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Vibrations On Machine Foundations

Vibrations On Machine Foundations
Product Name: Vibrations On Machine Foundations
Product Code: MCH0005

Description and Specification for Lab Tenders

Vibrations On Machine Foundations.
Vibrations On Machine Foundations Lab Equipments Manufacturer, Suppliers & Exporters Technical description of Vibrations On Machine Foundations

An indispensible element of machine design is targeted reduction of vibrations. An elastic, vibration insulating installation of the machine avoids the transmission of harmful vibrations to the surroundings. The can be used to investigate the problems of foundations and vibration isolation using a practical example. To do this, vibrations are generated and measured on a foundation. Springs are then used to try out different tunings and vibration absorbers are used to investigate absorption effects. This is installed on a foundation using springs and dampers. The foundation represents the surroundings and can be used to measure the effectiveness of the vibration isolation. Additional helical springs connect the foundation to the actual frame of the trainer. This double vibration isolation, combined with the high fixed weight of the frame, guarantees vibration-free laboratory operation, even under unfavourable experimental conditions.

Specification of Vibrations On Machine Foundations
    Representing and investigating vibrations on machine foundations
    Vibration generator generates vibrations by imbalance
    Vibration-free operation due to additional vibration isolation of foundation
    2 brushless high power servo motors as the machine drive
    Eccentricity, rotation frequency, direction of rotation, phasing and frequency ratio adjustable
    Variable arrangement of vibration absorbers for absorption of vibrations
    Vibration measurement using acceleration sensors
    Inductive position sensor records the eccentricity of the imbalance masses
    Software with control functions and data acquisition via usb under windows vista or windows 7
    Piston compressor for use as alternative real vibration generator

Technical data Vibrations On Machine Foundations
Drive motors
    Max. Speed: 6.000min-1
    Max. Torque: approx. 3,40nm
    Machine mounted on a plate
    Mass: max. 26kg (incl. Additional weights 4x 2kg)
    Max. Imbalance: 2x 5kgmm
    Max. Imbalance force: 2x 500n (up to 3.000min-1)

    Mass: max. 73kg (inc. Additional weights 5x 9,4kg)
    Min. Natural frequency: 2,66hz
    Compression springs
    Spring constant c: 2,44n/mm...139,53n/mm
    Transverse rigidity cq: 0,30n/mm...90,0n/mm

Measuring range
    Acceleration: 50g
Dimensions and weight Vibrations On Machine Foundations

    Lxwxh: 1.300x1.120x800mm
    Weight: approx. 150kg

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