Beijing PDV Instrument Co.,Ltd
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Address: Room 1601, HaoJing Building, No.108, Zhichun Road, Haidian District, Beijing, China
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Website: www.enpdv.com
High Precision Motorized Rotation Stages,diameter: 300Mm  PT-GD205

High Precision Motorized Rotation Stages,diameter: 300Mm PT-GD205

Product features: Does the standard stepper motor using my company independent research and development of the motion controller for the automated control Does the rotating precision processed using multi-channel technology, with high precision, bearing large, long service life Does adopts...

    Product features:

    Does the standard stepper motor using my company independent research and development of the motion controller for the automated control

    Does the rotating precision processed using multi-channel technology, with high precision, bearing large, long service life

    Does adopts precision lapping with worm gear and worm structure, movement and comfortable, can be arbitrary forward and reverse rotation and returned empty

    Does well-designed returned empty structure, adjustable caused by long-term use of air gap back

    Does the structure of the special design guarantees the jump and eccentric rotary table very low end, make rotation movement is more stable

    Does rotary table at the center of the hole with the rotation center have strict alignment requirements, rotary table at the center of the aperture with strict tolerance limit, facilitating the clients to do precision positioning

    Does mesa of the outer ring is laser score scale, scale can turn relatively mesa, convenient initial locating and reading

    Does the stepping motor and worm by importing high quality elastic coupling connection, transmission synchronization, eliminate partial performance is good, greatly reduces the eccentric disturbance and noise is small

    Does electric rotary tables can be used flat and vertical use, can be adjusted and other kinds of counter multidimensional electric machines

    Does can increase the limit function, increase the initial zero, change the servo motor, equipped with rotary encoder, accept the restructuring and customized products

     

    Item Number: PT-GD205

    Rotation Range: 360° of Continuous Rotation

    Diameter of Platform: Ø300mm

    Drive Mechanism: Worm Gear

    Worm Gear Ratio: 288 : 1

    Stepper Motor (1.8°): 57BYG - Stepping  Motor with 2-Phases & 1.8° of Step Angle

    Material – Finish: Aluminum Alloy - Black-Anodized

    Load Capacity: 55Kgs

    Weight: 7.9kgs

    Accuracy Specifications

    Design Resolution: 0.01°=36”, Non-MS Driver; 0.0005°=1.8”, 20MS Driver

    Rotational Velocity (Max): 25°/sec

    Repeatability: 0.005°=18”

    Absolute On-Axis Accuracy: 0.01°=36”

    Run-Out of Top Plate: 10μm

    Backlash: 0.005°=18”

    Eccentricity: 20μm

    Lost Motion: 0.005°=18″

    Parallelization: 100μm

    PT-GD205-.jpg

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