Commercial electrical wiring is the installation of electrical wiring within a building. It is governed by the National Electrical Code (NEC), which specifies minimum safety standards.
Commercial electrical wiring differs from residential electrical wiring in several ways. Generally, larger commercial buildings require three-phase power, while residential buildings use single-phase. The types of electrical wiring used in different buildings also depend on the type of equipment installed.
Commercial electrical wiring is a crucial aspect of any business. Whether your company is just starting out or you're expanding, the quality of your wiring is important.
If you're planning to build or renovate a commercial facility, it's best to hire a licensed electrician. Electrician Fresno can make sure that your electrical wiring meets local codes and power requirements. In addition, they can also install new circuit panels or enhanced lighting.
Before deciding on which wiring method to use, you should consider factors such as your building's design and construction, floor structure, and electrical flow needs. Having the right type of electrical outlets will ensure that your business can operate without interruptions.
Commercial wiring is usually covered by plastic sheathing, which helps to protect the surrounding area from the damage. The insulation is also nylon coated, making it heat resistant and able to withstand corrosive liquids and gases.
A common type of wiring is manufactured cable assemblies, which are made up of multiple conductors. They can be wrapped in metallic or nonmetallic sheaths.
Conduits are another type of wiring commonly found in commercial buildings. These conduits are typically tube-like structures. Rigid or flexible, they allow for easy installation in hard-to-reach places.
