PVC Insulated Flexible Wire is a type of copper conductor wire with high flexibility and durable PVC insulation. It is designed for power, lighting, and control circuits in fixed or movable electrical devices. The PVC insulation offers excellent resistance to moisture, abrasion, and chemicals, making it ideal for indoor electrical installations and flexible wiring applications.
Construction
- Conductor: Stranded copper conductor (Class 5, flexible type)
- Insulation: Polyvinyl Chloride (PVC) insulation compound
- Voltage Rating: 300/500V or 450/750V
- Temperature Range: -15°C to +70°C
- Colors: Red, black, blue, yellow, green/yellow, or as required
Technical Specifications
|
Item |
Description |
|
Rated Voltage |
300/500V or 450/750V |
|
Conductor Material |
Stranded Bare or Tinned Copper |
|
Insulation Material |
PVC (Polyvinyl Chloride) |
|
Temperature Rating |
-15°C to +70°C |
|
Flame Retardancy |
IEC 60332-1 / UL VW-1 |
|
Insulation Resistance |
≥ 10 MΩ/km |
|
Flexibility |
Excellent bending performance |
|
Standard |
IEC 60227 / BS 6004 / UL 1007 / VDE 0281 |
Type, Description and Relevant Executive
|
Type |
Description |
Core number |
Production Scope (mm²) |
Rated voltage (V) |
Executive standard |
|
60227IEC02 (RV) |
Cable with soft single conductor, without sheath for general purpose |
1 |
1.5～240 |
450/750 |
GB/T5023.3 |
|
60227IEC06 (RV) |
Cable with soft single conductor, wthout sheath at 70℃ of conductor temperature for interior wiring |
1 |
0.5～1.0 |
300/500 |
|
|
60227IEC08 (RV-90) |
Cable with solid single conductor, without sheath at 90℃ of conductor temperature for interior wiring |
1 |
0.5～2.5 |
300/500 |
|
|
60227IEC52 (RVV) |
Light type soft wire with PVC sheath |
2, 3 |
0.5, 0.75 |
300/300 |
GB/T5023.5 |
|
60227IEC53 (RVV) |
Common soft wire with PVC sheath |
2～5 |
0.75～2.5 |
300/500 |
|
|
BVR |
Soft wire with cu core, PVC insulation |
1 |
2.5～70 |
450/750 |
JB8734.2 |
Features & Advantages
- High flexibility and easy installation
- Resistant to oil, moisture, and abrasion
- Excellent electrical insulation performance
- Flame retardant and safe for household or industrial use
- Cost-effective and durable
- Available in various colors and sizes
Applications
- Internal wiring of electrical appliances
- Control panels and power distribution boards
- Lighting and building wiring
- Household and industrial equipment
- Electronic and communication devices
- Automotive and machine tool wiring
Standards & Compliance
Complies with IEC 60227, UL 1007, BS 6004, and VDE 0281 standards.
RoHS & REACH compliant.
FAQ
Q: What is PVC insulated flexible wire?
A: It is an electrical wire using PVC as the insulation material and featuring a flexible stranded copper conductor suitable for frequent bending or movement.
Q: What conductor types are available?
A: High-purity annealed stranded copper is commonly used to provide better flexibility and conductivity.
Q: What insulation properties does PVC provide?
A: PVC insulation offers good electrical strength, mechanical durability, flame retardancy, and resistance to moisture, chemicals, and abrasion.
Q: What are the typical voltage ratings?
A: Common voltage ratings include 300/300V, 300/500V, and 450/750V depending on the construction and application.
Q: What temperature ranges does it support?
A: PVC insulated flexible wires typically operate from –15°C to +70°C, with special heat-resistant PVC options available up to +105°C.
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