Los motores eléctricos, las transmisiones, las baterías y los sistemas de carga contribuyen de forma diferente a los niveles de vibración y ruido de los vehículos eléctricos e híbridos. Nuestra línea de acelerómetros y micrófonos de precisión para pruebas de NVH en vehículos eléctricos está diseñada específicamente para proporcionar mediciones precisas y consistentes, incluso frente a bucles de tierra y señales eléctricas parásitas.


Estamos comprometidos con el éxito de sus pruebas NVH en VE

Además de su rendimiento superior, nos esforzamos para que nuestros sensores sean fáciles de configurar y utilizar, lo que le permite centrarse en las pruebas en sí. Con cada sensor, ofrecemos un equipo de atención al cliente excepcional, disponible las 24 horas del día, los 7 días de la semana, para responder preguntas y proporcionar asistencia cuando sea necesario.


Aplicaciones de los sensores PCB para pruebas NVH

Los micrófonos y acelerómetros de precisión de PCB son ideales para las siguientes aplicaciones de pruebas NVH para vehículos eléctricos:


  • Ruido, vibración y dureza (NVH) del vehículo y del tren motriz
  • Pruebas de ruido en el habitáculo
  • Pruebas de ruido del viento
  • Desarrollo de la cadena cinemática
  • Localización de fuentes de ruido
  • Rendimiento del sistema de sonido
  • Reducción general del ruido
  • Rendimiento de componentes y sistemas de automoción

Póngase en contacto con su representante de PCB para obtener soluciones adicionales para sus aplicaciones específicas.


Elija PCB para sus necesidades de ensayos NVH en VE

Los sensores de PCB para ensayos NVH son utilizados por ingenieros de diseño de todo el mundo. Tenemos miles de sensores en stock, listos para enviar, con garantías de por vida. Póngase en contacto con nosotros o solicite un presupuesto hoy mismo.


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Model Number

Model:356A15

  • Sensitivity: (±10%)100 mV/g
  • Sensitivity: (±10%)10.2 mV/(m/s²)
  • Measurement Range: ±50 g pk
  • Measurement Range: ±490 m/s² pk
  • Electrical Connector: 1/4-28 4-Pin
  • Electrical Connector: 1/4-28 4-Pin
$1258,00 USD
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Model Number

Model:356A25

  • Sensitivity: (±10%)25 mV/g
  • Sensitivity: (±10%)2.6 mV/(m/s²)
  • Measurement Range: ±200 g pk
  • Measurement Range: ±1960 m/s² pk
  • Electrical Connector: 1/4-28 4-Pin
  • Electrical Connector: 1/4-28 4-Pin
$1317,00 USD
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Model Number

Model:356A02

  • Sensitivity: (±10%)10 mV/g
  • Sensitivity: (±10%)1.02 mV/(m/s²)
  • Measurement Range: ±500 g pk
  • Measurement Range: ±4900 m/s² pk
  • Electrical Connector: 1/4-28 4-Pin
  • Electrical Connector: 1/4-28 4-Pin
$1138,00 USD
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Model Number

Model:J356A43

  • Sensitivity: (±10%)10 mV/g
  • Sensitivity: (±10%)1.02 mV/(m/s²)
  • Measurement Range: ±500 g pk
  • Measurement Range: ±4905 m/s² pk
  • Frequency Range: (+/-10%)0.4 to 10000 Hz
  • Frequency Range: (+/-10%)0.4 to 10000 Hz
  • Electrical Connector: 1/4-28 4-Pin
  • Electrical Connector: 1/4-28 4-Pin
$1666,00 USD
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Model Number

Model:J356A44

  • Sensitivity: (±10%)50 mV/g
  • Sensitivity: (±10%)5.1 mV/(m/s²)
  • Measurement Range: ±100 g pk
  • Measurement Range: ±981 m/s² pk
  • Frequency Range: (+/-10%)0.4 to 10000 Hz
  • Frequency Range: (+/-10%)0.4 to 10000 Hz
  • Electrical Connector: 1/4-28 4-Pin
  • Electrical Connector: 1/4-28 4-Pin
$1666,00 USD
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Model Number

