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Pvc Insulated OFC CCA Electrical Wire Cable
Product Details:
| Place of Origin: | china |
| Brand Name: | sihuan |
| Model Number: | electric wire 2x2.5mm2 3x1.5mm2 4x1.5mm2 |
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Detail Information |
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| Material: | Copper | Type: | Insulated |
|---|---|---|---|
| Insulation Material: | PVC | Jacket: | PVC |
| Core Number: | 2-60 | Lead Time: | 7-15days |
| Average Thickness: | 0.76 | Standard: | GB/T5023.3 |
Product Description
Produc
PVC Insulated OFC/CCA Electrical Wire Cable
Overview
This electrical wire cable features PVC (Polyvinyl Chloride) insulation and is available with two conductor material options:
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OFC (Oxygen-Free Copper): High-purity copper (99.9%) for superior conductivity and durability.
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CCA (Copper-Clad Aluminum): Aluminum core with copper coating, offering a cost-effective alternative with moderate performance.
Designed for residential, commercial, and light industrial wiring, it complies with international safety standards (e.g., IEC, BS, RoHS) and ensures reliable power distribution in fixed installations.
Technical Specifications Table
| Parameter | OFC Cable | CCA Cable |
|---|---|---|
| Conductor Material | Oxygen-free copper (99.9%) | Copper-clad aluminum |
| Conductor Size | 0.5mm² – 10mm² | 0.5mm² – 10mm² |
| Insulation Material | PVC (flame-retardant) | PVC (flame-retardant) |
| Voltage Rating | 300/500V | 300/500V |
| Max Temperature | 70°C (158°F) | 70°C (158°F) |
| Current Capacity | Higher (e.g., 25A @2.5mm²) | Lower (e.g., 18A @2.5mm²) |
| Flexibility | Excellent (stranded) | Moderate |
| Resistance | Low (better conductivity) | Higher than OFC |
| Cost | Higher | Budget-friendly |
| Standards | IEC 60227, BS 6004, RoHS | IEC 60227, RoHS |
Key Features
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Insulation Performance:
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PVC insulation provides excellent electrical isolation, resistance to heat, moisture, and abrasion.
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Flame-retardant properties (compliant with IEC 60332-1) enhance safety in case of short circuits.
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Conductor Options:
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OFC: Ideal for high-load applications (e.g., HVAC, heavy appliances) due to low resistance and long-term reliability.
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CCA: Suitable for lightweight uses (e.g., lighting, extensions) where cost efficiency is prioritized.
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Compatibility & Safety:
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Rated for 300/500V, suitable for indoor wiring, junction boxes, and conduit systems.
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Passes RoHS tests (no hazardous substances).
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Installation Flexibility:
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Stranded conductors (Class 2) allow easy bending and routing in tight spaces.
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Applications
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OFC Cables: Sockets, permanent wiring, high-power devices.
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CCA Cables: Temporary setups, low-load circuits, cost-sensitive projects.
Visual Reference
(Attach an image of PVC-insulated OFC/CCA cables with labeled parts: conductor, insulation, sheath.)
Example Image Link:
Notes
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OFC vs. CCA: OFC is more durable and efficient but costs 20–30% more than CCA.
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Local Standards: Verify region-specific certifications (e.g., UL for USA, VDE for EU).
