HRMS series mechanical turntable

HRMS series mechanical turntableIt is a high-precision 360 degree continuous turntable, driven by a direct drive motor and using precision ball bearings, with excellent dynamic performance and positioning accuracy. The HRMS series adopts outstanding industrial design, with exquisite appearance and reasonable layout. The rotating table size is available in 150mm, 200mm, and 260mm. High precision circular grating position feedback is selected, with a positioning accuracy of ± 2.5 arcseconds and a repeatability of less than ± 1 arcseconds. The maximum load can reach 200kg, and the mechanical performance is very outstanding.

HRMS series mechanical turntableAdopting a large-diameter double circular bearing design ensures small swing angle of the turntable, strong system rigidity, good repeatability, and performance under heavy load conditions without loss. Configure a linear amplifier with an isolated laboratory environment, ensuring in-situ stability and minimum step size of less than 0.05 arcseconds for the HRMS series turntable.

The HRMS series turntable has flexible configuration options, allowing customers to not only choose different sizes of rotating tables, but also customize different installation hole positions for rotating tables. This series is equipped with slip rings and rotary units options, making it easy to integrate customers' tested components and preventing cable entanglement during turntable movement. Due to its high precision, repeatability, and good speed stability, the HRMS series turntable is widely used in testing inertial components such as MEMS, gyroscopes, avionics, accelerometers, and some special sensor testing scenarios.

HRMS series turntable stability and minimum step test in place

In situ stability testing is better than ± 0.000014 ° (± 0.05 arcseconds) (laboratory environment, linear amplifier)

0.0000135 ° (0.05 arcseconds) minimum step test (laboratory environment, equipped with linear amplifier)

0.000027 ° (0.1 arcseconds) minimum step test (laboratory environment, equipped with linear amplifier)

remark

(1) Adaptation - AS circular grating feedback;

(2) Empty load indicator, the maximum speed depends on feedback resolution, actual load, and driver;

(3) The default test point position is 25 mm above the tabletop, and the performance indicators of single axis and multi axis systems are related to the actual load and working point position.