Selection of 57mm open loop stepper motor-two phase
The 57mm stepper motor is a widely used motor in the field of industrial automation, with its advantages of high precision, high reliability, and low noise. The main parameters of the 57mm two-phase open-loop stepper motor are as follows:
1, Step angle.
Step angle refers to the angle at which a motor rotates for each pulse it receives. The step angle of the 57mm open loop stepper motor is 1.8 °, which means that the stepper motor requires 200 pulses to complete a complete 360 ° rotation.
2, Rated current.
The rated current of the 57mm open loop stepper motor is 3.5A and 4.2A, depending on the motor model and application requirements. The rated voltage is the voltage required by the motor at the rated current, which may be in the range of 24V to 48V, depending on the motor design and performance requirements. It should be noted that the higher the voltage, the greater the torque, but exceeding the rated voltage can easily burn out the motor.
3, Static torque.
Static torque refers to the ability of a motor to resist external forces when it is stationary. The static torque of a 57mm stepper motor may range from 0.8Nm to 2.4Nm, depending on the motor model. Usually, the longer the body, the greater the torque.
4, Application field.
The 57mm open loop stepper motor is commonly used in CNC machine tools to control the position of cutting tools and workpieces. Also used in 3D printers to control the movement of the print head and platform. In addition, it is widely used in fields such as automated production lines, robots, and packaging machinery.
The optional models of 57mm stepper motors include:
SM2301 stepper motor, static torque 0.87N. m, rated current 3.5A, body length 42mm;
SM2302 stepper motor, static torque 1.41N. m, rated current 3.5A, body length 56mm; SM2303 stepper motor, static torque 1.62N. m, rated current 4.2A, body length 65mm;
SM2304 stepper motor, static torque 2.44N. m, rated current 4.2A, body length 80mm. The adaptive driver for the 57mm stepper motor is S-245D, with a voltage of 24-48VDC.
In summary, the 57mm open loop stepper motor, with its excellent parameter characteristics, meets the requirements of various industrial automation equipment for high precision, high reliability, low noise, and has made important contributions to the development of industrial automation. The 57mm two-phase open-loop stepper motor plays an irreplaceable role in improving production efficiency, ensuring product quality, improving working environment, and reducing noise.
Greensky Power Co., Ltd. is a professional manufacturer engaged in the research, development, production, OEM motor, sale of stepper motor.
If you are searching stepper motor for your project, please contact our sales team.
