About SENER SENER Group in the world
SENER is a private engineering and technology group founded in 1956 that seeks to off er its clients the most advanced technological solutions. The company enjoys international recognition thanks to its independence and its commitment to innovation and quality. SENER has a workforce of nearly 5,500 professionals working in its offi ces in Algeria, Argentina, Brazil, South Korea, Chile, China, Colombia, United Arab Emirates, Spain, United States, India, Japan, Mexico, Poland, Portugal and United Kingdom. The group operating revenue is over 1,200 Million Euros.
SENER engages in the specific Engineering & Construction activities and also has industrial holdings in companies involved in the Energy & Environment sectors, as well as in Aeronautics. In the area of Engineering & Construction, SENER has become a world leader in Aerospace, Infrastructures and Transport, Power and Process, and Marine.
[email protected] - © SENER 2014 www.sener-group.com
SENER DTA family of highDetent Torque rotary Actuators
Engineering & Construction
Aeronautics - ITP
Energy & Environment
Torresol Energy
Barcelona
La Juneda
Zamudio
Bilbao
Las Arenas
Barakaldo
Valencia
Albacete
Ajalvir
Tres Cantos
Alcobendas
Consuegra
Polán
Fuentes de AndalucíaMorón
San José del Valle
Getafe
Las Arenas
Tres Cantos
Chengdu, Sichuan, CHINA
San Francisco, USA
Mesa, USA
Querétaro, MEXICO
Mexico City, MEXICO
Abu Dhabi, UAE
Okayama, JAPAN
Busan, SOUTH KOREAWarsaw,POLAND
West Sussex, UK
York, UK
Whetstone, UK
MaltaSão Paulo, BRAZIL
Buenos Aires, ARGENTINA
Lisbon,PORTUGAL
Algiers, ALGERIA
Lincoln, UK
Rugby, UK
Hyderabad, INDIADoha, QATAR
Shanghai,CHINA
New Delhi,INDIA
Rio de Janeiro, BRAZIL
Santiago de Chile, CHILE
Bogota, COLOMBIA
Manchester, UK
Engineering & Construction
Aeronautics - ITP
Energy & Environment
Torresol Energy
SENER DTA growing family of actuators directly evolves from the already space rated actuators currently being on use on several space programs, as Sentinel-1, Sentinel-2 and GAIA.
www.sener-group.com
SENER develops a growing range of rotary actuators specifi cally designed for the space environment.
SENER provides high torque rotary actuators suitable for the operation of reconfi gurable appendages or payloads on board telecom platforms.
• Deployable radiator
• Electrical propulsion module
• Generic antenna mechanisms
• Antenna refl ector boom without tracking system
• Antenna refl ector boom with tracking system
• Large deployable structures
•100% ITAR free
CHARACTERISTIC Unit DTA 100 series DTA 200 series
Output Step Angle Deg 0.0625 0.002
Harmonic Drive Ratio160:1 500:1
CPL CPL+RG
Motor Step Angle Deg 1.00 1.00
Max Output Rate Deg/s 2.5 0.71
Nominal Output Rate Deg/s 0.1 1.57
Possible Drive electronics phases 2 or 4 2
Power (full step) Watts2 ph < 20