Piezo Ring Actuator

  • Strong, Small and Smart
  • Low Power Losses
  • Low-term Stability


Precision Piezo Ring Actuator

PiezoData Inc.(PD Ceramic) offers high force, high precision and quick response piezo ring actuators. PD piezo ring actuators are also known as piezoelectric ring actuators. It is a sort of miniature multilayer piezo actuator with a vacuum compatible polymer coating and a large central aperture.

The piezo ring actuator is formed in miniature multilayer piezo actuator round shape so as to meet the optics, microscopy, Nanopositioning, and precision machining technology demand.

Simply speaking, the PD ring actuator is a type of low-voltage piezo linear actuator with through holes. PD piezoelectric chips have a flexible range of drive voltage: 0 – 150 V.

Owing to the superior drive material of piezoelectric ceramics, PD piezoelectric chips are very sensitive in response.

The sub-millisecond response time (without load), is much shorter than a blink in time. And PD piezo ring actuator can realize a 2.6 µm or 9.0 µm maximum free stroke displacement.

Piezo: Your Leading Piezo Ring Actuator Supplier

Piezoelectric ceramics are a kind of very stable material, without no outgassing material and ceramics insulated.

PD ring actuator can perform quite well under harsh environments.

PD piezo ring actuator has compact dimensions and lightweight; they can easily be integrated into systems for precision movement.

PD piezo ring actuator final OD/ID can be varied according to your project requirement.

PD piezo ring actuator can be insulated with wire leads or without wire leads.

In order to work stably under different loading conditions, flat ceramic or hemispherical ceramic endplates may be required as accessories for the piezoelectric chips.

PD piezo ring actuator is synonymous with high reliability and superior lifetime.

If you need more PD piezo ring actuator knowledge for whatever industry or research, please feel free contact us for further discussion.