Electrical work is one of the most important phases of building and finishing a home; it's the backbone that supplies every corner with the necessary power. Whether you're building a new home or rewiring your existing one, understanding the basic components of an electrical system will help you make sound and safe decisions.
Types of electrical wires and cables
Wires are the lifeblood of a home's electrical system. Choosing the right type and size ensures safe and efficient performance.
copper wires
Copper wire is the most commonly used material in home electrical wiring due to its high conductivity and flexibility. It is available in various sizes (1.5 mm, 2.5 mm, 4 mm, 6 mm) depending on the electrical load. 1.5 mm wire is used for lighting, 2.5 mm for standard electrical outlets, and 4-6 mm for heavy loads such as air conditioners.
Power and control cables
Used in industrial and commercial applications for power transmission and equipment control. Features heat and moisture resistant insulation.
PVC and XLPE cables
PVC cables are suitable for indoor use, while XLPE cables withstand higher temperatures and are used for outdoor installations and heavy loads. Armored versions offer additional mechanical protection for underground burials.
Circuit breakers and distribution panels
The electrical distribution panel is the main control center for a home's electricity. It contains circuit breakers that protect the circuits from overloads and short circuits.
Important advice: Choose a distribution board with a capacity larger than your current needs to accommodate any future expansions. And be sure to install an ELCB/RCCB to protect people from electric shock.
electrical outlets and switches
The brands and designs vary to suit every taste and budget:
- LUXIFY plugs: Modern designs with high quality and heat resistance.
- Lighthouse switches: A trusted Saudi brand with a wide range of products suitable for home and commercial use.
- Afyaash Masa Al Fanar: The luxury line from Al Fanar features an elegant design and excellent materials.
- Panasonic plugs: Japanese quality known for its durability and long lifespan.
- External plugs and protective boxes: Water and dust resistant, suitable for gardens and open areas.
electrical wiring
The pipes and conduits that protect the wires inside the walls include:
PVC electrical conduits
Lightweight and electrically insulating, it is used for concealed wiring within walls and ceilings. Available in 16mm, 20mm, and 25mm sizes.
Concrete pipes and electrical conduits
Flexible and easy to extend in tight spaces and curves, it is commonly used in concrete pouring stages.
Number and electrical supplies
Electrical work is never complete without the right tools: electrical tape, test screwdrivers, cable clamps, junction boxes, and specialized hand tools. Investing in high-quality tools saves time and effort and ensures professional results.
electrical appliances
Desert coolers
An economical and effective solution for cooling large spaces in arid regions. It operates on the principle of evaporation and consumes significantly less energy than traditional air conditioners.
electric heaters
Multiple options of oil, ceramic and fan heaters, each type to suit a different room size and usage style.
Electrical safety tips
- Always hire a licensed electrician for major work.
- Make sure to turn off the electricity before any maintenance work.
- Use wires and materials that conform to Saudi Standards, Metrology and Quality Organization (SASO).
- Do not overload the sockets beyond their capacity.
- Check the electrical wiring regularly, especially in older homes.
in RimcoWe provide you with a comprehensive range of wires, cables, circuit breakers, panels, sockets and electrical supplies from the best brands. Contact us For free consultation.
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