PCB-130A24
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PCB-130A24

  • Wasserdichtes ICP®-Array-free-fieldmikrofon,
  • Ideal für Akustikmessungen an Fahrzeugbremsen,
  • Mit TEDS 1.0,
  • Durchmesser 13,2 mm,
  • Empfindlichkeit 10 mV/Pa,
  • Dynamikbereich >143 dB,
  • Frequenzbereich 20 … 16.000 Hz,
  • BNC-Anschlussbuchse
basic data
Nominal microphone diameter 1/2 "
application free field
Frequency range (± 3 dB) 20 ... 16,000 Hz
Phase accordance ± 5 °
Phase accordance ± 3 °
Phase accordance ± 5 °
Phase accordance ± 10 °
sensitivity 10 mV / Pa
Sensitivity (± 3 dB) -40 dB relative to 1 V / Pa
inherent noise <30 dB (A) relative to 20 uPA
dynamic range 150 dB relative to 20 uPA [1] [2]
dynamic range > 143 dB in relation to 20 uPA
TEDS chip By default, integrated [3]
Operating conditions
The temperature range (operation) 14 ... 122 ° F -10 ... 50 ° C
Influence of temperature on the output signal <0.7 dB [2]
Influence by axial vibration 60 dB relative to 20 uPA [2]
Technical characteristics
supply voltage 18 ... 30 V DC
Constant current supply 2 ... 20 mA
Bias voltage 9 ... 14 V DC
output impedance <52 ?
physical properties
housing material stainless steel
electrical connection BNC connector
Size - Diameter (total) 0.52 in 13.2 mm
Size - Length (overall) 2.75 in 69.9 mm
Dimensions 1.8 oz 51.1 grams [2]
Hints
[1] Override threshold
[2] typically,
[3] TEDS memory according to IEEE P1451.4
[4] Details: see PCB Declaration of Conformance PS023
included supply
ACS-21 Calibrating an electret microphone -1
PCB-130A24

Specific References

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130A24_drawing.PDF

Technical drawing

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130A24_manual.PDF

Operating instructions

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130A24_specs.PDF

Technical data sheet

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