Rubber cables vs. PVC cables: Which is the optimal choice?

To determine the optimal solution for your system, it’s important to first understand the fundamental differences between rubber and PVC cables. Below are key comparison points between the two, from material composition and physical properties to performance in real-world conditions.

PVC cables are well-suited for fixed installations due to the following advantages:

• Lower cost, making them ideal for large-scale projects focused on budget efficiency.

• Commonly used in building wiring, indoor power distribution, and internal electronic devices.

• Perform reliably in stable environments that don’t require high flexibility or strong weather resistance.

Rubber cables excel in harsh working environments because of:

• Their flexibility and durability, allowing easy use in construction sites, mining machinery, movable equipment, or marine applications.

• High resistance to extreme weather and mechanical stress.

• Although the initial cost is higher compared to PVC, their longer lifespan provides better long-term economic value by reducing maintenance and replacement expenses.

If you’re looking for a high-quality rubber cable, HELUKABEL’s H07RN-F is an excellent option. This flexible copper conductor (Class 5) cable meets various international standards including VDE, EN and IEC. The permissible operating temperature of its conductor is up to 60°C and has a bending radius of up to 4x outer-Ø. Also, it is available in multiple core and cross-section configurations. This cable is oil-resistant and highly weather-resistant, making it especially suitable for outdoor use.

The H07RN-F rubber cable is now available in stock at HELUKABEL Vietnam’s warehouse. Contact us today to place your order and upgrade your system!