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Flight Mechanics, Flight Control and AeroelasticityLMS System

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Structural vibration measurement system (LMS SCADAS Recorder 5)

Properties

  • Measurement and recording of structural vibrations
  • robust, compact, lightweight device

    Measuring Range

    • Maximum sampling rate:        204,8 kHz
    • Useful Bandwidth:                  92 kHz
    • Signal to noise ratio:               115dB @ ≥1V, 110dB @ 316mV
    • Noise free dynamic range:      -150dB @ 10V
    • Total harmonic distortion:      > -98dB @ 3dB below full scale @1kHz
    • Crosstalk:                                -123dB @ 1kHz

    Accuracy

    • General:                 at 1kHz better than ± 0.2%
    • Phase detection:     better than 0.2º @ 10kHz

    Components

    • LMS SCADAS Recorder 5 with 8 channel input module
    • 7x accelerometer PCB M352C65
    • 1x force sensor PCB 208C01
    • GPS receiver
    • Impact Hammer PCB 086C01
    • Shaker Modal Shop Hammer K2007E01
    • LMS Test.Xpress Data Explorer & Processing Engine; Modal Impact Testing
    • LMS Modal Analysis Lite and Structural Animation for Test.Xpress

    Interfaces

    • CAN
    • GPS
    • CF card slot (data storage)
    • LAN (1GBit)

    Mass and Dimensions

    approx. 6.20 kg, approx. 345 x 92 x 300 mm

    Pictures

    Lupe

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