Model:J356A45

  • Sensitivity: (±10%)100 mV/g
  • Sensitivity: (±10%)10.2 mV/(m/s²)
  • Measurement Range: ±50 g pk
  • Measurement Range: ±490 m/s² pk
  • Frequency Range: (+/-10%)0.4 to 10000 Hz
  • Frequency Range: (+/-10%)0.4 to 10000 Hz
  • Electrical Connector: 1/4-28 4-Pin
  • Electrical Connector: 1/4-28 4-Pin
$1666,00 USD
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Model Number

Model:356A03

  • Sensitivity: (±20%)10 mV/g
  • Sensitivity: (±20%)1.02 mV/(m/s²)
  • Measurement Range: ±500 g pk
  • Measurement Range: ±4905 m/s² pk
  • Electrical Connector: Integral Cable
  • Electrical Connector: Integral Cable
$1686,00 USD
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Model Number

Model:352A24

  • Sensitivity: (±10%)100 mV/g
  • Sensitivity: (±10%)10.2 mV/(m/s²)
  • Measurement Range: ±50 g pk
  • Measurement Range: ±490 m/s² pk
  • Broadband Resolution: (1 to 10000 Hz)0.0002 g rms
  • Broadband Resolution: (1 to 10000 Hz)0.002 m/s² rms
  • Frequency Range: (±5%)1.0 to 8000 Hz
  • Frequency Range: (±5%)1.0 to 8000 Hz
  • Sensing Element: Ceramic
  • Sensing Element: Ceramic
$546,00 USD
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Model Number

Model:EX639A91

  • Sensitivity: (±10%)100 mV/g
  • Sensitivity: (±10%)10.2 mV/(m/s²)
  • Measurement Range: ±50 g pk
  • Measurement Range: ±491 m/s² pk
  • Frequency Range: (±3dB)0.5 to 13 kHz
  • Frequency Range: (±3dB)0.5 to 13 kHz
  • Electrical Connector: 4-Pin, M12
  • Electrical Connector: 4-Pin, M12
$1995,00 USD
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Model Number

Model:354C03

  • Sensitivity: (±10%)100 mV/g
  • Sensitivity: (±10%)10.2 mV/(m/s²)
  • Measurement Range: ±50 g pk
  • Measurement Range: ±490 m/s² pk
  • Electrical Connector: 1/4-28 4-Pin
  • Electrical Connector: 1/4-28 4-Pin
$1329,00 USD
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Model Number

Model:352C33

  • Sensitivity: (±10%)100 mV/g
  • Sensitivity: (±10%)10.2 mV/(m/s²)
  • Measurement Range: ±50 g pk
  • Measurement Range: ±490 m/s² pk
  • Broadband Resolution: (1 to 10000 Hz)0.00015 g rms
  • Broadband Resolution: (1 to 10000 Hz)0.0015 m/s² rms
  • Frequency Range: (±5%)0.5 to 10000 Hz
  • Frequency Range: (±5%)0.5 to 10000 Hz
  • Sensing Element: Ceramic
  • Sensing Element: Ceramic
$418,00 USD
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Model Number

Model:3711F1110G

  • Sensitivity: (±3%)135 mV/g
  • Sensitivity: (±3%)13.8 mV/(m/s²)
  • Measurement Range: ±10 g pk
  • Measurement Range: ±98.1 m/s² pk
  • Broadband Resolution: (0.5 to 100 Hz)0.3 mg rms
  • Broadband Resolution: (0.5 to 100 Hz)0.003 m/s² rms
  • Temperature Range: (Operating)-65 to +250 °F
  • Temperature Range: (Operating)-54.0 to +121 °C
  • Frequency Range: (±5%)0 to 1000 Hz
  • Frequency Range: (±5%)0 to 1000 Hz
$925,00 USD
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Model Number

Model:3713F1110G

  • Sensitivity: (±3%)135 mV/g
  • Sensitivity: (±3%)13.8 mV/(m/s²)
  • Measurement Range: ±10 g pk
  • Measurement Range: ±98.1 m/s² pk
  • Electrical Connector: 9-Pin
  • Electrical Connector: 9-Pin
  • Weight: 0.6 oz
  • Weight: 17.3 gm
$1925,00 USD
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Model Number

