Shaanxi Jinshenghong Cable Co., Ltd. is one of the most reliable manufacturers and suppliers of factory outlet bv single core copper in China. Please feel free to wholesale high quality customized products at low price from our factory. For free sample and cheap products, contact us now.
Products Description
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Materials
Copper Core: BV wires use a single copper core, which has excellent electrical conductivity. Copper is commonly used as a conductor due to its low resistance and good conductivity.
PVC Insulation: The insulation layer is made of polyvinyl chloride (PVC) material, which has excellent electrical insulation, heat resistance, and corrosion resistance. This material not only protects the copper core but also prevents current leakage, ensuring safety.
Products Specifications
BV wires come in various specifications, commonly including:
1.5 square millimeters: Suitable for lighting circuits and light electrical appliances.
2.5 square millimeters: Widely used for household appliance sockets and power lines.
4 square millimeters: Suitable for high-power appliances such as air conditioners and washing machines.
6 square millimeters and above: Used for high-power devices or main lines.
BV wires come in various colors to distinguish different uses:
Red: Live wire (L wire)
Blue: Neutral wire (N wire)
Yellow/Green: Ground wire (PE wire)
Black: Spare or neutral wire
Products performance Characteristics
Heat Resistance: The typical working temperature range of BV wires is -15℃ to 70℃, and they can withstand higher temperatures for short periods.
Insulation: The PVC insulation layer has good insulation properties, preventing leakage and ensuring electrical safety.
Corrosion Resistance: PVC material is resistant to chemical corrosion, extending the wire's service life.
Mechanical Strength: The single-core copper wire has good mechanical strength, is not easily broken, and is easy to install and fix.
Products application scenarios
Building Wiring: Widely used in indoor wiring of homes, offices, commercial buildings, etc.
Electrical Installations: Suitable for electrical installations with AC voltage up to 450/750V.
Equipment Connections: Used for power connections of various electrical equipment such as lighting, power sockets, air conditioners, etc.
Products advantage
High Conductivity: Made with high-purity copper cores, BV cables have low resistance and high conductivity, efficiently transmitting current and reducing energy loss.
Safe and Reliable: The PVC insulation layer provides excellent insulation performance, preventing current leakage and ensuring safety during use.
High Voltage Resistance: Capable of withstanding high voltages, making them suitable for various electrical equipment needs.
Corrosion Resistance: The PVC material has excellent resistance to chemical corrosion, extending the cable's service life.
Wear Resistance: The single-core copper wire has good mechanical strength and wear resistance, reducing the risk of damage during installation and use.
Good Flexibility: Despite being a single-core wire, it has a certain degree of flexibility, making it easier to install and lay out.
BV cable parameter list
| Sectional area(mm²) | inner conductor | nomlnal thickness(mm) | mean outside dlameter (mm) | Max resistance of conductor at 20℃(Ω/km) | Min insulation resistance at 70 ℃(mΩ/km) | |
| min max | ||||||
| bv1.5 | 1/1.38 | 0.7 | 2.6 | 3.2 | 12.1 | 0.011 |
| bv1.5 | 7/0.52 | 0.7 | 2.7 | 3.3 | 7.41 | 0.1 |
| bv2.5 | 1/1.78 | 0.8 | 3.2 | 3.9 | 7.41 | 0.01 |
| bv2.5 | 7/0.68 | 0.8 | 3.3 | 4 | 4.61 | 0.009 |
| bv4 | 1/2.25 | 0.8 | 3.6 | 4.4 | 4.61 | 0.0085 |
| bv4 | 7/0.85 | 0.8 | 3.8 | 4.6 | 3.08 | 0.0077 |
| bv6 | 1/2.76 | 0.8 | 4.1 | 5 | 3.08 | 0.007 |
| bv6 | 7/1.04 | 0.8 | 4.3 | 5.2 | 1.83 | 0.0065 |
| bv10 | 1/3.57 | 1 | 5.3 | 6.4 | 1.83 | 0.007 |
| bv10 | 7/1.35 | 1 | 5.6 | 6.7 | 0.14 | 0.0065 |
| bv16 | 7/1.70 | 1 | 6.4 | 7.8 | 0.727 | 0.005 |
| bv25 | 7/2.24 | 1.2 | 8.1 | 9.7 | 0.524 | 0.005 |
| bv35 | 7/2.52 | 1.2 | 9 | 10.9 | 0.524 | 0.004 |
Products Installation Methods
1. Choose the Right Specification: Select the appropriate wire specification according to the current demand to avoid overloading.
2. Maintain Insulation Integrity: Avoid damaging the wire during construction and maintain the integrity of the insulation layer.
3. Correct Connections: Ensure secure connections to avoid loose connections and poor contact.
4. Secure Fixing: Use clips or wire ducts to fix the wire, preventing it from loosening or hanging.
our factory
Quality first, reputation first
Located in Shaanxi Province, China, the company supplies a large number of cables to high-demand customers in Southeast Asia, the Middle East, Russia, North Africa andaround the world. Our strength lies in our in-depth knowledge of the market and customer needs. Our processing plant is well equipped, large capacity, and has a strict quality control system.
FAQ
01. Are you a manufacturer or trading company?
02. How can I get a sample to test your quality?
03.What 's your Minimum Order Quantity?
transportation is the best option.
04. Why should you buy from us not from other suppliers?
cables, multi-core control cables, flat wires, electronic wires, video cables, elevator video cables, etc.
05. what services can we provide?
06.Does your company accept OEM production?
How To Cooperate With Us?
mob:+86-18049495269
wechat:18049495269
Phone Number: (86)-18049495269
E-mail : Jeasmine@sxjshsm.com
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