2017年2月5日星期日

Types of motor for deep well pump

Deep well pump motor basic knowledge, electric motor is the electrical energy into mechanical energy power machinery, commonly known as electric rolling, also known as motor (Motor). As the motor is compact, rugged, reliable, simple operation, easy access to electricity, the use of maintenance and management is simple, so in agricultural machinery, especially in irrigation and drainage, agricultural and sideline products processing and other fixed operations has been widely used. Many types of motor, according to the current nature of the motor and the different structure is as follows:
In the above-mentioned various types of motors, agricultural machinery is mainly used in the exchange of single-camera, three-phase asynchronous motor, also known as AC induction motor; because of its wide range of applications, so the type of many, according to commonly used classification can be divided into the following Several types:
According to the structure of motor rotor, it can be divided into cage type (cage type) asynchronous motor and wound type asynchronous motor. In this case,
According to the motor protection forms, can be divided into open type, protective type, closed type, closed type, diving type and explosion-proof type. In this case,
According to the motor rated working mode, it can be divided into continuous working mode, intermittent cycle working mode and short-term working mode. .
According to the motor use environment, can be divided into ordinary environment, warm with, dry tropical, marine, chemical corrosion, outdoor, explosion-proof and other types. In this case,
According to the motor installation points, can be divided into horizontal and vertical two categories. In this case,
According to the size of motor power, can be divided into large, medium, small and micro motor.

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