Model:3741F1210G

  • Sensitivity: (±3%)270 mV/g
  • Sensitivity: (±3%)27.5 mV/(m/s²)
  • Measurement Range: ±10 g pk
  • Measurement Range: ±98.1 m/s² pk
  • Broadband Resolution: (0.5 to 100 Hz)0.3 mg rms
  • Broadband Resolution: (0.5 to 100 Hz)0.003 m/s² rms
  • Temperature Range: (Operating)-65 to 250 °F
  • Temperature Range: (Operating)-54.0 to 121 °C
  • Frequency Range: (±5%)0 to 1000 Hz
  • Frequency Range: (±5%)0 to 1000 Hz
$775,00 USD
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Model Number

Model:378B02

  • Nominal Microphone Diameter: 1/2"
  • Nominal Microphone Diameter: 1/2"
  • Frequency Response Characteristic: (at 0° incidence)Free-Field
  • Frequency Response Characteristic: (at 0° incidence)Free-Field
  • Frequency Range: (±2dB)3.75 to 20000 Hz
  • Frequency Range: (±2dB)3.75 to 20000 Hz
  • Inherent Noise: 15.5 dB(A) re 20 µPa
  • Inherent Noise: 15.5 dB(A) re 20 µPa
  • Dynamic Range: (3% Distortion Limit)137 dB re 20 µPa
  • Dynamic Range: (3% Distortion Limit)137 dB re 20 µPa
$1180,00 USD
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Model Number

Model:378A04

  • Nominal Microphone Diameter: 1/2"
  • Nominal Microphone Diameter: 1/2"
  • Frequency Response Characteristic: (at 0° incidence)Free-Field
  • Frequency Response Characteristic: (at 0° incidence)Free-Field
  • Frequency Range: (±4dB)5 to 20000 Hz
  • Frequency Range: (±4dB)5 to 20000 Hz
  • Inherent Noise: 5.5 dB(A) re 20 µPa
  • Inherent Noise: 5.5 dB(A) re 20 µPa
  • Dynamic Range: (3% Distortion Limit)>80 dB re 20 µPa
  • Dynamic Range: (3% Distortion Limit)>80 dB re 20 µPa
$2925,00 USD
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Model Number

Model:378A08

  • Nominal Microphone Diameter: 1/4"
  • Nominal Microphone Diameter: 1/4"
  • Frequency Response Characteristic: (at 0° incidence)Free-Field
  • Frequency Response Characteristic: (at 0° incidence)Free-Field
  • Frequency Range: (±2dB)12 to 20000 Hz
  • Frequency Range: (±2dB)12 to 20000 Hz
  • Inherent Noise: 22 dB(A) re 20 µPa
  • Inherent Noise: 22 dB(A) re 20 µPa
  • Dynamic Range: (3% Distortion Limit)123 dB re 20 µPa
  • Dynamic Range: (3% Distortion Limit)123 dB re 20 µPa
$2950,00 USD
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Model Number

Model:378C20

  • Nominal Microphone Diameter: 1/2"
  • Nominal Microphone Diameter: 1/2"
  • Frequency Response Characteristic: Random Incidence
  • Frequency Response Characteristic: Random Incidence
  • Frequency Range: (±2dB)3.75 to 16000 Hz
  • Frequency Range: (±2dB)3.75 to 16000 Hz
  • Dynamic Range: (3% Distortion Limit)137 dB re 20 µPa
  • Dynamic Range: (3% Distortion Limit)137 dB re 20 µPa
$1450,00 USD
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Model Number

Model:130A24

  • Nominal Microphone Diameter: 1/2"
  • Nominal Microphone Diameter: 1/2"
  • Sensitivity: (@ 250 Hz)10 mV/Pa
  • Sensitivity: (@ 250 Hz)10 mV/Pa
  • Inherent Noise: (A Weighted)<30 dB(A) re 20 µPa
  • Inherent Noise: (A Weighted)<30 dB(A) re 20 µPa
$615,00 USD
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Model Number

Model:130F20

  • Nominal Microphone Diameter: 1/4"
  • Nominal Microphone Diameter: 1/4"
  • Sensitivity: 45 mV/Pa
  • Sensitivity: 45 mV/Pa
  • Inherent Noise: (Linear)29 dB re 20 µPa
  • Inherent Noise: (Linear)29 dB re 20 µPa
$395,00 USD
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