What does a Electrician do?
|Citation||Retrieved in 2017 from BLS.org|
An electrician installs and maintains electrical power for lighting systems, communication systems, wiring and control systems, and appliances. They are qualified to inspect electrical components like circuit breakers and transformers and use various testing equipment to identify electrical problems and would be expected to repair or replacement equipment or wiring.
How to Become an Electrician
The most common avenue to become an electrician is through a apprenticeship program that consists of 144 hours of technical training and 2,000 hours of paid on-the-job training. This usually takes about 4-5 years to complete, after which a license is usually required according to each state’s regulations. An accredited technical school can be acceptable and have courses in safety practices, circuitry and basic electricity, as well as some math and blueprint reading.
Job Description of an Electrician
An electrician reads blueprints that reveal the location of outlets, circuits, and other equipment. He or she uses a variety of tools for the job, such as hand and power tools like conduit benders, wire strippers, and power tools. They also use tools like ammeters or voltmeters.
There are basically two types of electricians. One type is residential, which typically works in private homes or new home construction. The other type of electrician is an inside electrician that works most often in factories or businesses with larger electrical systems.
The Bureau of Labor Statistics projects a high growth rate in 2012-2022 in this career field based on new construction growth and alternative powers such as wind and solar energy.