Alpha Spid RAU
Alfaspids smaller AZ-rotor. This rotator is a step up from the mainstream rotators and provides excellent support for direct round mast mounting. Can be incorporated with an Elevation rotator to provide full EL/AZ capability. If you have multiple antennas on your tower and need a reliable rotator to last for years to come, the RAU is the rotator for you!
Angle of turn: 360 degrees + / -180 ¡ Time of tour: 60 sec. Supply: 12V-18V DC Weight: 6.5 kg Input signal: pulses (one pulse per degree) Vertical pressure: 120 kg Maximum net torque: 180 Nm
All SPID rotators require an external power supply.
Typically they are run from the station 13.8v supply. For the larger rotators with sizable antennas, upto 8 amp would be required. In many cases a separate PSU from the rig is recommended, and start surge should be factored in.