1300120404

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Electrical applications bring a new level of comfort and control to industrial and consumer markets. Specifically, many industries utilize the 13XX120404 series of AC and DC motors to power their equipment. In this article, we will provide an overview of the 13XX120404 series motors, emphasizing its application field and working principle.

Application Field and Working Principle
The 13XX120404 series motors are primarily used for applications such as pumps, compressors, and machine tools, which require precise positioning, speed stability and good load torque characteristics. These motors are suitable for home and industrial applications from domestic to industrial-duty.

The primary working principle of the 13XX120404 series motors is based on the same physical law as most other AC and DC motors: when placed in a magnetic field, a current-carrying conductor will experience a force. This force is perpendicular to the conductor and magnetic field, and is what causes the rotor to turn. The rotor shaft is lined with copper windings, which act as current-carrying conductors when an electric current is passed through them. The resulting interaction between the magnetic fields produces the axial force on the rotor, causing it to turn.

The 13XX120404 series motors use a "falling field" design, wherein the windings are connected to the stator of the motor. As current is supplied to the windings, a rotating magnetic field is created that moves away from the stator, which causes the rotor to turn in response. The rotor maintains its set speed until the current is turned off.

By varying the field current, 13XX120404 series motors will maintain a constant speed regardless of load torque. This makes them an ideal choice for applications such as pumps, compressors, and machine tools, where precise speed and position control is paramount.

The 13XX120404 series motors are powered by either AC or DC supply. The AC motor is more common for applications requiring fast torque response and a continuous torque over a wide speed range. DC motors are used when speed control accuracy is more important than torque and can usually supply continuously higher torque over a narrow speed range.

In addition to the standard AC and DC motors, the 13XX120404 series also offers a servo motor. This differs from the standard motor in that the rotor position and speed can be precisely controlled by an external controller. This makes them ideal for precise positioning applications such as CNC machines and robotics.

The 13XX120404 series motors are a reliable and cost-effective solution for many industrial and consumer applications. By understanding its application field and working principle, engineers and system designers will be able to choose the appropriate motor for their application.

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