If you’re thinking about becoming an electrician, there are a few things you must know before you get started. First, electricians are extremely practical people. Most of their work is done using hands-on techniques, and it is easy to see if something is done right by a professional’s eyes. You don’t even need a smoke test to tell whether a job is done properly. They also pay close attention to details and have a keen eye for troubleshooting.
An electrician’s job requires a high degree of physical fitness, good hand-eye coordination, and a keen sense of safety. In addition to physical stamina, electricians must also be able to work in difficult environments. They must be able to stand for long periods of time, bend over, climb stairs, and lift heavy items.
When it comes to measuring the current in an electrical circuit, you must know about the two types of electrical current: AC and DC. AC stands for alternating current, which is the more common form of electricity. DC, on the other hand, stands for direct current. The difference between these two types of electricity depends on the type of circuit.
As with any job, there are risks involved in being an electrician. Depending on the location, residential electricians must be physically fit. Aside from bending over, residential electricians must climb ladders and squeeze into tight spaces. As the pace of technological innovation is dizzying, it’s important for an electrician to stay up to date on new technologies. A few examples of new technology that affects electricity include LED Lighting and Power Over Ethernet.