3314_0 950g-cm Unipolar Stepper
This affordable unipolar stepper has a 7.5° step angle and 710 g·cm of torque at low speeds.
This is the motor you want if you are looking for a low cost unipolar stepper that needs to do some work.
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Motor Properties |
|
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Motor Type |
Unipolar Stepper |
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Manufacturer Part Number |
PM42L-048-17 |
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Step Angle |
7 1⁄2° |
|
Step Accuracy |
7 % |
|
Holding Torque |
950 g·cm |
|
Rated Torque |
710 g·cm |
|
Maximum Speed at Rated Voltage |
240 RPM |
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Electrical Properties |
|
|
Rated Voltage |
12 V DC |
|
Rated Current |
280 mA |
|
Coil Resistance |
43 Ω |
|
Phase Inductance |
27 mH |
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Physical Properties |
|
|
Shaft Diameter |
3 mm |
|
Weight |
138 g |
|
Number of Leads |
6 |
|
Wire Length |
300 mm |
Documents
Projects
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Sorting Coloured Beads (February 9, 2018)
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Steppers with Encoders: When Open-loop Control Is Not Enough (May 13, 2014)




