Geeplus Europe Limited
We specialise in design and supply of advanced
actuation devices for your next generation products.
products / hybrid stepping motors
The DSMH series of stepper motor are high torque stepper motors for microstepping operation which achieve
high efficiency by new lamination design which produces torque typically 50 - 100% greater than round body designs.
The high rigidity of the laminations also helps to reduce audible noise.
The most important characteristics of our Stepper Motors are:
- flexibility: The DSMH series comes in 7 sizes ranging from 20 to 110mm flange.
- high speed: the high torque of the DSMH stepper motors allows for high acceleration. Low resistance windings allow for high speed.
- high torque: typikcally 40% more troque compared to conventional motors of similar size.
- high efficiency: the lamination design and the small airgap of the DSMH series reduce the electromagnetical losses to a minimum.
- low noise and vibration: the rectangular lamination design leads to a high stiffness of the DSMH series stepper motors. The tooth geometry was especially designed to minimise audible noise and vibration.
- many options as standard: metric or SAE threads, shaft on either side, return spring, dust cover, tapped holes in armature plate
- Connectivity: Most motors of the DSMH-family provide 8 leads. This allows both for serial and parallel connection in bipolar operation and also unipolar connection.
- customised solutions available, e.g. custom windings or custom shaft configurations
| Type | winding resistance* |
winding inductance* |
nominal current* |
holding torque |
detent torque |
rotor inertia |
mass |
Data- sheet |
Drawing 3D |
Ohm |
mH |
A |
Nm |
Nm |
kg.mm² |
kg |
.pdf |
.zip |
|
| DSM2030H-14060 | 6.5 |
1.7 |
0.6 |
0.06 |
 |
||||
| DSM2033H-14060 | 6.5 |
1.7 |
0.6 |
0.06 |
|
||||
| DSM2832H-16065 | 2.8 |
1.0 |
0.65 |
0.06 |
0.9 |
0.11 |
|
||
| DSM2845H-16065 | 3.4 |
1.2 |
0.65 |
0.09 |
1.2 |
0.14 |
|
||
| DSM2851H-16065 | 4.6 |
1.4 |
0.65 |
0.11 |
1.8 |
0.20 |
|
||
| DSM3526H-14080 | 4.0 |
2.3 |
0.80 |
0.05 |
1.0 |
0.15 |
|
||
| DSM3526H-16040 | 4.0 |
2.3 |
0.40 |
0.05 |
1.0 |
0.15 |
|
||
| DSM3536H-14100 | 2.8 |
1.00 |
0.10 |
|
|||||
| DSM4234H-x4040 | 30.0 |
32 |
0.40 |
0.25 |
0.02 |
2.4 |
0.20 |
|
|
| DSM4234H-14150 | 1.3 |
1.3 |
1.50 |
0.21 |
0.02 |
2.4 |
0.20 |
|
|
| DSM4239H-14170 | 1.5 |
3.2 |
1.70 |
0.44 |
0.02 |
3.2 |
0.24 |
|
|
| DSM4248H-x8085 | 3.0 |
2.3 |
0.85 |
0.48 |
0.03 |
4.0 |
0.29 |
|
|
| DSM5741H-x8070 | 5.0 |
35 |
0.70 |
0.55 |
0.03 |
12 |
0.50 |
|
|
| DSM5750H-x8075 | 5.0 |
30 |
0.75 |
0.80 |
0.03 |
15 |
0.65 |
|
|
| DSM5755H-x8200 | 0.7 |
3.0 |
2.00 |
1.15 |
0.04 |
28 |
0.75 |
|
|
| DSM5776H-x8100 | 4.0 |
12.0 |
1.00 |
1.85 |
0.08 |
44 |
1.15 |
|
|
| DSM5776H-x8200 | 1.0 |
4.0 |
2.00 |
1.85 |
0.08 |
44 |
1.15 |
|
|
| DSM57115H-18300 | 0.7 |
2.0 |
3.00 |
2.7 |
0.15 |
69 |
1.75 |
|
|
| DSM8665H-18220 | 1.50 |
4.1 |
2.20 |
2.9 |
100 |
2.0 |
|
||
| DSM8680H-18275 | 0.95 |
4.0 |
2.75 |
4.5 |
140 |
2.3 |
|
||
| DSM86118H-18300 | 1.40 |
7.4 |
3.00 |
8.5 |
270 |
3.8 |
|
||
| DSM86156H-18310 | 1.70 |
9.7 |
3.10 |
12.0 |
400 |
5.4 |
|
||
| DSM11099H-18275 | 0.90 |
12.5 |
2.75 |
11.5 |
550 |
5.0 |
|
||
| DSM110150H-18325 | 0.72 |
12.8 |
3.25 |
21.0 |
1,090 |
8.4 |
|
DSMH Stepper Motors Catalogue Part
