L SERIES
Vibration System Force Rating from 200 kgf to 600 kgf
Ideal for screening of small electronics assemblies, automotive components, handheld units, storage devices, connectors.
Designed to meet military and international test standards including MIL, ASTM, IEC, ISO, BS, JIS etc. A large diameter armature with high cross-axial stiffness will allow using a proportioned head expander to test multiple specimens simultaneously yet achieving good vibration transmissibility ratio. Other test requirements including transportation vibration simulation, combined vibration-climatic test and seismic simulations for small size components can easily be fulfilled by the “L” Series. ETS Solutions “L” Series is the low-cost vibration product qualification and testing solution for small sized test specimens.
BENEFITS
Simple system operation
State-of-the-art microprocessor logic control unit
High-energy conversion efficiency (greater than 90%)
Reasonable priced optimal performance system for major test standards
Compact shaker and amplifier size saving valuable floor space
Shaker air-cooled by rugged outdoor blower for continuous long-period operation
Air cooled amplifier for safe and reliable operation
Design to reduced reliance on mechanical switchgears with CPU logic controlled
All-encompassing fuse protection designed for high current system components
Detailed scope of system interlock protections
Complies with USA, European and international safety and EMC regulations
Compatible with all vibration controllers
Remote control panel available with full functional features
Low-profile body design ready for chamber integration
Integration with unibase or standalone slip table
Simple initial self-system setup
Interactive diagnostic “System Status” displayed on LCD
Easy maintenance and rapid servicing
Worldwide spare parts support
FEATURES
THE PERFORMANCE
Specimen payload up to 300 kg
Excellent random performance meeting ISO standard with 3 sigma peak current rating
Armature diameters range from 150 mm to 200 mm
Up to 51 mm continuous displacement
Test frequency up to 4,500 Hz
THE SHAKER
Rugged trunnion design with bearing guidance
Air bag or elastomer isolator built-in reducing dynamic floor stress
Dual layer reinforced armature for high acceleration performance
Roller-truss flexure suspension system with high cross-axial stiffness
THE AMPLIFIER
Integrated with high performance MPA series small sized amplifier
Modular designed amplifier
12 kVA power module with two self-reliant compact 6 kVA sub modules
High modulation switching frequency
High signal to noise ratio
Low total harmonic distortion
Individual power module operation indication light
THE ACCESSORIES
Air load support for armature centering
Dynamic and static armature centering available
Rotary worm-gear built-in for uni-base slip table
Thermal barrier for combined climatic chamber test available
Remote control capabilities available
