Highly Reliable PICMA® Multilayer Piezo Actuators: New Versions Available for Use Under Extreme Conditions
ID: 668811
Piezo technology for tough industrial environments
Encapsulated PICMA® Stack multilayer piezo actuator (photo: PI)(firmenpresse) - PI Ceramic has added PICMA® Stack multilayer piezo actuators that are encapsulated in a stainless steel casing to its standard product range. The encapsulation guarantees the reliability and superior lifetime of the multilayer piezo actuators even under extreme operating conditions, for example, when the application environment is characterized by oil, splash water or continuously high humidity.
The multilayer piezo actuator is hermetically sealed in a stainless steel casing which is filled with dry inert gas. This encapsulation makes the PICMA® Stack multilayer piezo actuators suitable for use in rough industrial environments.
The multilayer piezo actuators with stainless steel casing are UHV-compatible to 10-9 hPa. A high displacement can already be achieved with a piezo voltage of -20 to 120 V.
Encapsulated versions of the multilayer piezo actuators are available in different sizes, e. g. Ø 11.2 × 22.5 mm for a stroke/displacement of 14 µm, and Ø 11.2 × 40.5 mm for a stroke/displacement of up to 30 µm. Higher forces can be generated with a version measuring Ø 18.6 × 22.5 mm which has a maximum stroke/displacement of 14 µm.
Case mounting is done by clamping or gluing the actuators. For electrical contacting, wire leads are led out of the case.
The encapsulated PICMA® Stack multilayer piezo actuators can be manufactured in other sizes on request.
Themen in dieser Pressemitteilung:
pic
pi-ceramic
pi
physik-instrumente
piezotechnology
piezo-multilayer-actuators
piezo-actuator
actuator
picma
Unternehmensinformation / Kurzprofil:
Since 1992, PI Ceramic (PIC) has been developing and manufacturing piezo ceramic materials and components for standard and OEM solutions: Piezo components, ultrasonic transducers, actuators, and system solutions. The PICMA® multilayer actuator technology, which received an award for its reliability, is one of many innovations of PIC. PI Ceramic, a subsidiary of PI (Physik Instrumente), is located in the city of Lederhose, Thuringia, Germany.
Physik Instrumente (PI) GmbH & Co. KG
Auf der Roemerstrasse 1
76228 Karlsruhe
Kathrin Mössinger
Marketing Coordinator
Marketing & Products
Phone + 49 721 48 46 - 1810
Fax + 49 721 48 46 - 1019
E-mail k.moessinger(at)pi.ws
Datum: 27.06.2012 - 16:57 Uhr
Sprache: Deutsch
News-ID 668811
Anzahl Zeichen: 1479
Kontakt-Informationen:
Ansprechpartner: Kathrin Mössinger
Stadt:
Lederhose
Telefon: +49 721 4846-0
Kategorie:
Messtechnik
Meldungsart: Produktinformation
Versandart: Veröffentlichung
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"Highly Reliable PICMA® Multilayer Piezo Actuators: New Versions Available for Use Under Extreme Conditions"
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