P-844 Preloaded Piezo Actuators

For High Loads and Forces

P-844 Preloaded Piezo Actuators
Product Description Specifications Downloads Quote / Order
  • Outstanding lifetime due to PICMA® piezo actuators
  • Travel range to 90 µm
  • Push force capacity to 3000 N
  • Pull force capacity to 700 N
  • Microsecond response
  • Subnanometer resolution
  • Vacuum versions, optional water-resistant housing

Fields of application

  • Static and dynamic precision positioning
  • Fiber positioning
  • Laser tuning
  • Nanotechnology

Outstanding lifetime thanks to PICMA® piezo actuators

The patented PICMA® piezo actuators are all-ceramic insulated. This protects them against humidity and failure resulting from an increase in leakage current. PICMA® actuators offer an up to ten times longer lifetime than conventional polymer-insulated actuators. 100 billion cycles without a single failure are proven.

Suitable for sophisticated vacuum applications

Piezo actuators do not require lubrication and do not cause abrasion. The all-ceramic isolated PICMA® actuators also do not require polymer isolation and are therefore ideal for vacuum applications.

Specifications

Datasheet P-844

Version / Date
2018-05-02
Version / Date
2018-05-02
Version / Date
2018-06-15
Document language
pdf - 610 KB
pdf - 615 KB
pdf - 681 KB

Downloads

Datasheet

Datasheet P-844

Version / Date
2018-05-02
Version / Date
2018-05-02
Version / Date
2018-06-15
Document language
pdf - 610 KB
pdf - 615 KB
pdf - 681 KB

Documentation

User Manual P844M0001

P-844 Preloaded piezo actuators
Version / Date
2018-11-13
Version / Date
2018-11-13
Document language
pdf - 2 MB
pdf - 2 MB

User Manual P844M0002

P-844.xxV Preloaded piezo actuators (vacuum versions)
Version / Date
2018-11-13
Version / Date
2018-11-13
Document language
pdf - 3 MB
pdf - 3 MB

3-D Models

P-844 / P-845 3-D model

Quote / Order

Ask for a free quote on quantities required, prices, and lead times or describe your desired modification. All products available online can be ordered directly.

Actuators without sensor

Actuators without sensor, vacuum-compatible

Actuators with position sensor available under P-845.

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