SH-03-00XX Three Axis Shake TableBiSS 3-axes, 6-degrees-of-freedom shaking tables are state-of-the-art solutions for seismic simulation, soil liquefaction and vibration tests on building models as well as for engineering qualification of equipment or its components and assemblies for earthquake and vibration resistance. The table is designed to enable rigid mounting of specimens for transfer of required acceleration history. The center of gravity of the test object can be located anywhere within the working space of the table. Table motion is generated through precision dynamic synchronous control of all 8-actuators: 4-vertical, 4-horizontal. The double ended, double acting, equal area servo actuators with swivel mounting on both ends isolate the piston rods from side loads. The system is powered by an electronically servo controlled low noise, variable flow, variable pressure, energy efficient pump and a digital control and data acquisition system with options to connect a wide variety of transducers. |
Standard Features: • Payload capacity: 500 to 1000 kg • Actuator stroke: up to 500 mm • Table dimensions: 0.5х0.5 m, 1х1 m, 1.5х1.5 m, 2х2 m, 3х3 m • Frequency: up to 70 Hz • Peak velocity: up to 1 m/s • Acceleration: up to 5g • DAQ rate: up to 40 kHz • Open architecture software • Threaded mounting holes on the table top for specimen |
Applications: • Education in earthquake engineering, marine engineering • Dynamic response prediction, functionality, strength and durability of the structural test object • Vibration qualification tests on mechanical components in laboratory • Seismic qualification tests on components of nuclear power plants • Soil liquefaction tests civil structuresия |
Specifications
Table dimensions |
0.5 X 0.5 m |
1 x 1 m |
2.5 x 2.5 m |
3 x 3 m |
Actuator stroke |
300/400/500 mm |
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Maximum specimen weight |
500 / 1000 kg |
500 / 1000 kg |
5000 kg |
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Maximum table acceleration |
+/- 2g to +/- 5g |
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Test frequency |
50 Гц |
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Weight of table |
500 kg |
700 kg |
3500 kg |
4500 kg |
Application Software: II. Facilitates multi-step, multi-loop programming |
*Custom options available