Characteristics
- Reduced electrical voltage (typ. 20-200V)
- No power consumption at by a constant deflection
- Stacks: Forces up to 10 kN at deflections up to 100 m
- Bending actuator: Forces up to 1 N at deflections up to 3 mm
- Operation temperature up to 200 °C
- Small in size, multifaceted design options
- High precision positioning
- Switching time about 50's, frequencies up to 50 kHz (stacks)
- Life time > 109 cycles
