Spectral Dynamics, Inc. SD-11000-17&DA-50 Vibration Test Stand

SD-11000-17\/DA-50,powerful vibration system series,typical system application,SD-11000-17 series vibration test system is a multi-functional broadband electric vibration test system. It is designed to test small to medium-sized payloads such as electronic components,and its design features also meet the testing requirements of the automotive,aerospace,military,medical and electronics manufacturing industries. The model is capable of a random root mean square force at a frequency of 5000 kgf and a sinusoidal vector force rating of 5000 kgf at 2700 Hz under controlled conditions. The system consists of SD-11000-17 vibrating screen,driven by DA-50 power amplifier and 30 KW cooling The standard vibration system includes an electric exciter (vibrating screen),a state-of-the-art air-cooled switching power amplifier with excitation power supply and water cooling. Optional items such as slide tables,head extenders,accelerometers and vibration controllers can be added upon request.,how to choose the appropriate model,When selecting a system,you must consider the size and location of the specimen,the total moving mass of the payload,and the inertia and overturning moment of the payload for your application. It is recommended that the selected force should be 1.2 times the theoretical value to ensure an appropriate safety margin. For help selecting the best system for your needs,please contact our sales representative.,high FRF and wide UF,reliable armature,efficient air cooling,cooling blower unit,air isolated rotating trunnion,Class D switching amplifier,safe

characteristic

• Our new vibrating screen design significantly improves the frequency response (fundamental frequency) and uf (usable frequency) of long-stroke systems,outperforming similar products from other manufacturers.
• The unique reinforced armature structural design is state-of-the-art,providing greater reliability and unparalleled performance. Our patented armature structure has been redesigned to optimize its stiffness and force transfer capabilities. Designed for continuous duty,our reinforced armatures are ideal for R&D,production,stress screening and qualification testing and can withstand severe vibration and shock forces as well as extreme temperature conditions.
• SD-11000-17 vibrating screen and DA-50 power amplifier are fully air-cooled,easy to install and economical to operate.
• A suitable cooling blower is the acu303 with the following specifications.
• All shakers come standard in a rotating trunnion for easy 90° rotation between the horizontal and vertical test axes. A labor-saving worm wheel is designed for this rotation,which make it friendly for both men and women. Trunnion are pneumatically isolated (except low force series) providing high stability and allowing for direct mounting onto conventional industrial concrete floors. All shakers are optionally available with an integrated or stand-alone slip table assembly.
• Our state-of-the-art modular switching amplifiers are 100% air-cooled with redundant safety systems and system interlocking ensuring reliable and stable performance. All amplifiers use high quality igbt power modules.
• Products comply with European testing standards and ISO standards.
• Our new vibrating screen design significantly improves the FRF (Fundamental Resonance Frequency) and UF (Usable Frequency) of long-stroke systems and outperforms similar products from other manufacturers.
• The unique reinforced armature structural design is state-of-the-art,providing increased reliability and unparalleled performance. Our patented armature structure has been redesigned to optimize its stiffness and transfer of force. Designed for continuous duty and ideal for R&D,production,stress screening and qualification testing,our rugged armatures are able to withstand severe vibration and shock forces as well as extreme temperature conditions.
• The sd-11000-17 vibrating screen and da-50 power amplifier are fully air-cooled,easy to install and economical to operate.
• Safety and reliability 100% modular air-cooled amplifier system ensures stable performance. All amplifiers use high-quality IGBT power modules.
• Products comply with European testing standards and ISO regulations.