Rigid Conductor Structure for Fixed Installation
This solid building wire is a BV-type single core rigid electrical wire manufactured with high-purity oxygen-free copper. The solid conductor structure provides strong mechanical stability, high tensile resistance, and excellent shape retention, making it particularly suitable for permanent fixed wiring inside building walls.
The insulation layer is made of national standard PVC material with stable extrusion quality. It offers reliable flame retardant performance, aging resistance, and thermal stability under long-term operation. The conductor is manufactured with accurate cross-section control, ensuring consistent electrical performance without under-sizing or material reduction.
In concealed residential electrical systems, this is commonly used as the core solution for stable long-term fixed installation in concrete walls and protected conduits.
Application in Residential Fixed Wiring Systems
This product is widely used in building electrical installation projects where wiring remains permanently fixed after construction, including:
- Wall concealed wiring in residential buildings
- Fixed lighting and socket circuits throughout the house
- Internal wiring of distribution boxes and panels
- Standardized wiring in newly built apartments and housing projects
- Indoor fixed electrical infrastructure in construction projects
In these systems, solid building wire is preferred because it maintains stable positioning and reduces the risk of movement or deformation after installation.
Manufacturing Control and Service Support
Sample testing is available to ensure specification accuracy before bulk production. Customers can request customized conductor size, insulation color, and packaging specifications according to project requirements.
Mixed orders with different colors and specifications are supported within the same minimum order quantity, providing flexibility for construction contractors and material distributors.
For residential electrical projects, solid building wire is supplied as a stable and standardized solution for long-term indoor power distribution systems.
Technical Specifications
|
Item |
Specification |
|
Product Type |
BV Single Core Solid Wire |
|
Rated Voltage |
450/750V |
|
Conductor Material |
Oxygen-Free Copper Solid Core |
|
Insulation Material |
PVC (Polyvinyl Chloride) |
|
Operating Temperature |
70°C |
|
Standard |
GB/T 5023-2008 |
|
Packaging |
100m / Roll, 95m / Roll |
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