PUNA

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PUNA

SIMPLE AND AFFORDABLE HEXAPOD

PUNA is a simple hexapod meeting precision positioning applications in research or industry with an optimized budget.

Travel range Tx, Ty (mm)	± 30
Travel range Tz (mm)	± 20
Travel range Rx, Ry (deg)	± 11
Travel range Rz (deg)	± 20
Resolution Tx, Ty, Tz (nm)	0.5
Resolution Rx, Ry, Rz (μrad)	5
Repeatability Tx, Ty, Tz (nm)	± 1.5
Repeatability Rx, Ry, Rz (μrad)	± 6.5
Speed Tx, Ty (mm/s)	3
Speed Tz (mm/s)	1.25
Stiffness X, Y (N/μm)	1.75
Stiffness Z (N/μm)	30
Payload capacity (kg)	25 (vertical orientation) upon request (horizontal orientation)
Motor type	DC
Operating temperature range (°C)	0 to + 50
Materials	Aluminum, steel, stainless steel
Size mobile platform (mm)	Ø250
Central aperture (mm)	Ø100
Height in middle position (mm)	200
Weight (kg)	5.6
Cable length, m	3
Options	Clean room compatibility
Controller type	ALPHA
Interface	Ethernet, USB
Power supply	110-240 VAC / 50-60 Hz

Description: Details

Indeed PUNA hexapod can meet limited budgets while offering a resolution of 0.5 µm in translation and 5 µrad (0.0003 °) in rotation for a payload capacity of 25 kg.
Applications: ► Aeronautics and space

► Instrumentation

► Automotive

► Optics

► Semiconductors

► Synchrotrons

► Test laboratories

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