Pvc Insulated OFC CCA Electrical Wire Cable

Price Negotiable

Price: Negotiable

MOQ: Negotiable

Delivery Time: Negotiable

Brand: sihuan

Product Description

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:

OFC (Oxygen-Free Copper): High-purity copper (99.9%) for superior conductivity and durability.
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

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

Insulation Performance:

PVC insulation provides excellent electrical isolation, resistance to heat, moisture, and abrasion.
Flame-retardant properties (compliant with IEC 60332-1) enhance safety in case of short circuits.

Conductor Options:

OFC: Ideal for high-load applications (e.g., HVAC, heavy appliances) due to low resistance and long-term reliability.
CCA: Suitable for lightweight uses (e.g., lighting, extensions) where cost efficiency is prioritized.

Compatibility & Safety:

Rated for 300/500V, suitable for indoor wiring, junction boxes, and conduit systems.
Passes RoHS tests (no hazardous substances).

Installation Flexibility:

Stranded conductors (Class 2) allow easy bending and routing in tight spaces.

Applications

OFC Cables: Sockets, permanent wiring, high-power devices.
CCA Cables: Temporary setups, low-load circuits, cost-sensitive projects.

Visual Reference

PVC-insulated OFC/CCA cables with labeled parts: conductor, insulation, sheath.

Notes

OFC vs. CCA: OFC is more durable and efficient but costs 20-30% more than CCA.
Local Standards: Verify region-specific certifications (e.g., UL for USA, VDE for EU).