BVR Fire Retardant Electrical Cables 6mm2 Flexible House 1 Core Cable
Price:
0.02-1.15USD
MOQ:
100m
Delivery Time:
3-7
Brand:
JinHong
Product Description
BVR Flexible Electrical Cable
BVR Cable is a PVC-insulated flexible copper wire designed for electrical installations requiring flexibility and ease of handling. The stranded copper conductor provides superior maneuverability compared to solid core alternatives.
BVR Cable Designation
- B: Insulated Wiring (Chinese standard designation)
- V: PVC (Polyvinyl Chloride) Insulation
- R: Flexible (Stranded Copper Conductor)
Applications
- Building Wiring: Fixed electrical circuits in residential, commercial, and industrial buildings
- Power Distribution: Wiring for distribution boards, switches, and outlets
- Control Systems: Control wiring for machinery and equipment
- Temporary Installations: Construction site wiring and temporary power supply
Key Advantages
- Flexibility: Ideal for applications requiring frequent bending or movement
- Easy Installation: Stranded conductor simplifies routing and termination
- Cost-Effective: Affordable solution for flexible electrical installations
- Wide Availability: Commonly used and readily available in various sizes
Technical Specifications
| Nominal Section (mm²) | Number/Diameter of Core (mm) | Maximum Outer Diameter (mm) | Reference Weight (kg/km) | Conductor Resistance at 20℃ (Ω/km) |
|---|---|---|---|---|
| 2.5 | 19/0.41 | 4.2 | 34.7 | 7.41 |
| 4 | 19/0.52 | 4.8 | 51.4 | 4.61 |
| 6 | 19/0.64 | 5.6 | 73.6 | 3.08 |
| 10 | 49/0.52 | 7.6 | 129 | 1.86 |
| 16 | 49/0.64 | 8.8 | 186 | 1.15 |
| 25 | 98/0.58 | 11.0 | 306 | 0.727 |
| 35 | 133/0.58 | 12.5 | 403 | 0.524 |
| 50 | 133/0.68 | 14.5 | 553 | 0.387 |
| 70 | 189/0.68 | 16.5 | 764 | 0.268 |
Frequently Asked Questions
What does BVR stand for?
- B: Fixed wiring cable (Chinese standard classification)
- V: PVC insulation
- R: Flexible/stranded conductor
BVR is a PVC-insulated flexible copper wire designed for electrical installations requiring bending and maneuverability.
What are the standard voltage ratings for BVR cable?
- 300/500V: For lighting circuits and control wiring
- 450/750V: For power distribution and socket circuits
- Special Versions: 300/300V for extra flexibility, 600/1000V for industrial applications
Where is BVR cable commonly used?
- Residential buildings: Wall outlets, lighting circuits, appliance connections
- Commercial spaces: Office power distribution, retail store wiring
- Industrial applications: Control panel internal wiring, machine connections
- Renovation projects: Retrofitting existing electrical systems
What is the temperature rating of BVR cable?
- Normal operating temperature: -15°C to +70°C
- Maximum conductor temperature: 70°C continuous operation
- Short-circuit withstand: 160°C for maximum 5 seconds
What safety standards does BVR comply with?
- International: IEC 60227
- Chinese National: GB/T 5023
- Certifications: CCC (China), CE (Europe), RoHS
- Fire Performance: Standard version is not flame-retardant (for flame-retardant requirements, choose ZR-BVR)
Can BVR be used outdoors or in damp locations?
- Not recommended for direct outdoor exposure
- Suitable for indoor dry and damp locations when properly protected
- Requires conduits or trunking in harsh environments
- Not designed for direct burial
What are the available conductor sizes?
- Common Sizes: 1.5 mm², 2.5 mm², 4 mm², 6 mm²
- Standard Range: 1.5 mm² to 35 mm²
- Stranding Classes: Class 2 (standard) or Class 5 (high flexibility)
What is the current carrying capacity of BVR?
Example for 450/750V BVR:
- 1.5 mm²: 15-20A (depending on installation method)
- 2.5 mm²: 20-27A
- 4 mm²: 25-36A
- 6 mm²: 32-46A
Note: Actual capacity depends on installation conditions and local regulations.
What are the advantages of choosing BVR over other cables?
- Flexibility: Easier installation in complex routing situations
- Vibration Resistance: Withstands mechanical stress better than solid conductors
- Installation Efficiency: Faster installation in tight spaces
- Reliability: Maintains electrical continuity under movement stress
- Cost-Effective: Balanced performance and price for flexible applications
Color coding availability?
- Standard Colors: Red, yellow, blue, black, green-yellow (earth)
- Phase Identification: Brown, black, grey (international standards)
- Custom Colors: Available for specific project requirements
- Color Coding: Helps in circuit identification and maintenance
Cable Type Comparison
BV: Rigid wire, a single-core copper wire.
BVR: Flexible wire, a single-core wire made of multiple copper strands twisted together.
RV: Also a flexible wire, generally not used for home decoration.
BVVB: Rigid sheathed wire, two or more BV wires sheathed together.
RVVB: Flexible sheathed wire, two, three, or four RV wires sheathed together.
Service of JinHong Company
Over Productions Service:
JinHong has a wide range of cable and conductor products for you to choose from. We will provide caring services and professional project solutions for everyone who needs them.
Quality Certification Services:
JinHong cable products are manufactured according to GB, IEC, BS, NFC, ASTM, DIN, and other international standards. Our technical team can customize cable products that meet your requirements according to your needs.
Profession Customer Service:
JinHong provides free professional consulting services to provide you with one-stop project solution services and rapid product delivery solutions.
Delivery And Shipping Services:
While we at JinHong provide high-quality cables, we also provide good delivery solutions. While ensuring the safe delivery of products, we provide the best packaging and transportation solutions, greatly reducing customers’ transportation costs.
Packaging of JinHong:
JinHong cable packaging is provided in the form of wooden reels, corrugated boxes, and coils. The cable ends are sealed with BOPP self-adhesive tape and a non-hygroscopic sealing cap to protect the cable ends from moisture. We can print the required marks on the outside of the barrel with waterproof material according to customer requirements.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
JinHong Wire And Cable Group
Location
Factory ：No. 9, Pengfeng Road, Tongyang Industrial Park, Chaohu City, Hefei City, Anhui Province.
Contact Person
Wendy Fan