Knowledge about electric motors

The mechanical transmission routinely present in the current productive systems of any economic activity of a country, is based on the use of electric motors in its drive. Nowadays these energy conversion systems, both domestically and industrially, are preponderant in the performance of various practical applications and therefore represent 95% of all existing main drives due to the fact that they combine the advantages of electric energy. Electric motors can be grouped into several classes and types due to electrical factors, build quality, cooling system and safety conditions in their operability. reelcraft hose reels

The main classification is characterized by the use of the type of electric current in its power supply, which may be AC ​​or DC. Within each of these types the network type may be divided, that is, it requires one or three phases of excitation being respectively single-phase or three-phase and within each of these types may also be synchronous or asynchronous, depending on whether the speed of its rotor is adjusted to the sync frequency or not. The most commonly used type of motor in the industry is the three-phase induction motor.

Knowledge about electric motors