#armouredcable

A cable's performance isn't determined by conductivity alone.

Environmental conditions, mechanical stress, and installation requirements all influence whether an armoured or unarmoured copper cable is the better choice. Selecting the right option can improve reliability and service life.

Introduction

In today’s rapidly evolving industrial and infrastructure landscape, the demand for safe, durable, and high-performance electrical systems has never been greater. One of the most critical components that ensures uninterrupted power supply and protection against external damage is the Armoured Cable. Designed to withstand mechanical stress, environmental hazards, and harsh operating conditions, armoured cables are widely used across industries such as construction, manufacturing, energy, and infrastructure development.

Smart Sense Supplies, a trusted name in electrical solutions, offers a comprehensive range of premium-quality armoured cables engineered to meet the highest standards of safety, durability, and performance.

What is an Armoured Cable?

An armoured cable is a type of electrical cable that features an additional protective layer—typically made of steel wire or steel tape—wrapped around the insulated conductors. This armour acts as a shield, protecting the cable from mechanical damage, rodents, moisture, and other environmental factors.

These cables are specifically designed for installations where extra protection is required, such as underground wiring, outdoor installations, industrial plants, and high-risk environments.

Construction of Armoured Cable

The robust design of armoured cables is what sets them apart. Each layer serves a specific purpose to ensure safety and efficiency:

ConductorMade of high-quality copper or aluminum, the conductor is responsible for transmitting electrical current efficiently.

InsulationUsually composed of XLPE (Cross-Linked Polyethylene) or PVC, insulation prevents leakage of current and ensures electrical safety.

Bedding LayerThis inner sheath provides additional protection and cushioning for the insulated conductors.

Armour LayerThe defining feature—typically steel wire armouring (SWA) or steel tape armouring (STA)—offers mechanical strength and impact resistance.

Outer SheathThe outermost layer, often made of PVC or polyethylene, protects against environmental factors such as moisture, chemicals, and UV exposure.

Types of Armoured Cables

Steel Wire Armoured (SWA) CableIdeal for heavy-duty applications, SWA cables provide excellent tensile strength and are commonly used in underground and outdoor installations.

Steel Tape Armoured (STA) CableThese cables are suitable for environments where less mechanical stress is expected but protection is still required.

Aluminium Armoured CableLightweight and cost-effective, these are widely used in power distribution systems.

Low Voltage and High Voltage Armoured CablesDepending on application requirements, these cables are designed to handle varying voltage levels safely.

Key Features and Benefits

Superior Mechanical ProtectionThe armour layer ensures resistance against crushing, impact, and abrasion.

Enhanced SafetyMinimizes risks of electrical faults, short circuits, and external damage.

Weather & Moisture ResistanceSuitable for outdoor and underground installations.

Long Service LifeDesigned to perform reliably over extended periods with minimal maintenance.

Fire ResistanceMany armoured cables are manufactured with fire-retardant materials to enhance safety.

Applications of Armoured Cable

Armoured cables are widely used in diverse sectors due to their durability and reliability:

Industrial Plants – For powering heavy machinery and equipment

Construction Projects – Temporary and permanent electrical installations

Underground Cabling – Direct burial without additional protection

Power Distribution Networks – Reliable transmission across long distances

Commercial Buildings – Safe and secure internal and external wiring

Why Choose Armoured Cables from Smart Sense Supplies?

When it comes to quality and reliability, Smart Sense Supplies stands out as a preferred supplier in the electrical industry. Their armoured cables are manufactured using premium-grade materials and advanced technology, ensuring compliance with international standards.

Key Advantages of Choosing Smart Sense Supplies:

Consistent product quality and certified manufacturing standards

Wide range of cable specifications to meet diverse project requirements

Competitive pricing with excellent value for investment

Expert technical support and guidance

Reliable supply chain ensuring timely delivery

Installation and Maintenance Tips

To maximize the performance and lifespan of armoured cables:

Ensure proper handling to avoid damage during installation

Use appropriate cable glands and accessories

Follow standard safety guidelines and regulations

Conduct periodic inspections for wear and tear

Avoid excessive bending beyond recommended limits

Conclusion

Armoured cables are an indispensable component in modern electrical systems, offering unmatched protection, durability, and reliability. Whether it’s for industrial, commercial, or infrastructure applications, these cables ensure safe and efficient power transmission even in the most demanding environments.

Low Voltage Copper Armoured Cable | Durable & Safe Power Cables

Ducab cable price is one of the most important considerations for contractors and engineers planning reliable power distribution for industrial and commercial projects. High-quality armoured cables ensure safety, durability and consistent performance even in demanding environments.​

Why Ducab armoured cables

Ducab XLPE/SWA/PVC armoured cables are designed with copper conductors, XLPE insulation, steel wire armouring and a tough PVC outer sheath, making them suitable for underground and outdoor installations. This construction offers strong mechanical protection, resistance to moisture and chemicals and long service life in heavy-duty applications.​

Choosing the right specification

The 4 core, 185 sq.mm configuration is ideal for high-load power distribution in infrastructure, industrial and large commercial setups. Using the correct cross-sectional area and insulation voltage rating helps minimise losses and maintain safe operation under continuous load.​

Check latest Ducab cable price