Application
Diamond machine.
Design
7.5° MTS4a - Permanent magnet stepper motor with simple mechanical structure. Clawpole principle (Tin Can) with 2 stator halves. Self lubricated sinteres sleeve with long life expectancy.
Standard Data
| Motor type | Permanent Magnet (PM) stepper motor | |
| Electrical Enclosure | IP | 40 |
| Connections | Flexible Leads 22 AWG, 200mm length; ends stripped 10 mm | |
| Life expectancy | 3 years in continuous operation | |
| Weight | g | 200 |
| Mounting | Any position by ears or screw clip |
Technical Data
| Steps per revolution | 48 | ||||
| Degree/step | 7.5 | ||||
| Winding type | bipolar | ||||
| Standard voltages | V | 6 | 12 | 24 | |
| Resistace per winding | W | 9.5 | 61 | 251 | |
| Winding type | unipolar | ||||
| Standard voltages | V | 6 | 12 | 24 | |
| Resistace per winding | W | 15 | 61 | 251 | |
| Winding temperature | °C | 105 max | |||
| Holding torque | Ncm | 6.2 | MTSB4a | 4.5 | MTSU4a |
| Axial force | N | 3 | |||
| lateral force | N | 6 | |||
| Rotor inertia | g-cm2 | 6 |
Dimensional Drawing
