What does industrial electrical refer to?

Industrial electrical refers to the widespread and extensive use of electricity in industrial production, making it the foundation of power for large machine production, and the widespread use of electricity in technological processes, as well as in industrial production management and control. It mainly involves the electrification of power equipment, the electrification of process technology, and the management and control of production through electronic devices (such as electronic computers).
In addition, industrial electrical also involves the power system, which is the foundation of industrial electrical, consisting of power plants, transmission networks, and distribution systems. In industrial electrical systems, common electrical equipment includes generators, transformers, circuit breakers, contactors, motors, etc., which play different roles.