Armoured cable, also called armoured flex, is a kind of cable that is shielded by a metal cover, generally made of steel or aluminium. This safety layer makes it highly durable and resistant to physical damage, humidity, and electromagnetic interference (EMI).
What is the Primary Purpose of Armoured Cable?
An armoured cable is an essential electrical cable type that features a metal cover to shield it from physical damage. Its excellent build quality makes it perfect for settings with a risk of mechanical damage. These cables feature protective armour generally made using robust aluminium or steel materials that protect the internal conductors from any kind of damage and external forces. They tend to be used in environments where exposure to chemicals, humidity, and severe temperatures is typical.
Common Applications of Armoured Cable
- Public Spaces: Used in public buildings, schools, and healthcare facilities where the likelihood of interference or physical stress can be a problem.
- Outdoor Installations: Outdoor electrical wiring, such as power supplies to outer buildings and garden lights.
- Areas Vulnerable to Mechanical Impact: Applied in factories, construction sites and warehouses to provide necessary protection to cables for maintaining circuit integrity.
- Underground Pathways protect the internal wire against moisture, soil corrosion, and bodily damage caused by excavation or other subversive activities.
Essential Tips for Installing Armoured Cable
Appropriate integration of an armoured cable is essential for the durability of any electrical system. Here, we will discuss the fundamental steps and tools required for efficient installation, including:
- Measure and cut the cable as required using suitable cutting tools, taking care not to harm the inner wires.
- Cautiously strip the outer cover and armour to uncover the inner conductors; try not to nick them.
- Choose the suitable gland size and type and fix it to the end of the cable to guarantee a tight seal.
- Connect the internal conductors to the enclosure or equipment by following wiring regulations to provide a secure connection.
- Make sure the gland is strongly connected to the equipment, offering a firm grip and accurate grounding for the cable.
Remember that safety should be your top priority. Turn the power supply off before starting the installation process, and always wear proper electrical safety gear.
Potential Benefits of Using Our Best-in-Class Armoured Cable
- The armoured sheath provides excellent protection against cuts, abrasions, and crushing.
- Resistant to moisture, UV radiation, and extreme temperatures.
- The armoured sheath can help to slow down the spread of fire.
- The metal sheath serves as a shield, reducing interference.
- Minimises the risk of electrical shock and short circuits.
- Protective features contribute to a longer service life.
Summary
Armoured cables are essential elements used in a wide array of electrical installations. They provide necessary protection and durability, ensuring excellent cable performance. Explore our diverse range of high-strength armoured cables from top brands at competitive prices.
