BVR wire is a type of copper core PVC insulated flexible wire, which is used in situations where flexibility is required for fixed wiring.
BVR wire is a type of flexible wire specifically designed for distribution cabinets. Also known as a secondary line
This product is suitable for fixed installation of power devices with rated AC voltage of 450/750V and below. Like home lighting. Fixed wiring can be used for indoor exposed laying, conduit installation, and other occasions. For the convenience of distinguishing during installation, it can be divided into seven colors: red, yellow, blue, green, black, white, and double. Due to its soft structure, BVR is also widely used in soft environments. The only difference between BVR wires and BV wires is that the conductor diameter of R-type wires is soft copper wire. Namely: increase the number of conductors, reduce the diameter of a single conductor, and ensure that the diameter of a single conductor is less than 1 millimeter. In this way, BVR wires are very soft, and the laying angle requirements are greatly reduced compared to BV wires. It is more convenient and fast to thread through conduit and wire trough, reducing work intensity and greatly improving work efficiency.
|
Nominal cross-sectional area mm2 |
Construction of conductor No.of wire/dia mm |
Insulation thickness mm |
Outer diameter mm |
Max.d.c, resistance at 20°CQ/km |
Min.msulation resistance at 70°CMQ-km |
Current rating in air at 25 °C A |
Approx.cable weight kg/km |
|
0.5 |
1/0.8 |
0.6 |
2.4 |
36 |
0.015 |
13 |
8.3 |
|
0.75 |
1/0.97 |
0.6 |
2.6 |
24.5 |
0.012 |
17 |
10.9 |
|
0.75 |
7/0.37 |
0.6 |
2.8 |
24.5 |
0.014 |
17 |
11.7 |
|
1 |
1/1.13 |
0.6 |
2.8 |
18.1 |
0.011 |
20 |
13.6 |
|
1 |
7/0.43 |
0.6 |
3 |
18.1 |
0.013 |
20 |
14.7 |
|
1.5 |
1/1.38 |
0.7 |
3.3 |
12.1 |
0.011 |
25 |
19.9 |
|
1.5 |
7/0.52 |
0.7 |
3.5 |
12.1 |
0.01 |
25 |
21 |
|
2.5 |
1/1.78 |
0.8 |
3.9 |
7.41 |
0.01 |
34 |
31.4 |
|
2.5 |
7/0.68 |
0.8 |
4.2 |
7.41 |
0.009 |
34 |
33.1 |
|
4 |
1/2.25 |
0.8 |
4.4 |
4.61 |
0.0085 |
44.5 |
46.3 |
|
4 |
7/0.85 |
0.8 |
4.8 |
4.61 |
0.0077 |
44.5 |
49 |
|
6 |
1/2.76 |
0.8 |
4.9 |
3.08 |
0.007 |
58 |
66 |
|
6 |
7/1.04 |
0.8 |
5.4 |
3.08 |
0.0065 |
58 |
69.4 |
|
10 |
7/1.35 |
1 |
6.2 |
1.83 |
0.0065 |
79.5 |
116 |
|
16 |
7/1.70 |
1 |
7.2 |
1.15 |
0.005 |
111 |
175 |
|
25 |
7/2.14 |
1.2 |
8.9 |
0.727 |
0.005 |
146 |
275 |
|
35 |
7/2.52 |
1.2 |
10 |
0.524 |
0.004 |
180 |
372 |
|
50 |
19/1.78 |
1.4 |
11.8 |
0.387 |
0.0045 |
225 |
496 |
|
70 |
19/2.14 |
1.4 |
13.5 |
0.268 |
0.0035 |
280 |
701 |
|
95 |
19/2.52 |
1.6 |
15.9 |
0.193 |
0.0035 |
344 |
969 |
|
120 |
37/2.03 |
1.6 |
17.4 |
0.153 |
0.0032 |
397.5 |
1202 |
|
150 |
37/2.25 |
1.8 |
19.5 |
0.124 |
0.0032 |
455 |
1478 |
|
185 |
37/2.52 |
2 |
21.7 |
0.0991 |
0.0032 |
519 |
1853 |
|
240 |
61/2,25 |
2.2 |
24.9 |
0.0754 |
0.0032 |
541 |
2417 |
|
300 |
61/2.52 |
2.4 |
27.6 |
0.0601 |
0.003 |
636 |
3024 |
|
400 |
61/2.85 |
2.6 |
31.2 |
0.047 |
0.0028 |
721 |
3825 |
Certification:
Application：
The application of PVC house wiring electrical cable and building wire includes:
1. Residential buildings: Wiring is needed for power supply and lighting in homes.
2. Commercial buildings: Wiring is used in offices, shopping malls, hotels, and other public spaces for power and lighting purposes.
3. Industrial facilities: Wiring is used in factories, warehouses, and other industrial facilities for machinery and equipment.
Packing and shipping:
FAQ：
Q1. How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality. Sample is free, but the freight charge should be paid.
Q2. Can I put my logo/company brand on the cable ?
Yes, OEM ODM is available. Your logo can be marked on the cable as required.
Q3. What about the lead time for mass production?
Honestly, it depends on the order quantity and the season you place the order.The best record we keep is delivering 10 kilometers cable within 4 day.
Q4. Certificate of your cable wire?
CCC, ISO9001, ISO14001, CNAS, CE,SGS, GB/T or as required.
Q5.What's your minimum order quantity ?
Our MOQ is 2000 meters. But we also accept small quantity as sample order.
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