PCB-422E51
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PCB-422E51

  • Inline charge amplifier,
  • Input range ±50 pC,
  • Output range ±5 V,
  • Transcription factor≥ 100 MΩ / pC,
  • Frequency range 5 … 100,000 Hz (depends on the constant current)
  • basic data
    transcription factor (±5. 0%) 100 mV / pC
    entrance ±50 pC
    Range ±8 V
    Lower limiting frequency (-5%) 5 Hz
    upper cut-off frequency (-5%) 100,000 Hz [2]
    linearity error 1.0% FS
    conditions of use
    temperature range (operation) -65 … 250 ° F -54 … 121 ° C
    maximum Shock resistance 5,000 g pk 49,050 m/s² pk
    maximum acceleration (5) 100 g pk 981 m/s² pk
    technical
    power supply 18 … 28 V DC
    constant power supply 2 … 20 mA
    Discharging charging time constant > 0.1 s
    resistance (feedback branch of the amplifier) 120,000 M Ω [3]
    Influence of the input capacitance (sensor + cable) on transcription factor 0.00≤5 %/pF
    Physical properties
    housing material stainless steel
    waterproofing epoxy resin
    Electrical connection (input) 10-32-coaxial socket
    electrical connection (output) BNC Plug
    size ße - diameter 0.52 in 13 mm
    size - length 3.4 in 86 mm
    mass 1.15 oz 32.7 grams
    Notes
    [1] tested with a voltage source and a capacitor (to simulate of a sensor)
    [2] the upper cutoff frequency can through the H reduces öhe of constant current and the length of the cable output used.
    [3] Ways of amplifier electronics coming to the use of discharge charge time constant on the basis of the three times the resistance value in the feedback needs to be computed.
    [4] details: see PCBs Declaration of conformance PS024. CE conformity is only guaranteed, if the housing is earthed.
    PCB-422E51

    Specific References

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    422E51_drawing.PDF

    Technical drawing

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    422E51_manual.PDF

    Operating instructions

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    422E51_specs.PDF

    Technical data sheet

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