FMXA-1054S

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The FMXA-1054S is a type of single phase, four-quadrant chopper for phase\'s angle control. It is mainly used to control the speed of three phase induction motors driven by inverters. This type of rectifying diode can also be used in the fields of crane control, three-phase asynchronous motors, and so on. In order to investigate its application further and better understand its working principle, this article will discuss the application field and working principle of the FMXA-1054S.

Application Field:

The FMXA-1054S is an ideal application for speed or position control with fidelity. It is mainly used in the fields of crane control, three-phase asynchronous motors, industrial automation, and so on. This single- phases four-quadrant chopper have many advantages over traditional speed control systems such as low harmonic, low speed ripple, high speed accuracy, and wide speed range.

For induction motor drives, this product provide an accurate frequency control, and also improve the power factor and reduce the motor heating. For example, in the crane control field, this type of rectifying diode can help to improve the working conditions and safety of crane by accurately controlling the speed of the crane.

Working Principle

The FMXA-1054S is a linear chopper, which means the converter\'s ON period depends on the input analog signal, so it provides an accurate speed or position control. This type of rectifying diode works by changing the width of the rectangular wave signal. The signal goes through the diode bridge rectifier, which converts the signal into an alternating frequency signal. The signal then passes through a low-pass filter and the output voltage signal is generated.

This signal goes to the inverter and the inverter controls the electronic switch. The electronic switches control the speed of the motor by manipulating the amount of current passed through the motor. In conclusion, the FMXA-1054S works by controlling the width of the signal, which in turn controls the speed of the motor.

Conclusion

The FMXA-1054S is a single phase, four-quadrant chopper for phase\'s angle control. It is mainly used to control the speed of three phase induction motors driven by inverters. This type of rectifying diode can also be used in the fields of crane control, three-phase asynchronous motors, industrial automation, and so on. The working principle of the FMXA-1054S is to convert the signal into an alternating frequency signal, then control the output voltage by controlling the width of the signal. This leads to the precise control of the speed or position of the motor.

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