3315_0 PM25S-148-15 141g-cm Unipolar Stepper
Product Code:
3315
£6.94
£5.78
This affordable unipolar stepper has a 7.5° step angle and 50 g·cm of torque at low speeds.
This is a good compromise between the 3314 and the 3316.
Connection: This motor must be controlled by a constant current or chopper drive controller.
Motor Properties |
|
|
Motor Type |
Unipolar Stepper |
|
Manufacturer Part Number |
PM25L-048-15 |
|
Step Angle |
7 1⁄2° |
|
Step Accuracy |
7 % |
|
Holding Torque |
140 g·cm |
|
Rated Torque |
50 g·cm |
|
Maximum Speed at Rated Voltage |
240 RPM |
Electrical Properties |
|
|
Rated Voltage |
12 V DC |
|
Rated Current |
100 mA |
|
Coil Resistance |
120 Ω |
|
Phase Inductance |
31 mH |
Physical Properties |
|
|
Shaft Diameter |
2 mm |
|
Weight |
31 g |
|
Number of Leads |
6 |
|
Wire Length |
300 mm |
Documents
Projects
- Sorting Coloured Beads (February 9, 2018)
- Steppers with Encoders: When Open-loop Control Is Not Enough (May 13, 2014)
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