Description
DA 20-06-2503 Volz Servo 20mm, 6 volt; is an extremely fast actuator with correspondingly higher current consumption. It should only be used when high actuating speeds are needed (as in the tail rotor of a helicopter) and never in applications associated with high continuous loads (such as undercarriages or control surface of fixed-wing aircraft).
Optional: ISS gear protection system; increased actuator travel up to 330°; analog feedback.
About DA 20 Servos/Actuators
The housings of our DA 20 series are made of CNC-machined aluminum elements with a bottom case part made of fiberglass-reinforced plastic. The aluminum parts are rugged, torsion-resistant and dissipate internal heat. As with all our actuators, the DA 20 also has a steel gear train and is fully programmable using our programming tool (available as an accessory).
About Volz Servos
A servo from Volz excels due to the simplicity of its design while simultaneously maximizing positioning force, reliability and durability. Moreover, a variety of electric interfaces makes it possible, for instance, to monitor the operating condition of the servos by reading out the current consumption, the internal temperature and humidity, etc.
Every actuator compromises a DC motor, a gear train and control electronics governed by microprocessors with integrated position feedback. These are electromechanical servo units that precisely position a radial output drive.
Depending on the type of actuator, the maximum travel in the standard configuration varies between 90° and 170°. Versions with larger travel of up to 330° or “Multiturn” versions can be provided on request.
About Volz
Founded in 1983, Volz Servos began designing, manufacturing and marketing exclusively electro mechanical actuators/servos worldwide. Volz has developed a product range that meets most customer requirements concerning maximized torque, speed, efficiency, reliability, and durability at minimized volume/weight, component and development costs. Volz has a reputation for being experts in the market of compact, highly efficient actuators/servos.
