Sentek Dynamics is a a worldclass supplier of affordable vibration test equipment and accessories including shakers amplifiers and slip tables
Purpose – low cost mechanical shaker for testing products and components to inservice vibration conditions between 8 to 60Hz Maximum acceleration to 32G is standard up to 10G optionally Standard features Windows XP Advance Machine Control AMCPC not included Perform to AGREE testing requirements Self contained builtin air
How to Select a Vibration Testing System Shopping for a controlled vibration test system can appear to be a daunting task But as with most technical assignments the problem can be broken down into a sequence of smaller questions to be answered DUT and the dimensions of the mounting surface required to bolt the DUT to a shaker table
The 9200D Low Frequency Portable Shaker Table is designed for verifying critical vibration instrumentation used to protect slow speed rotating equipment as low as 07 Hz 42 CPM Until now technicians were required to remove moving coil velocity sensors low frequency accelerometers and proximity probes during an outage and send these
The Model 394C06 Handheld Shaker is a small selfcontained battery powered vibration exciter specifically designed to verify accelerometer and vibration system performance It accepts sensors weighing up to 210 grams and delivers a controlled 1 g mechanical excitation Acceleration Output ±3 100 g rms 981 ms² rms
LDS V864 27kN Vibration Testing 27kN Shaker with slip table 600x600 or 440x440 mm positioned in cleanroom Class ISO8 Available standards eg ASTM MIL MILSTD810 MILSTD202 RTCADO160 AECTP400 MILSTD7502
Low Cost Vibration Test Machine Mechanical Shaker Table Laboratory Equipment Specifications Model RV8000 Table SizeL×W 1000 x 800mm Freq RangeHz 560 Hz Disp mmpp 026 p~p Acc Range 011 G Max
Slip table works by matching up with all series of vibration shakers to realize horizontal test The selection of slip table is based on specimen dimension required load required maximum anti overturning moment and testing conditions
Slip Tables UnholtzDickie offers three configurations for fully integrated slip table assemblies for vibration testing the ST Series HST Series and the CSTA Series Horizontal slip tables are used for threeaxis sequential testing x y z axes or used when it is necessary to maintain product positioning with respect to gravity
Vibration Testing and Shaker Testing Vibration testing is done to introduce a forcing function into a structure usually with the use of a vibration test shaker or vibration testing machine These induced vibrations vibration tests or shaker tests are used in the laboratory or production floor for a variety of things including qualifying products during design meeting standards regulatory qualifications eg
Vibration testing is performed for a variety of reasons to determine for the manufacturer of vibration systems to derate actual shaker force capabilities to 80 of their true value as a measure of conservative safety table or loaded will stay true to its course Merely centering the
Fig 2 Vibration test system diagram The shaker table is designed to be the test platform where the testing object electronic device is attached on the table The shaker is a light structure made of aluminum As a surface platform the table should behave as a rigid body to transmit vibration from the shaker to the testing object II
ETS Solutions is a leading innovator and manufacturer of advanced vibration test equipment electrodynamic shakers slip tables head expanders and replacement power amplifiers for dynamic and structural testing
Aug 05 2015 · This information is required to assess vibration test fixtures and also to determine if the DUT will fit on the vibration shaker table A drawing or sketch or picture with some overall dimensions is
The shaker table is designed to be the test platform where the testing object electronic device is attached on the table The shaker is a light structure made of aluminum As a surface platform the table should behave as a rigid body to transmit vibration from the shaker to the testing object
SignalForce Shakers and Accessories SignalForce Electrodynamic Shaker Systems Data Physics is a global supplier of complete vibration test systems including vibration shaker tables shakers power amplifiers slip tables head expanders custom fixtures vibration controllers and
Vertical Mechanical Shaker Table For Mobile Phone Batteries Vibration Testing With CE Standard Application This series of vibration testers is applicable for vibration and engineering testing vertically in laboratory as well as production line The structure of the vibration tester is reasonable with good reliability simple operation and is
VR5700 The 225Flb system utilizes the shaker in a lower force output system Suitable for larger loads that don''t require high vibration levels the system offers the benefits of the larger shaker at a reduced price to give the maximum performance at low and high frequencies and can be easily switched from voltage source mode for general testing to current source mode for modal testing
Vibration Shaker Testing Equipment Vibration Shaker Testing Equipment is widely used in defense aviation aerospace communications electronics automobiles home appliances and other industries This type of equipment is used for discovering the early faults simulating the actual working condition and the structure strength test the product application is wide the application width is
Random VIbration Test System Meets MILStd810F and MILStd810G Standards Strong Carrying Capacity Vibration Test System For Televisions Vibration Test Dynamic Shaker Vibration Testing Equipment For Automobile Parts Vibration Testing Mechanical Shock Test Equipment Shock Test Equipment with Table size 400 x 400 mm Test for 50g 11ms 150g 6ms
9100D Portable Shaker Table Vibration Field Tester Confirm Vibration Alarms Proximity Probes Velocity Sensors Accelerometers Ideal for checking accelerometers velocity transducers and proximity probes over a wide frequency 5 Hz to 10 kHz and amplitude 20 g operating range the 9100D Portable Shaker Table is rugged throughout with simple and elegant usability and robust internal components
Test Stand provides for vibration of pressurized systems and explosive vast array of access platforms to the materials and vibration test articles Massive test articles can within a thermal floors Outside the GVL enclosure are two more environment The test testbeds an 18000 lbf vertical testbed and stand supports test a 20000 lbf
Vibration Test Fixture •What is a vibration test fixture – Mounts specific test specimen onto a vibration table – Transmits forces produced by vibration table to test specimen •Properties to consider when designing a custom test fixture •Why a proper design is important for testing – Dangers and complications of faulty fixture
Perform Vibration Testing for reliability Our thin shake tables and light portable bench top shakers are typically part of the vibration test equipment used in educational research and laboratory environments From light to heavy loads and small to large test items our shakers and vibration