- Part #P-401-00
- Capacitance2.9 µF
- Stiffness160 N/µm
- Height13.5 mm
產品特點
- 無外殼、無預壓的環型致動器
- 行程達 50 µm
- 中心通孔內徑 9–14 mm
- 阻塞力達 4000 N
- µs 級響應時間
- 彈性環氧絕緣
選擇型號
數量
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標準系列壓電推桿/壓電推桿
Series R
R系列
產品規格表
| 名稱 | 單位 | R 12/14 | R 25/20 | R 50/20 |
|---|---|---|---|---|
| Part # | - | P-401-00 | P-404-00 | P-406-00 |
| Motion in Open-Loop (±10%)* | µm | 12 | 25 | 50 |
| Capacitance (±20%)** | µF | 2.9 | 12.0 | 24.0 |
| Stiffness | N/µm | 160 | 160 | 80 |
| Blocking force | N | 2000 | 4000 | 4000 |
| Resolution in Open-Loop*** | nm | 0.03 | 0.05 | 0.1 |
| Height (H) | mm | 13.5 | 27 | 54 |
| Outer Diameter (D2) | mm | 14 | 20 | 20 |
| Inner Diameter (D1) | mm | 9 | 14 | 14 |
*典型值，以 NV 40/1 CLE 放大器量測。**小電場強度下之典型值。***解析度僅受放大器與量測系統雜訊限制。
產品說明
Series R ring actuators consist of a large number of contacted ceramic discs. Compared with a tube actuator, the ring actuator reaches a higher stiffness and the expansion is twice as high.
Series R piezo actuators are without casing, and without a pre-load. They are only connected at the ceramic top and ground plate. These ring actuators (without a pre-load) should not be used in dynamic applications.
Series R actuators are for open-loop systems only.
Please ask for a screwing top plate for easy mounting of mirrors.
相關文件
- Series-R-Datasheet.pdf下載
- Series-R-Part-Drawing.pdf下載