Tira vibration test systems - Swissvacuum.com

Vibration systems from11 kN (2500 lbf)
to 15 kN (3350 lbf)
TIRA vibration generators reproduce ambient conditions
for studies of endurance and reliability in all
fields of vibration testing. Sine/random/mixed mode
and shock tests are simulated in a lab, using complete
systems which are indispensable for quality assurance,
research and development. Designed for
long-time operation, the generators are characterized
by high cross axial stiffness. Electrodynamic generators
are supported in a rugged construction with a
maximum of stability and are rotatable for horizontal
or vertical operation. Nominal displacement is automatically
achieved by pneumatic load compensation
even for heavy test loads. Vibration transfer to the
floor can be reduced by a swivel-frame (RIT) which
Vibration Systems
has vibration isolators as a standard feature.
The generator is cooled by a maintenance-free
fan, with cooling air entering through a filter
assembly.
System TV 51010/LS TV 51010/LS-340
Shaker TV 51000/LS TV 51000/LS-340
Amplifier A 53318 A 53318
Blower SD 120 SD 120
Metric American Metric American
Rated peak force (N)/(lbf) Sine/Random 11000/11000/22000 2473/2473/4946 11000/11000/22000 2473/2473/4946
Frequency range (Hz) DC - 3000 DC - 3000 DC - 3000 DC - 3000
Max. rated travel (mm)/(inch) Pk - Pk 50.8 2.0 50.8 2.0
Max. velocity (m/s)/(inch/sec) Sine/Random 1.8/1.8/2.5 71/71/98 1.8/1.8/2.5 71/71/98
Max. acceleration (g) Sine/Random 102/102/204 102/102/204 90/90/179 90/90/179
Rated current (A) 140 140 140 140
Nominal impedance (Ohm) 0.5 0.5 0.5 0.5
Suspension Stiffness (N/mm) (lbf/inch) 75 428.3 75 428.3
Effective moving mass (kg)/(lb) 11 24.3 12.5 27.6
Max. weight tested (kg)/(lb) 150 330.7 150 330.7
Main resonance frequency (Hz) >2500 >2500 >2500 >2500
Weight with trunnion (kg)/(lb) 1450 3196.7 1450 3196.7
Stray magnetic field (mT) without/with degauss kit