Application
Clocks, Valve actuators, Scientific Instrumentation, Light automation.
Description
MTS3b is a PM stepper motor with a 15° step angle and a holding torque of 1.4 Ncm. It offers IP30 protection and supports both bipolar and unipolar winding configurations. With 24 steps per revolution, it is precise and reliable.
The MTS3b can easily combine with various spur gearboxes, making it suitable for a wide range of industries such as clocks, timers and actuators.
Standard Data
| Motor type | Reversible PM Stepper |
| Electrical Enclosure | IP30 |
| Connection | Flexible leads 22 AWG, 200mm length, end striped 10mm |
| Life expectancy | 3 years in continuous operation |
| Weight | 65g |
| Mounting | Any position by ears or screw clip |
Technical Data
| Steps per revolution | - | 24 | |||
| Step Angle | Degree | 15 | |||
| Winding type | - | Bipolar | |||
| Standard voltages | V | 3 | 6 | 12 | 24 |
| Resistance per winding | Ω | 11.5 | 18.5 | 100 | 460 |
| Winding type | - | Unipolar | |||
| Standard voltages | V | 3 | 6 | 12 | 24 |
| Resistance per winding | Ω | 12 | 28.5 | 120 | 500 |
| Winding temperature | °C | 105 (max) | |||
| Holding torque | cNm | 1.4 | (MTSB3b) | 1 | (MTSU3b) |
| Axial force | N | 1 | |||
| Lateral force | N | 3 | |||
| Rotor inertia | gcm² | 2.9 | |||
Dimensional Drawing
