3-axis turntable price three axes motion test table position
turntable swing rate table price THREE-AXIS turntable according to the purpose of classification
includes conventional three axis turntable and three axis turntable
with temperature box. The conventional THREE-AXIS spindle table is
mainly of two-axis construction, UUT and UOO, with position, speed
and swing functions. The main structure of the three-axis turntable
with temperature box belongs to the UUT type, which can realize the
position, speed and swing function in a certain temperature range. Inertial navigation test turntable is composed mainly by mechanical
body, control system, power drive system etc. The working status
include position, rate, sway, vibration, tracking servo, etc.
According to different test requirements, there are single axis,
dual axis, triple axis and even multiple axis; the control ways
could be automatic, manual and simulation etc. Close control and
remote command control are available. The protection functions
include over-rate protection, over-current protection, over-voltage
protection, over-heat protection, over-limit motion emergency power
off protection, etc. Test under different environment conditions
could be performed with additional temperature chamber and vacuum
box. | Main technical parameters | Maximum load max weight:50Kg | | Maximum load max size:450×400×350 mm | | Mechanical structure:UUT | | Table top diameter:550mm | | Three axis intersection:0.25mm in radius of ball(process assurance) | | Tilt rotation accuracy | Pitch ±3″; Roll ±3″; Heading ±3″ | | Three axis verticality: pitch and roll axis ±3″ | | Three axis angular positioning precision:±3″ | | Three axis angular positioning repeatability:2″ | | Three axis rotary range:continuously | | Angular rate range | Roll ±0.001o/s～500o/s | | Pitch ±0.001 o/s～400 o/s | | Heading ±0.01 o/s～400 o/s | | Max angular acceleration(with load) | Roll 1000°/s2 | | Pitch 600°/s2 | | Heading 400°/s2 | | speed smoothness | over 360°, full speed 0,001°/s | | Speed accuracy | (360°average) ±5×10-5 (50PPM)(10°average)
±1×10-4(100PPM)(1°average) ±1×10-3(1000PPM) | | Speed resolution | 0.0001 o/s | | System bandwidth: (-3dB) | Roll 15Hz | | Pitch 10Hz | | Heading 8Hz | | With digit simulation function, communication interface RS232, GPS | | Electric conduction slip loop (user 90 loops). | | Temperature chamber | Mechanical Cooling | | Range Min= - 65,Max= + 90,Avg= 25 °C | | Positive Gradient 1,0°С/min；Negative Gradient 1,0 °С/min | | Accuracy ± 1 °C；Stability ± 0,1 °C | | Power | a) Three phase four wire,380V±10%,50Hz ± 3% | | b) Single phase,220V±10%,50HZ±3% | | Working condition | a) Working temperature:20±10oC; | | b) Relative humidity:≤50%(30oC); | | c) Ground wire grounding resistance ﹤2Ω; | | d) With vibration insulation basement; |
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