Thursday, March 21, 2013

Electrical Maintenance 101

Electrical components are some of the most intricate and complex systems in existence. Proper training is required in order to repair, troubleshoot and maintain systems and equipment that supplies electricity to industrial and commercial buildings. While electrical maintenance can be done by the owner or manager of the building, it's better if it's handled by someone who has completed electrical maintenance training and is properly qualified to do the job. Some of the more important aspects of electrical maintenance include surge protectors, power outlets, lighting systems and generators. These should constantly be checked to make sure they are structurally sound and are internally stable.

The Maintenance Plan

What's normally included in a maintenance plan is the replacement of extinguished incandescent and fluorescent lights as well as preventative maintenance. Preventative maintenance includes routine inspections of large equipment and systems in order to resolve minor complications before they become serious problems. Preventative maintenance is especially important in such environments as factories, hospitals and plants since they are all so reliant on electrical systems.

Electrical courses teach individuals how to check electrical generators, circuit breakers and switches to make sure that the wiring is intact and that the connections are solid. If there are any complications, repairs can be done by a qualified electrician who might have to splice wires together in order to get the system in working condition. Other ways to solve electrical problems include encasing wires in a type of metal tubing that's known a conduit in order to keep the wires from fraying. Making sure that wires are in good shape ensures that the current of power that travels to air conditioning, ventilation and power systems is uninterrupted.

Tools Utilized by Electricians

In order to perform their jobs, electricians need wiring and equipment diagrams, specifications of the building and building blueprints in order to make sure that they inspect every inch of the building that needs it. Tools used by electricians include pliers, wire cutters, hand drills, knives, ohm meters, voltage amps, conduit benders and screwdrivers.

In the event that there are certain areas in particular that demand attention, electricians might have to use special equipment and methods in order to identify and isolate the area. In this case, a power transformer may be the root of the problem or the way that a transformer was constructed. To properly test potential problem areas, an individual will need complete comprehension of system design and switchgears in order to understand how all of the intricate electrical systems are connected and how they work together.

Electrical Maintenance Courses

While enrolled in an electrical maintenance course, future electricians will more than likely be instructed on power transformer maintenance, electrical tests, infrared thermography, circuit breaker timing tests, condition-based maintenance and ground resistance as well as soil resistivity training. Certain courses can be customized to the student's individual needs as well as the needs of the environment that they'll be working in. Typically, it takes roughly three days to complete an electrical maintenance course, depending on what type of course you're enrolled in.

If it's been a while since you've has electric maintenance done in your building, look into hiring a qualified electrician to make sure that things run smoothly, efficiently and safely.


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