Online Classes in Electrician Studies
Detailed below are some of the most commonly offered online electrician classes and courses.
- Electricians and Safety: This course provides an overview of safety procedures, including the proper use of tools, maintenance of safety gear, including face shields, helmets, gloves and appropriate clothing. Students will also learn how to notify other workers of safety hazards, properly use a fire extinguisher and develop safe work habits. Different work hazards will also be discussed, such as static electricity and incorrect use of circuits.
- Electrical Circuiting: Students will be introduced to electrical laws in this class, such as Ohm's Law, Kirchhoff's Voltage Law and their applications. AC circuits will be the primary focus in this class; however, students will also need to be able to identify characteristics of parallel circuits and series circuits. Problem-solving techniques will also be demonstrated through online tutorials.
- Electrical Blueprints: Electricians need to understand electrical blueprints and how to create and read them. Blueprint information such as icons, inferences and functions will be examined in this class. Students may be asked to identify circuit features on blueprints or design their own to successfully complete the class.
- National Electric Code: Most states require electricians to be licensed with the National Electric Code. This class highlights major NEC revisions and provides an overview of the NEC. This class is not required to take the NEC exam; however, this class does help students to understand and familiarize themselves with NEC codes that feature prominently on the exam.
- Installing Lighting, Fans, and Appliances: Students will get more in-depth instructions on and practice with installing a variety of common electrical devices. They will also learn about the proper equipment for surge protection and modern wiring practices necessary for communication cabling.
- Electricians' Tools: This course teaches students about the hand tools you may use as an electrician and how to operate them safely. Other topics include Ohm's Law, the symbols of schematic drawings and the instruments used to measure current, voltage and resistance.
- Math for the Trades: Electricians and other trade-related positions require certain math knowledge for their day-to-day work. This course focuses on fractions, lengths and angles, and formulas that relate to trade-related issues.
While electricians typically complete an apprenticeship program and 2,000 hours of on-the-job training, various schools offer online electrician classes that teach the fundamentals of electrical work. Courses primarily rely on independent study, including reading text books or online material, creating electrical models and completing online exams. These classes can also help prepare students for licensing, which is commonly required for employment in most states. Online electrician classes may be offered on their own or as part of an electrician training program that results in a diploma. Because requirements may vary depending on school and class, it is best to check on specifics prior to enrolling.
Online options are available to those interested in becoming an electrician, primarily at the diploma or certificate level. A wide range of topics will be explored, including the National Electric Code, electrical blueprints, circuiting and safety.