Electric machinery (English: Electric machinery, commonly known as "motor") refers to an electromagnetic device that converts or transmits electrical energy based on the law of electromagnetic induction. It is represented by the letter M (D in the old standard) in the circuit. Its main function is to generate driving torque and serve as the power source for electrical appliances or various machinery. The generator is represented by the letter G in the circuit. Its main function is to convert mechanical energy into electrical energy. Currently, the most commonly used one is to use thermal energy, water energy, etc. to drive the generator rotor to generate electricity.
Y series three-phase asynchronous motors have the characteristics of high efficiency, low noise, small vibration, high locked-rotor torque, and reliable operation. Suitable for driving various machinery without special performance requirements. The rated voltage is 380V, and it can also be made into 220V, 400V, 415V, 440V, 600V, etc. The frequency is 50Hz, or it can be made into 60Hz according to user requirements. The installation size and power level fully comply with IEC standards. The shell protection grade is IP44, and the cooling method is IC411. Using Class B insulation or Class F insulation, it can operate continuously in an environment where the temperature is not higher than 40 degrees Celsius.