Motorized positioner SAR20 series

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Overview of SAR20 Azimuth Positioners (or Polarization Positioners) When you need “azimuth positioners” and “polarization positioners” together, our SAR20 series will give you an optimum solution. These models can be used as both azimuth positioners and polarization (roll) positioners only by using side mounting brackets. SAR20 Series are used as antenna rotators mostly but are also suitable for other positioning purposes, such as sensor positioning, scientific and R&D applications, etc. SAR20 azimuth positioners (or polarization positioners) are robust and able to operate in outdoor conditions continuously. They can withstand dynamic loads resulting from wind action additionally static forces due to payloads. The models in this series are capable of delivering 72 Nm torque at a speed of 16 deg/sec, 145 Nm at 8 deg/sec, and 145 Nm at 27 deg/sec depending on their models. Please note that we provide this speed data in “loaded” condition to give an idea about our torque and speed characteristics. Our SAR20 Series positioners have positioning accuracy and repeatability within the range of ±0,02 degrees. They also satisfy Military Grade Standards MIL-STD-810F Tests like operating and storage temperature, humidity, vibration, shock, rain, and icing & freezing for the validation of operation in harsh environments. Applications Antenna / Electro-Optical Sensor Positioning Anechoic Chambers Antenna Measurements General Purpose Angular Positioning Key Features Up to 145Nm Delivered Torque at a Speed of 27 deg/sec. High Angular Positioning Accuracy Wide Operating Temperature Range Durable Marine-Grade Finish Lightweight, Rugged Design Complies MIL-STD-810F Requirements