Armoured Cable Quiz

What is the primary purpose of armoured cable?

• To enhance electrical conductivity

• To protect against physical damage

• To reduce electrical resistance

• To increase flexibility

What materials are typically used for the protective armour in armoured cables?

• Copper or plastic

• Steel or aluminium

• Rubber or glass

• Wood or ceramic

What is a key feature of armoured cable that contributes to its durability?

• Its lightweight design

• Its protective armour

• Its colorful insulation

• Its flexible core

In which environments is armoured cable most beneficial?

• Indoor, dry environments

• Harsh or outdoor environments

• Low-temperature environments

• High-altitude environments

What type of armoured cable is commonly used in underground systems?

• Plastic armoured cable

• Steel wire armoured (SWA) cable

• Copper armoured cable

• Rubber armoured cable

Why is armoured cable suitable for direct burial?

• It is lightweight

• It provides robust protection

• It is highly flexible

• It is inexpensive

When should armoured cable be used?

• In low-risk environments

• Where there is a high risk of mechanical damage

• In areas with minimal interference

• In well-protected indoor settings

What is one application of armoured cable in outdoor installations?

• Indoor lighting

• Garden lighting

• Office wiring

• Kitchen appliances

Why is armoured cable essential for underground routes?

• It is waterproof

• It shields wires from soil corrosion

• It is fire-resistant

• It is cost-effective

In which areas is armoured cable recommended due to potential mechanical damage?

• Residential homes

• Warehouses and factories

• Open fields

• Beaches