Tira vibration test systems - Swissvacuum.com

Vibration system 26.7 kN (6000 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 longtime
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. Built-in pneumatic load compensation
ensures that nominal displacement is automatically
Vibration Systems
achieved even for heavy test loads. Vibration
transfer to the floor can be reduced with a
swivel-frame (RIT) which has vibration isolators
as a standard feature. The generator is cooled
by a maintenance-free fan, with cooling air
entering through a filter assembly.
TIRA's “AIT“ system - built into the frame - provides
integrated vibration isolation for vertical
and horizontal body operation. The AIT system
ensures optimal vibration isolation at low
frequencies and precisely guides the generator
body in the direction of excitation. Low Base
“LB” generators are available with vibration
dampers or rail systems for better mobility.
TIRA vibration generators, amplifiers and
vibration control systems form a complete test
system to document product quality in conformity
with international standards (such as DIN,
ISO, BS, MIL, IEC, ASTM).
System TV 59327/*-340 TV 59327/*-440 TV 59327/*-640
Shaker S596/*-640 S596/*-640 S596/*-640
Amplifier A 54336 A 54336 A 54336
Blower HRD 7/FU/11 HRD 7/FU/11 HRD 7/FU/11
Metric American Metric American Metric American
Rated peak force (N)/(lbf) Sine/Random/Shock 26700/26700/53400 6002/6002/12005 26700/26700/53400 6002/6002/12005 26700/26700/53400 6002/6002/12005
Frequency range (Hz) DC - 3000 DC - 3000 DC - 3000 DC - 3000 DC - 2000 DC - 2000
Max. rated travel (mm)/(inch) Pk - Pk 50.8 2.0 50.8 2.0 50.8 2.0
Max. velocity (m/s)/(inch/sec) Sine/Random/Shock 1.8/1.8/2.5 71/71/98 1.8/1.8/2.5 71/71/98 1.8/1.8/2.5 71/71/98
Max. acceleration (g) Sine/Random/Shock 84/84/167 84/84/167 79/79/158 79/79/158 66/66/131 66/66/131
Rated current (A) 330 330 330 330 330 330
Nominal impedance (Ohm) 0.3 0.3 0.3 0.3 0.3 0.3
Suspension Stiffness (N/mm) (lbf/inch) 150 856.5 150 856.5 150 856.5
Effective moving mass (kg)/(lb) 32.5 71.7 34.5 76.1 41.5 91.5
Max. weight tested (kg)/(lb) 610 1345 610 1345 610 1345
Main resonance frequency (Hz) >2400 >2400 >2400 >2400 >2000 >2000
Weight with trunnion (kg)/(lb) RIT/AIT/LB 2650/2880/2300 5842/6349/5071 2650/2880/2300 5842/6349/5071 2650/2880/2300 5842/6349/5071
Stray magnetic field (mT) without/with degauss kit