ASC P311A15 Piëzoresistieve Accelerometer
Uniaxiale, analoge acceleratiesensor voor spanningsuitgang voor conditiebewaking en structurele gezondheidsbewakingstoepassingen
Belangrijkste kenmerken
- Triaxial
- IEPE (Integrated Electronics Piezo-Electric)
- Measurement Range: ±16 to ±800 g
- Frequency Range (±10 %): 1.5 Hz to 12 kHz
- Scale Factor: 10 mV/g to 500 mV/g
- Stainless-Steel Housing
ASC P313P-A15 Industrial IEPE Accelerometer
Industrial IEPE accelerometers are based on the piezoelectric effect, where an input acceleration causes a force on the seismic mass which leads to a proporti-onal charge generation within the ceramic PZT material. The IEPE (integrated electronics piezo-electric) circuitry features the conversion of the charge to an analog voltage output signal. As opposed to capacitive accelerometers this signal has a high-pass characteristic, which enables highly dynamic measurements with a very high bandwidth of up to 12 kHz (±10 %) even without the detection of static DC components. Further advantage of piezoelectric accelerometers is a high operating temperature range from -55 °C up to +150 °C.
Piezoelectric accelerometers are based on PZT ceramic and feature a built-in preamplifier and a charge to voltage converter. The industrial accelerometers providing a very high fullscale output voltage of ±8 V and low broadband noise of <100 µg. The sensors operate on a constant-current supply and use a simple four-wire cable for power input and signal output.
The accelerometers feature a robust stainless-steel housing with protection class IP67, different mounting options and a detachable cable with configurable length and connectors. The triaxial piezoelectric accelerometers ASC P313P-A15 (side connector) are ideal suited for industrial applications: condition monitoring of wind turbines and their components as well as predictive maintenance of machinery as part of the smart factory.
Key features ASC P313P-A15
- Shear Type
- Side-Connector
- AC Response
- High Resonance Frequency
- High Shock Resistance
Options
- Detachable Connector Cables
- Different Mounting Options
- Enhanced Tolerance of the Scale Factor (±5 %)
Applications for ASC P313P-A15
- Condition Monitoring
- Renewable Energy
- Industrial Applications
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Praat met een expertTechnische specificaties
Specificaties | Waarde |
---|---|
Frequency response (hz) | ±5%: 2.0 - 10000 Hz | ±3dB: 0.8 - 15000 Hz | ±10dB: 1.5 - 12000 |
Measurement range (g) | 16 | 32 | 80 | 160 | 250 | 800 |
Operating & storage (°c) | -55 to +150 |
Resonance frequency (khz) | Hz: 15 | 16 | 17 | 18 | 19 | 20 |
Sensitivity (±10% | mv/g) | 500 | 250 | 100 | 50 | 30 | 10 |
Shock limit (±g) | 5000 |
Supply voltage (v dc) | 18 - 30 |
Transverse sensitivity (%) | <5 |
Weight (gram, without cable) | 235 |