PCB-350B34

PCB-350B34

  • ICP® shock acceleration sensor,
  • Masseisoliert,
  • With electric and mechanical filter,
  • Measuring range 5,000 g,
  • Sensitivity 1 mV / g,
  • Frequency range 0.4 … 10,000 Hz,
  • Integrated cable, length 3 m,
    ending on 10-32 plug
  • basic data
    sensitivity (±30%)1.0 mV / g0.1 mV/(m/s²)
    range±5. 000 g PK±49. 000 m/s² pk
    frequency range (± 1 dB)0.4 … 10,000 Hz
    Frequency range (-3 dB)0.2 … 25,000 Hz[4]
    corner frequency of the electrical filter (-3 dB)13,000 Hz[1] [2]
    Resonance frequency of the mechanical filter23,000 Hz[1] [3]
    resonance frequency≥ 100,000 Hz
    wide band resolution 0.02 g RMS0.20 m/s² RMS[1]
    linearity≤ 2.0%
    Transverse acceleration sensitivity≤ 7%
    conditions of use
    Overload limit (shock)±50. 000 g PK±490. 000 m/s² pk
    Temperature range (operation)0 … 150 ° F-18 … 66 ° C
    temperature range (storage)-40 …200 °F-40 … 93 ° C
    strain sensitivity (footprint)0,002 g/µε0.02 (m/s²)/µε[1]
    technical characteristics
    Supply20 … 30 V DC
    constant power supply2 … 20 mA
    Output impedance≤200Ω
    Bias voltage8 … 14 V DC
    Discharging charging time constant1.0 … 2.0 s[1]
    settling time < br(auf Bias-Spannung ±10 %)>10s
    Electrical insulation (housing)> 1 M Ω
    physical properties
    sensor elementceramic
    Geometry of the sensor elementshear principle
    housing materialtitanium
    sealingHermetic
    Size - hex0.375 in9.5 mm
    size - height0.92 in24.1 mm
    Weight (without cable)0.16 oz4.5 grams[1]
    electrical connectionintegrated cable
    cable termination10-32 -. Coaxial Connectors
    cable length10 ft3 m
    cord typetype 032, screened two-core cable with twisted pair wires
    Mounting thread1/4 "-28 thread
    notes
    [1]typically
    []" 2]second-order low-pass filter
    [3]the amplitude is increased in the resonance frequency by 9 dB.
    [4]at the specifiedupper cutoff frequency is a guideline. The frequency response is limited by the combination of electric and mechanical low pass filter.
    [5]details: see PCBs Declaration of conformance PS023. CE conformity is only ensured if the cable shield (green wire) is grounded.
    Accessories
    ACS-14Hopkinson bar calibration for shock resistance-1
    ACS-22frequency response, Rü ckführbar on NIST (100 Hz to ±1dB point)-1
    (M) metric mounting
    mounting threadM6 x 0.75 male

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