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Universal Vibration System

Universal Vibration System

Product Details:


Product Description

Universal Vibration System

Advanced Technocracy Inc. is Manufacturer, Exporter & Supplier of  Universal Vibration System.

The trainer covers a wide range of topics in mechanical vibration technology. It is mounted on a sturdy, low-vibration frame which is installed on a laboratory trolley with braked wheels. Quick fastening elements for the formed grooves for quick and accurate experimental set-up.

Forced vibration is generated with an electrical motor-driven imbalance exciter. The exciter frequency can be set precisely on a control unit with digital display. An oil damper is used for vibration abatement. A bar-type oscillator that can be adjusted with weights is included for absorber experiments. A mechanical drum and a polar diagram recorder record the vibration.

Learning Objectives / Experiments

- experiments with pendulums

  • reversing pendulum
  • shortened pendulum length
  • spring-mass system

- bar-type oscillator

  • undamped vibration
  • damped vibration
  • forced vibration

- damped and undamped resonance

- multi-weight oscillator absorption effect


[1] instructional and experimental vibration system, experiments on damping, resonance, two-weight system and vibration absorption

[2] 6 pendulum oscillators, 2 bar-type oscillators, 1 spring-mass oscillator

[3] electrical imbalance exciter

[4] electronic exciter control unit with digital frequency display and TTL output for triggering external units

[5] adjustable absorber with leaf spring

[6] oil-filled damper

Technical Data

Bar, rigid: L x W x H: 700x25x12mm, 1,6kg

Bar, flexible: L x W x H: 25x4x700mm, 0,6kg

Tension / compression springs

- 0,75N/mm

- 1,5N/mm

- 3,0N/mm

Imbalance exciter

- 0...50Hz

- 100cmg

Oil-filled damper: 5...15Ns/m


- leaf spring, w x h: 20x1,5mm

- total weight: approx. 1,1kg

- adjustable 5...50Hz

Groove width of frame: 10mm

Drum recorder: 20mm/s, width 100mm

Polar diagram recorder: D=100mm


L x W x H: 1.010x760x1.800mm

Opening in frame W x H: 870x650mm 



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