How to quickly improve electrical maintenance skills - Solutions - Huaqiang Electronic Network

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For beginners, electrical maintenance is difficult, but as long as you master the skills of learning and maintenance skills, getting started is not difficult, and learning can be done. There are usually several ways to improve your overhaul skills:
(1) Learn from books. First of all, you should have some knowledge of electricity, and then learn the basics of maintenance, learn the basic principles of electrical work, basic components, basic maintenance methods, etc. by self-study or participate in training courses, and prepare for the theory of maintenance. After having some practical experience, and then training in the training class, the maintenance skills can be further improved. It is also a very effective way to learn to collect extensive experience in various magazines.
(2) Inquire from the user. Before repairing the electrical appliance, it is necessary to ask the user about the use and maintenance history of the electrical appliance, the cause and process of the fault, and the performance of the fault phenomenon according to the actual situation. Knowing these situations is undoubtedly helpful for speeding up inspections and improving maintenance skills.
(3) Learn from experienced people. Learning from others, including observing or assisting experienced technicians to overhaul electrical appliances, not only can understand the overhaul work, overcome mystery, but also broaden the horizons and learn many practical experiences that cannot be learned in books. The problems you encountered in the maintenance, please have the experience of the teacher to help analyze or point to the side, can make you feel good and open.
(4) Learning through practice. Practice is the most effective way to gain experience in maintenance and improve maintenance skills. To truly learn the knowledge of books and the experience of others, you must pass the real money. Beginners can get started with the simplest repairs such as replacing fuses, and then master some basic troubleshooting skills after overhauling several common faults. If you want to improve your maintenance skills as quickly as possible, you can dissect one or two common models, master the troubleshooting methods of various common faults, and then touch various electrical appliances to broaden your horizons.
(5) Master the principle of overhaul. The general principle of overhauling electrical appliances is: first investigation, then hands-on; first power, after the machine; first static, then dynamic; first internal, then external; first simple, then complex; first common, first difficult.
Make timely records of the faults that have been repaired by yourself. In addition to remembering the fault phenomenon, the fault location, and the faulty component, it is also good at analyzing the cause of the fault (especially the cause of the special fault), recording the successful experience and the lessons of frustration; learning from both positive and negative aspects, Can quickly improve maintenance skills.