Piezo actuators series N0 pages
series N
Stack type actuators without casing
Concept:
PZT multilayer stack type actuators are made for
industrial applications. They are specially shielded
by a flexible insulation material which guarantees
the highest possible dynamic performance under
the toughest requirements. Based on their design,
they are well suited for easy integration into specific customer systems. The flexible polymer
coating material gives the PZT actuators proven
Image: series N
protection against various and harsh environments. The advantage of a flexible insulation versus brittle ceramic insulation is a longer lifetime.
These PZT multilayer stack type actuators have
been successfully working for more than 15 years
Product highlights:
in a vast number of applications in the fields of
nano-metrology, semiconductor, material sciences
PZT multilayer stack without housing
and scanning applications.
without pre-load
Specials:
PZT multilayer stack can be used in cryogenic
applications down to a few Kelvin. They can also
motion up to 123µm
high stiffness up to 250N/µm
flexible mounting
be used in vacuum atmosphere conditions as well.
unlimited resolution
The Curie temperature for baking is 150°C.
flexible epoxy insulation to guarantee
Mounting:
It is rather important, not to subject the actuator
tip to non-axial forces during the manufacturing
process and use. To assist the mounting of the
ceramic, ball tip end plates and flat tungsten carbide endplates are available in different sizes.
The standard cable length is 100mm. As an option, flat tungsten carbide or ball tip end plates
are available. The PZT multilayer stacks are not
pre-loaded.
Tel: +49 (3641) 66880 • Fax: +49 (3641) 668866
info@piezosystem.com • http://www.piezosystem.com
N-Stack_ds_Rev04_2013-10-18.doc
long life
Applications:
positioning application demanding
high accuracy under high load environment conditions, long lifetime,
permanent movement in industrial applications