PCB-339A32
| basic data | |||
| sensitivity (±10%) | 10 mV / g | 1.02 mV/(m/s²) | |
| range | ±500 g pk | ±4. 905 m/s 2 pk | |
| frequency range (±5%) | 2 … 8,000 Hz | ||
| Resonance frequency | ≥ 45,000 Hz | ||
| Wide band resolution | 0.003 g RMS | 0.029 m/s² RMS | [1] |
| Linearity | ≤ 0.5% | ||
| Transverse acceleration sensitivity | ≤ 5% | ||
| conditions of use | |||
| Overload limit (shock) | ±5. 000 g PK | ±49. 050 m/s² pk | |
| Temperature range (operation) | -65 … 325 ° F | -54 … 163 ° C | |
| Temperature coefficient of sensitivity | ≤0,011 %/°F | ≤ 0.020 %/° C | |
| specifications | |||
| power supply | 18 … 30 V DC | ||
| Constant power supply | 2 … 20 mA | ||
| output impedance | ≤200Ω | ||
| Bias voltage (at room temperature) | 7 … 11 V DC | ||
| discharging charging time constant | 0.5 … 2.0 s | ||
| settling time (on Bias-Spannung ±10%) | < 1,5 s | ||
| spectral noise (1 Hz) | 1.187 µg / √ Hz | 11.644 (µm / s ²) / √ Hz | [1] |
| Spectral noise (10 Hz) | 178 µg / √ Hz | 1.746 (µm / s ²) / √ Hz | [1] |
| Spectral noise (100 Hz) | 48 µg / √ Hz | 471 (µm / s ²) / √ Hz | [1] |
| spectral noise (1,000 Hz) | 25 µg / √ Hz | 245 ( µm / s ²) / √ Hz | [1] |
| physical properties | |||
| geometry of the sensor element | shear principle | ||
| ACS-1T | frequency response for Triaxial accelerometer, traceable to NIST, 10 Hz up to the upper 5% frequency | -1 |
PCB-339A32
