PCB-(M)621B41
| basic data | |||
| sensitivity (±5%) | 100 mV/g | 10.2 mV/(m/s²) | [6] |
| measuring range | ±50 g | ±490 m / s² | |
| Frequency range (±5%) | 144 … 600,000 cpm | 2.4 … 10,000 Hz | [1] |
| frequency range (± 10%) | 102 … 900,000 cpm | 1.7 … 15,000 Hz | |
| frequency range (± 3 dB) | 48 … 1.200,000 cpm | 0.8 … 20,000 Hz | |
| resonance frequency | 2,100 kcpm | 35,000 Hz | [4] |
| linearity | ≤1% | [2] | |
| transverse acceleration sensitivity | ≤5% | ||
| Conditions of use | |||
| Overload limit (shock) | 5,000 g pk | 49,050 m/s² pk | |
| Temperature range | -65 … 250 ° F | -54 … 121 ° C | |
| protection class | IP68 | ||
| technical characteristics | |||
| (onBias-Spannung ±1%) | ≤5.0 s | ||
| discharging charging time constant | ≤ 0.2 s | ||
| power | 18 … 28 V DC | ||
| Constant power supply | 2 … 20 mA | ||
| output impedance | < 150 Ω | ||
| Bias voltage | 8 … 12 V DC | ||
| Spectral noise (10 Hz) | 30 µg / √Hz | 294 (µm / s ²) / √Hz | [3] |
| spectral noise (100 Hz) | 10 µg /. ? Hz | 98.1 (µm / s ²) / √Hz | [4] |
| spectral noise (1,000 Hz) | 5 µg / √Hz | 49.5 (µm / s ²) / √Hz | [3] |
| Electrical insulation (base) | >100 MΩ | ||
| Physical properties | |||
| size - Allen | 11/16 in | 17.5 mm | |
| size - height | 1.03 in | 26.2 mm | |
| Mass | 1.06 oz | ||
| equipment | |||
| M081B05 | metric mounting bolts with M6 fine thread | -1 |
PCB-(M)621B41
