Nema 24 Stepper Motor, 2A, 1.8 degree, 2 phase 4 wires

Nema 24 Stepper motor, 1.8 degree, 2.5Nm in 88mm, phase current 2A and resistance 1.2Ω, manufacturer direct sale.

Specification

Dimensions

Motor Connection

Tips: Application of stepper motor in material measurement

1. Measurement of powdery material
   In the measurement of the powder packaging machine, the stepper motor is used to control the rotation velocity and revolutions of screw. Thus, the mechanical structure is simplified and it is controlled really conveniently. Under the circumstance of no-load, the rotational velocity and stopping position of the stepper motor only depends on the frequency and pulse number of pulse signal and is free of influences of load change, which features obvious precision advantage compared to the screw measurement controlled with electromagnetic clutch. It is further applicable measuring the materials with large change in proportion.
2. Measurement of viscous material
   Stepper motor is used to control gear pump, which also can be precisely measured. Measurement of gear pump relies on measurement of engagement rotating of a pair of gear. The material is mandatorily conveyed to the discharge hole from the feeding hole through the space among gears. Meanwhile, the power is from the stepper motor, whose location and velocity is controlled with the programmable controller. Measuring precision is higher than that of piston pump. As for viscous material packing machine, straight gear is used to increase speed. Thus, the velocity of the stepper motor is reduced; the noise is controlled; reliability is also enhanced; and the measuring precision is guaranteed.