Home   Bookmark   ÁcÅ餤¤å | English
Product Categories
FEMTUM
NANO FAKTUR
IRADION LASER Inc
IRADION LASER GmbH
INNOLAS Laser
LIGHT CONVERSION
Edgewave
RAYLASE
Elengroup
Product Search

Laser Marking|Laser Scribing|Laser Drilling|Laser Cutting|laser ablation :: Home :: Products :: NANO FAKTUR :: PPa Parallel Lever-Actuators

NANO FAKTUR
Click here download the file
PPa Parallel Lever-Actuators
PPO and PPS levers are driven by our superior MPO stack-actuators. The high strain of these stacks allows for smaller constructions at given displacements. Our levers are equipped with electro-eroded flexures. This is a difference to other suppliers. Flexures avoid friction (wear, non-accuracies) and also micro-cracks, which would reduce life-time. The moving platforms (10×13 mm) are being guided in parallel. Thus PPa can be used for shifting mirrors for example.

PPS are equipped with strain-gage (SGS) full-bridges, which care for temperature-compensated measuring and controlling positions.

 

Detail
Product-Number PPa-b00100 PPa-b00250 PPa-b00500 PPa-b01000 Unit
           
Displacement (-45..180 V) 160 400 800 1600 µm
Displacement, closed loop 100 250 500 1000 µm
Resolution, open loop 0.2 0.3 0.5 1 nm
Resolution, closed loop 2 6 12 25 nm
Linearity, closed loop 0.1 0.2 %
Repeatability 7 10 30 60 nm
Push/Pull, maximum 50/20 30/15 N
Lateral Force, maximum 40 30 N
Stiffness 0.85 0.5 0.22 0.11 N/µm
Resonance, unloaded 850 630 340 210 Hz
El. Capacitance @ 1V eff, 1kHz 1.1 3.3 4.4 7.7 µF
Body-Material stainless-steel  
Length L 45 59 69 99 mm
Height H 20 20 22.5 22.5 mm
Weight 55 82 107 145 g
Operating Temperature -20..80 °C
Specification
PPO and PPS levers are driven by our superior MPO stack-actuators. The high strain of these stacks allows for smaller constructions at given displacements. Our levers are equipped with electro-eroded flexures. This is a difference to other suppliers. Flexures avoid friction (wear, non-accuracies) and also micro-cracks, which would reduce life-time. The moving platforms (10×13 mm) are being guided in parallel. Thus PPa can be used for shifting mirrors for example.

PPS are equipped with strain-gage (SGS) full-bridges, which care for temperature-compensated measuring and controlling positions.

 

<< Go Back