LSM-100
- True horizontal motion, great for testing HDD's, electronic modules, crash sensors, MEMS devices, etc.
- Half-sine programmable using
elastomer MEP's (Modular Elastomer Programmer), sheet felt, and other materials including sheets of paper.
- User adjustable peak amplitudes
using calibrated table release position scale.
Click the play button above to see the RSM in action!
Preliminary Specifications
Mechanical
| Type: | Portable, accelerated, programmed impact |
| Orientation: | Horizontal translation |
| Test Item Weight: | 3Kg (6.6 lbs) normal |
| Deminsions: | 120cm L, 34cm H, 41cm W(50"x13.5"x16") |
| Weight: | 75Kg, (165 lbs) |
| Seismic Mass: | 45Kg, (99 lbs) |
| Table Surface: | 25.4cm x 25.4cm(10" x 10") |
| Table
Construction: | Solid Magnesium |
| Table Mounting Holes: | M6 x 1mm pitch, 25mm grid |
| Operation: | Dry compressed air, 4Kg/cm sq.(100-120 psi) |
| Safety
Features: | Remote air valve operation, safety interlocked clear plastic cover. |
Performance
| Velocity Change Limits: | 635cm/sec(250"/sec)maximum
to 63.5cm2/sec(25"/sec)minimum |
| Pulse shapes: | Nominal Haversines |
| Filter Frequencies Suggested: | 5KHz to 10KHz rolloffs, depending on pulse
durations. |
| Pulse Durations: | 0.1ms < t < 30ms |
Bundled Data Acquisition
GHI 4 channel MiniWinCAT card and Level 1 time domain software for peak amplitude,
duration, velocity change, double integral of acceleration plots and reports. Also includes 1,000g shock accelerometer & cables.Can
also be furnished with WinSRS, and WinMilSpec Tolerance Bar S/W.
Click here to see LSM MEP Performance Data.
Screen Shots
- Pic #1 2.5 ms, 408 g peak shock and cross axis noise on same scale. 10KHz LP filter.
- Pic #2 0.28 ms, 1035 g peak shock pulse 5KHz
low pass filter.
916 N. Western Ave., Suite 201, San Pedro, CA 90732Tel: 310-548-6544 Fax: 310-548-5749(310) 548-6544 ghi@ghisys.comCopyright ©2006-2007
GHI Systems, Inc. All rights reserved
GHI's LSM-100 produces very repeatable short-duration, high g amplitude shocks to meet a wide range of testing needs for new-technology small test items such as Hard Disk Drives, Communication Devices, Medical Devices, Automotive Components, Sensors, Circuit Assemblies and MEMS.
LSM-100 Linear Shock Machine
