Turn Table

Product Description
The antenna / radar on top of masts have to be accurately oriented many times after extension of mast. Our turn table can be mounted on top of the mast and antenna can be placed on top of the turn table. The system has capability to rotate ± 176 degree in azimuth and ± 20 degree in elevation. The movement is done by stepper motors through gear box with minimum play and backlash. The operator can operate the system from ground level (within the shelter housing the electronics) and has the feed back on display as to how much rotation / elevation has taken place in degrees. The movement can be done in rapid / step mode. The accuracy of the system can be as high as .005 degree depending on customer choice.

Technical Specification : Turn Table
Technical Parameters Parameter Values
1. Head Load 50 Kg.
2. Azimuth Rotation +/- 176 deg
3. Elevation Angle +/- 20 deg
4. Safety Arrangements Limit switches to be provided at extreme positions.
5. Locking property Self locking at all position.
6. Accuracy Within ± 0.005º
7. Control on rotation Inch as well as rapid mode.
8. Weight of the system 45 Kg (Max).
9. SizeHeight not more than 300mm.
10. Manual Operation Nil.
11. Environmental protection IP 67
12. Operating Temperature -20º to +55ºC
13. Storage Temperature -30º to + 70ºC
14. Humidity95% at 40ºC
15. Power requirement 24 VDC
16. Motor Stepper motor.