Our 4 Core Steel Wire Armoured (SWA) Cable with soft annealed copper conductors offers a highly durable and reliable solution for low voltage power distribution. Manufactured to comply with BS 5467 and IEC 60502-1 standards, this cable features XLPE insulation, robust Steel Wire Armour (SWA), and a protective PVC oversweath. With a rated voltage of 0.6/1kV, it is engineered for demanding indoor and outdoor applications requiring mechanical protection and reliable electricity supply.
Applications
This 4 Core SWA Armoured Cable is versatile and commonly used for electricity supply in low voltage installation systems across various environments:
- Underground Installations: Suitable for direct burial, with the steel wire armouring providing enhanced protection from external mechanical damage.
- Power Networks: Ideal for general power distribution and fixed installations.
- Incoming Mains Supply: Frequently used for incoming mains electricity to homes, commercial buildings, and industrial sites.
- Indoor & Outdoor Use: Designed for installation in diverse locations, including:
- Cable ducts
- Power and switching stations
- Local energy distribution systems
- Industrial plants
- Areas without Mechanical Damage Risk: While armoured for protection, these cables are robust enough for general use where reliable power is needed.
The XLPE insulation provides excellent resistance to various fluids and chemicals, good heat stability, and is UV resistant, further enhancing the cable's longevity and reliability.
Standards Compliance
Our 4 Core SWA Armoured Cables are manufactured and tested to comply with or exceed the requirements of the following international and British standards:
- BS 5467: Electric cables. Thermosetting insulated, armoured cables for voltages of 600/1000 V and 1900/3300 V.
- IEC/EN 60502-1: Power cables with extruded insulation and their accessories for rated voltages from 1kV (Um=1.2kV) up to 35kV (Um=40.5kV) - Part 1: Cables for rated voltages of 1 kV (Um=1.2kV) and 3 kV (Um=3.6kV).
- IEC/EN 60228: Conductors of insulated cables (specifies conductor types: plain circular, compacted, or shaped stranded copper or aluminium).
- Flame Retardancy: Compliant with IEC/EN 60332-1-2 (single vertical insulated wire or cable).
CONSTRUCTION :
4 Core SWA Armoured Cable Construction
4 Core SWA Armoured Cable Construction
TECHNICAL DATA :
4 Core SWA Armoured Cable Technical Data
| STANDARD | IEC 60502-1, BS 5467 and BS 6346 |
| APPLICATION | Distribution networks, Industrial use |
| CHEMICAL PERFORMANCE | Chemical & Oil resistance: Good |
| MECHANICAL PERFORMANCE | Minimum bending raduis: x15cable diameter (unarmoured) Minimum bending raduis: x20 cable diameter (armoured) |
| FIRE PERFORMANCE | Flame non-propagation base on IEC 60332-1 Reduced emission of Halogens chlorine<15% |
| TERMINAL PERFORMANCE | Maximum service temperature: 90°C Maximum short-circuit temperature: 150°C(max. 5s) Minimum service temperature: -40°C |