0.007 |
27 |
255 |
|
3x6 |
14.0 |
3.30 |
0.006 |
34 |
340 |
|
4x0.75 |
8.3 |
26.0 |
0.011 |
10 |
84 |
|
4x1.0 |
9.0 |
19.50 |
0.01 |
12 |
101 |
|
4x1.5 |
10.5 |
13.30 |
0.01 |
13 |
141 |
|
4x2.5 |
12.5 |
7.98 |
0.009 |
21 |
210 |
|
4x4 |
14.6 |
4.95 |
0.007 |
27 |
310 |
|
4x6 |
16.0 |
3.30 |
0.006 |
35 |
425 |
|
5x0.75 |
9.3 |
26.00 |
0.011 |
10 |
103 |
|
5x1.0 |
9.8 |
19.50 |
0.01 |
12 |
119 |
|
5x1.5 |
11.6 |
13.30 |
0.01 |
13 |
172 |
|
5x2.5 |
13.9 |
7.98 |
0.009 |
22 |
257 |
|
5x4 |
16.5 |
4.95 |
0.007 |
27 |
386 |
|
5x6 |
17.3 |
3.30 |
0.006 |
35 |
518 |
1. Rated voltage: 450/750V, 300/500V, 300/300V;
2. Laying requirements: fixed wiring, home improvement wiring or engineering wiring; the outside temperature should not be lower than 0 °C;
3. Working temperature: The long-term allowable working temperature of PVC insulated wire conductors is 70°C or 90°C;
4. Bending radius: Generally, the allowable bending radius of the wire is not less than 6 times the outer diameter of the wire.
Application:
Applicable to the cables and wires of rated yolatage 450/750V and less than 450/750V AC for power plant, householdelectrical applance,insurment and telecommunication equipment.
copper cable electric cable wire
Low resistance, good conductivity, can make the current stable and efficient, save electricity, and ensure the safety of the current transmission process.
Strong flexibility and bending resistance, new PVC, soft and durable, not easy to break.
Uniform thickness and low eccentricity, it is safer to prevent current breakdown.
The thickness of the outer skin is uniform, it is guaranteed to prevent the clothes from being broken, and it can effectively prevent the breakdown and ensure the safety of electricity use.
Q:Where is your factory located? How can I visit there?
A:Our factory is located inNanyang City,Henan Province, China.You can fly toZhengzhou airport directly, and we will be there for picking you up. All our clients from home or abroad, are warmly welcome you to visit us!
Q: What is the warranty time of your products?
A: The warranty time is 12months from the date of the commissioning.
Q:How does your factory do regarding quality control?
A:"Quality is priority. We always attach great importance to quality controlling from the very beginning to the very end. Our factory has gained ISO9001:2008 authentication.