MTPA-2251SPA
1. Drawings and dimension（Unit：mm）
2. Specifications
| Table size | 25×25mm |
| Coarse Drive Travel | ±3mm |
| Fine Drive Travel | ＞25µm |
| Micrometer Position | Side |
| Movement per roration | 0.5mm |
| Micrometer Readable Resolution | 0.01mm |
| Fine movement minimum resolution | <20nm |
| Guide | Ball Bearing guide |
| Primary material | Aluminum |
| Finish | Black anodized |
| Load capacity | 39.2N（4.0kgf） |
| Travel accuracy / Straightness | 3μm |
| Max. Moment Capacity / Pitch | 2.0N・m |
| Max. Moment Capacity / Roll | 1.9N・m |
| Max. Moment Capacity / Yaw | 1.9N・m |
| Moment Stiffness / Pitch | 2.5″/N・cm |
| Moment Stiffness / Roll | 2.0″/N・cm |
| Parallelism | 30μm |
| Running Parallelism | 10μm |
| Mass weight | 0.07kg |
3. Caution
- Please handle the micrometer bracket with caution during the setup of the stage. If any shock occurred, the Piezo Assist mechanism may be damaged.
- When the power of the Piezo Assist controller is being switched OFF, there will be changes on the position adjustment of Piezo Assist, causing fine adjustment position alignment changes.
- Please make sure to lock the stage when moving/carrying the Piezo Assist Stage. Moving/Carrying the Piezo Assist stage may cause damage to the Piezo Assist mechanism.