BVR Cable is a special soft wire for power distribution cabinet, also called secondary wire. The insulated flexible wire with copper core PVC is used in the occasions where flexibility is required for fixed wiring. By the majority of electricians and building decoration personnel like.
Nominal section (mm2) |
Core StruCture (mm) |
Weight (kg/km) |
Outter Diamater (mm) |
Conductor resistance at 20°C≤ (Ω/km) |
2.5 |
19/0.41 |
34.7 |
4.2 |
7.41 |
4 |
19/0.52 |
51.4 |
4.8 |
4.61 |
6 |
19/0.64 |
73.6 |
5.6 |
3.08 |
10 |
49/0.52 |
129 |
7.6 |
1.83 |
16 |
49/0.64 |
186 |
8.8 |
1.20 |
25 |
98/0.58 |
306 |
11.0 |
1.15 |
35 |
133/0.58 |
403 |
12.5 |
0.868 |
50 |
133/0.68 |
553 |
14.5 |
0.641 |
70 |
189/0.68 |
764 |
16.5 |
0.443 |
Product structure: conductor + insulation. The mainstream material of the conductor is mostly oxygen-free copper, which is composed of multiple strands of copper wire, and the insulation is PVC;
Executive standard: JB8734-2012/GB5023-2008;
Quality standard: 3C certification;
Rated voltage: The wire is immersed in water for 1 hour, and it will not break down for 5 minutes under AC 50Hz 2500V (450/750V), 2000V (300/500V) voltage test.
Working temperature: The maximum temperature of normal operation is not more than 70℃, the maximum temperature of BVR-105 type is 105℃, and the laying temperature of wires should not be lower than 0℃;
Allowable bending radius: if the wire outer diameter (D) is less than 25mm, it should not be less than 4D; if the wire outer diameter (D) is 25mm and above, it should not be less than 6 (D).
Widely used in high-rise buildings, hospitals, large libraries, gymnasiums, disaster prevention command and dispatch buildings, stations and civil airports, passenger waiting rooms, key cultural relics protection sites, as well as subways, underground shopping malls or densely populated public places
Selected multiple copper cores, high copper content, strong conductivity
99.99% high-quality oxygen-free copper core, low resistance, power saving and worry-free
The thickness of the coat is uniform, which can prevent the clothes from being broken, effectively prevent the current 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.