PPS-20 Precision Stage
The PPS-20 is a high-precision piezoelectric stage designed for applications requiring ultra-fine positioning and stability.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Travel (mm) PPS-20-12 | 12 |
| Travel (mm) PPS-20-18 | 18 |
| Travel (mm) PPS-20-26 | 26 |
| Travel (mm) PPS-20-51 | 51 |
| Straightness/Flatness (μm) PPS-20-12 | ±1 |
| Straightness/Flatness (μm) PPS-20-18 | ±1.5 |
| Straightness/Flatness (μm) PPS-20-26 | ±1.5 |
| Straightness/Flatness (μm) PPS-20-51 | ±2.5 |
| Pitch (μrad) PPS-20-12 | ±60 |
| Pitch (μrad) PPS-20-18 | ±80 |
| Pitch (μrad) PPS-20-26 | ±80 |
| Pitch (μrad) PPS-20-51 | ±100 |
| Yaw (μrad) PPS-20-12 | ±70 |
| Yaw (μrad) PPS-20-18 | ±90 |
| Yaw (μrad) PPS-20-26 | ±90 |
| Yaw (μrad) PPS-20-51 | ±100 |
| Weight (Open Loop) (g) PPS-20-12 | 22 |
| Weight (Open Loop) (g) PPS-20-18 | 28 |
| Weight (Open Loop) (g) PPS-20-26 | 36 |
| Weight (Open Loop) (g) PPS-20-51 | 70 |
| Weight (Closed Loop) (g) PPS-20-12 | 25 |
| Weight (Closed Loop) (g) PPS-20-18 | 35 |
| Weight (Closed Loop) (g) PPS-20-26 | 42 |
| Weight (Closed Loop) (g) PPS-20-51 | 78 |
| Motor | Piezoelectric Motor PM-002 |
| Maximum Speed (mm/s) PPS-20-12 | 2(MMC-100), 10(MMC-110) |
| Maximum Speed (mm/s) PPS-20-18 | 2(MMC-100), 10(MMC-110) |
| Maximum Speed (mm/s) PPS-20-26 | 2(MMC-100), 10(MMC-110) |
| Maximum Speed (mm/s) PPS-20-51 | 2(MMC-100), 10(MMC-110) |
| Encoder | None (Open Loop), Analog (1Vpp), Digital (RS-422) |
| Resolution (nm) PPS-20-12 | 1 |
| Resolution (nm) PPS-20-18 | 10 |
| Resolution (nm) PPS-20-26 | 10 |
| Resolution (nm) PPS-20-51 | 2 |
| Repeatability (Bidirectional) (nm) PPS-20-12 | n/a |
| Repeatability (Bidirectional) (nm) PPS-20-18 | ±50 |
| Repeatability (Bidirectional) (nm) PPS-20-26 | ±50 |
| Repeatability (Bidirectional) (nm) PPS-20-51 | ±50 |
| Repeatability (Unidirectional) (nm) PPS-20-12 | n/a |
| Repeatability (Unidirectional) (nm) PPS-20-18 | 50 |
| Repeatability (Unidirectional) (nm) PPS-20-26 | 50 |
| Repeatability (Unidirectional) (nm) PPS-20-51 | 50 |
| Material | Aluminum body, steel guide (optional stainless steel or titanium) |
| Maximum load Fx (N) | 2 |
| Maximum load Fy (N) | 20 |
| Maximum load Fz (N) | 20 |
| Maximum Load Mx (N·m) | 0.7 |
| Maximum Load My (N·m) | 0.7 |
| Maximum Load Mz (N·m) | 0.7 |
| Maximum Load kαx (μrad/N·m) | - |
| Maximum Load kαy (μrad/N·m) | - |
Applications
Key Features
Datasheet
Supplier Information
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