The price of three-phase optical cable varies widely depending on material, insulation, armoring, and length, typically ranging from $1 to $10 per meter for standard industrial cables.

Factors Affecting Price

1. Material: Copper cables are more expensive than aluminum due to higher conductivity and durability, while aluminum offers a cost-effective alternative for large-scale installations ( ).
2. Insulation Type: PVC-insulated cables are cheaper, whereas XLPE (cross-linked polyethylene) insulation is more durable, heat-resistant, and suitable for high-voltage applications, increasing the cost ( ).
3. Armoring: Steel wire-armored (SWA) cables provide mechanical protection and are priced higher than unarmored cables, especially for underground or industrial use ( ).
4. Length and Customization: Longer cables or custom specifications (e.g., specific voltage ratings, OEM requirements) increase the price ( ).
5. Market Factors: Copper and aluminum commodity prices, regional demand, and supplier pricing policies influence the final cost ( ).

Typical Price Ranges

• Standard three-phase copper cable (PVC insulated, unarmored): approximately $1–$3 per meter.
• XLPE insulated or armoured three-phase cable: approximately $3–$10 per meter depending on thickness and protection level ( ).
• Wholesale or factory-direct options: Prices can be lower per meter when purchased in bulk from manufacturers, especially in regions like China ( ).

Where to Buy

• Online marketplaces: eBay offers a variety of three-phase cables with fast shipping ( ).
• Industrial suppliers: Alibaba and Made-in-China provide factory-direct and wholesale options with customizable specifications ( ).
• Local distributors: Companies like Polycab provide updated price lists and regional availability ( ). When purchasing, it is important to verify certifications, insulation type, and armoring to ensure safety and compliance with local electrical standards.