Ring Bender NAC2322 (Replaces CMBR02)
CTS Ring Bender Actuator
CTS tape cast multilayer piezoelectric bending actuators are ideal for a wide range of applications requiring precise and fast movement. CTS multilayer piezo ring benders are produced with a stroke up to +/- 198 µm and provide higher force than plate benders. The piezo ring benders are used in a wide range of applications due to the robustness and easy integration of a ring.
Ring Bender Data Sheet
Product facts:
| Value | Tolerance | |
|---|---|---|
| Outer Diameter (OD) | 20 mm | ± 0.60 mm |
| Inner Diameter (ID) | 4 mm | ± 0.15 mm |
| Height (H) | 1.25 mm | ± 0.10 mm |
| Operating voltage (*) | 200 V (*) | |
| Free stroke | +/- 28.8 µm | ± 15% |
| Blocking force, 0 to | 22.3 N | (Vmax)± 20% |
| Capacitance | 2 x 400 nF | ± 15% |
| Stiffness | 0.77 N/µm | ± 20% |
| Maximum operating temperature | 150 °C | |
| Material | NCE51F | |
| Unload resonance frequency | > 12.8 kHz | |
| External electrodes | Ag | |
| Wires | 28 AWG x 200 mm (+/-20 mm) Teflon |
(*) Operating voltage is 200V (+/- 100V)
Typical outline:
The figure below shows typical outline of Ring Benders.
| Symbol | Parameter | Unit |
|---|---|---|
| OD | Outer diameter excluding external connections | mm |
| ID | Inner diameter | mm |
| H | Height | mm |
All technical information of this document is not contractual and can be changed without prior notice.
