1, and the entry method should be formal.
Generally speaking, if you want to engage in electrical engineering, it is suggested that you can register in a technical school or training institution to participate in formal electrical basic knowledge training and practical exercise. After all, your self-study is much worse than that of technical schools or training centers.
In a regular electrician technical school or training center, after passing the study, practical operation and theoretical examination, you will be issued with an electrician's job certificate and an electrician's qualification certificate. With the electrician certificate, you can engage in the corresponding electrician work. On the contrary, it is copyright to engage in electrician work without electrician certificate, which is not only illegal, but also has no guarantee for your own safety!
2, electrician basic knowledge should be solid.
The basic knowledge of electrician includes: the basic principle of circuit, the composition of circuit, the use of electrician tools, the structure and function of electrical or electronic components, the origin of three-phase electricity, factory power distribution, electric traction, electrician safety operation rules and so on.
It is very important to accumulate the basic knowledge of electrician. If the foundation is not solid enough or solid enough, then the electrician's technology is not much higher. I haven't heard that electricians don't make money, and it's not important to learn the basic knowledge of electricians!
3. Have hands-on ability.
After mastering the basic theoretical knowledge, you must also participate in practice. Electrical technology focuses on hands-on ability, and can apply what you have actually learned, not just talk about it! After getting an electrician's certificate to work, you can learn by doing, enrich your own experience and hands-on experience, and learn by doing, and improve quickly!
Motor positive and negative rotation circuit, motor start-up triangle step-down start-up, motor speed regulation circuit, motor intermittent operation circuit, etc. The above is the basic circuit diagram of electrician introduction, which must be mastered.
4. Keep an open mind.
Nobody will be forced to teach you electronic technology. Keep an open-minded learning attitude at work, ask the master and experienced people for advice when encountering problems, and be good at summing up the problems encountered at work. Electrical skills can make you change quickly. Standing on the shoulders of giants to see further will never go out of date!