WN03GA45 Motorized Goniometer Stages
WN03GA45 motorized goniometer stage is suitable for providing rotation angle control by electric control in automatic displacement control in scientific research, full-automatic measuring and testing equipment, industrial automation and other fields. This goniometric stage is small and light, and is suitable for low speed and low load situation.
Parameter table of WN03GA45 motorized goniometer stage
| Angle range || Table size || Transmission ratio || Height of rotation center || Guide type || Stepper motor (1.8°) || Center load capacity || Weight |
| ±45° || 80×80mm || 352:1 || 50 mm±0.2 mm || Cross roller guide || SST42D2121 || 10kg || 1.5kg |
Features of WN03GA45 motorized goniometer stage
| Resolution || Rotation center deflection accuracy || Speed || Repeatability || Positional accuracy || Backlash || Step-out |
| ≈0.005°≈18″(Non-MS driver) || ≈1″(20 MS driver) || 0.03 mm || 7°/sec || ±3″ || ±8″ || ±3″ || 3″ |
- Equipped with standard stepper motor and RS232 interface, the WNSC series motion controller which was independently developed by BJWN can realize automatic control.
- The motor shaft is made by several precision processes, high precision, high load and long service life.
- Precision worm and worm gear structure for stable operation; the goniometer stage could rotate forward or backward with minimal backlash.
- Because of delicate backlash eliminating structure, the backlash caused by long-term operation could be adjusted.
- The special design could ensure the extremely low wobble and pitchting of the motorized stage's platform, making the rotation more stable.
- The scale along the outer edge of the motorzied stage's platform is a laser marking ruler, and the ruler could rotate relative to the stage, easy to initial position and read.
- Connected the stepper motor and worm by high quality flexible coupling, good for eliminating eccentricity and greatly reducing eccentricity disturbance, lower noise.
- WN03GA45 motorized goniometer stage could be used horizontally or vertically, and could be combined with other motorized stages to form integrated multi-axis stages.
- WN03GA45 motorized goniometer stage can be used in conjunction with each other or separately. After conjunction, it can make two dimensional orthogonal rotation around a common pivot point.
- The precision goniometer stage could be customized, such as adding limit function, setting the initial zero, changing the servo motor, and adding the rotary encoder.