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Stepper Drives

stepper drive, stepper motor driver
Highlights

Three Different Types For Kinds of Applications

PSR Series, Precise Analog Current Control

PSV Series, Voltage Speed Adjustable Control

PSK Series, Advanced DSP-based Innovative Technology

High Reliability, High Accuracy, High Torque

Smooth Movement, Low Noise & Vibration & Heating

  • Introduction
  • Typical Applications
  • Part Number
  • Downloads

PrimoPal provides three types of stepper drives, including PSR series, PSV series and PSK series. The PSR series of analog stepper drives adopt precise analog current control and are characterized by superior high-speed torque, relatively low stepping noise and low motor heating. The PSV series of voltage control stepper drives adjust the velocity via the external potentiometer or analog 0-5V input, which could ideally replace the brushless motor with gearbox due to its high torque and less motor noise at low speed. The PSK series of digital stepper drives are DSP-based innovative products. Their features include super-low stepping noise, anti-resonance, low-speed ripple smoothing and low motor heating.

PrimoPal's PSR/PSV/PSK series stepper drives are suitable for driving a wide range of stepper motors, from frame size NEMA 8 to NEMA 42. Typical applications include CNC routers, laser cutters, laser markers, medical equipment, X-Y tables, measurement equipment, 3D printers, and many other industrial and office automation applications.

hybrid stepper motor driver part number

  •  
    Datasheet.pdf

    Datasheet of PSR/PSV/PSK series Stepper Drives

Available Versions (Others on Request)
Model Phase Output
Current
Operating
Voltage
Microstep
Resolutions
Driving
Motors
Dimension Weight
A AC DC NEMA mm Kg
PSR Series:

 PSR3015

2

0.2-1.5

N/A

10-30

1-16

8-17

68.5x59x27.5

0.06

 PSR4015

2

0.21-1.5

N/A

18-40

1-64

8-17

86x55x20

0.10

 PSR4020

2

0.25-2.0

N/A

18-40

1-128

8-17

86x55x20

0.10

 PSR5042

2

1.0-4.2

N/A

18-50

2-128, 5-125

17-24

118x75.5x34

0.28

 PSR8078

2

2.8-7.8

N/A

24-80

2-256, 5-250

34-42

139x97x48

0.55

 PSR8078AC

2

2.8-7.8

18-80

24-110

2-256, 5-250

34-42

139x97x48

0.55
PSV Series:

 PSV3015

2

0.2-1.5

N/A

10-30

16

8-17

68.5x59x27.5

0.06
PSK Series:

 PSK5045

2

1.0-4.5

N/A

20-50

1-128, 5-125

17-24

118x71x27

0.24
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