Cảm biến gia tốc cảm biến rung 356A15 | Accelerometer, ICP Triaxial PCB Piezotronics
ENGLISH: | SI: | ||
---|---|---|---|
PERFORMANCE | |||
Sensitivity (±10 %) | 100 mV/g | 10.2 mV/(m/s²) | |
Measurement Range | ±50 g pk | ±490 m/s² pk | |
Frequency Range (±5 %) | 2 to 5000 Hz | 2 to 5000 Hz | |
Frequency Range (±10 %) | 1.4 to 6500 Hz | 1.4 to 6500 Hz | |
Resonant Frequency | ≥25 kHz | ≥25 kHz | |
Broadband Resolution (1) | 0.0002 g rms | 0.002 m/s² rms | [ 2] |
Non-Linearity | ≤1 % | ≤1 % | [ 1] |
Transverse Sensitivity | ≤5 % | ≤5 % | |
ENVIRONMENTAL | |||
Overload Limit (Shock) | ±7000 g pk | ±68600 m/s² pk | |
Temperature Range (Operating) | -65 to +250 °F | -54 to +121 °C | [ 3] |
Temperature Response | See Graph %/°F | See Graph %/°F | [ 2] |
Base Strain Sensitivity | 0.001 g/µε | 0.01 (m/s²)/µε | [ 2] |
ELECTRICAL | |||
Excitation Voltage | 20 to 30 VDC | 20 to 30 VDC | |
Constant Current Excitation | 2 to 20 mA | 2 to 20 mA | |
Output Impedance | ≤200 Ohm | ≤200 Ohm | |
Output Bias Voltage | 8 to 12 VDC | 8 to 12 VDC | |
Discharge Time Constant | 0.2 to 0.8 sec | 0.2 to 0.8 sec | |
Settling Time (within 10% of bias) | <5 sec | <5 sec | |
Spectral Noise (1 Hz) | 80 µg/√Hz | 785 (µm/sec2)/√Hz | [ 2] |
Spectral Noise (10 Hz) | 15 µg/√Hz | 147 (µm/sec2)/√Hz | [ 2] |
Spectral Noise (100 Hz) | 5 µg/√Hz | 49 (µm/sec2)/√Hz | [ 2] |
Spectral Noise (1 kHz) | 2 µg/√Hz | 20 (µm/sec2)/√Hz | [ 2] |
Spectral Noise (10 kHz) | 1 µg/√Hz | 9.8 (µm/sec2)/√Hz | [ 2] |
PHYSICAL | |||
Sensing Element | Ceramic | Ceramic | |
Sensing Geometry | Shear | Shear | |
Housing Material | Titanium | Titanium | |
Sealing | Hermetic | Hermetic | |
Size - Height | 0.55 in | 14.0 mm | |
Size - Length | 0.80 in | 20.3 mm | |
Size - Width | 0.55 in | 14.0 mm | |
Weight | 0.37 oz | 10.5 gm | [ 2] |
Electrical Connector | 1/4-28 4-Pin | 1/4-28 4-Pin | |
Electrical Connection Position | Side | Side | |
Mounting Thread | 10-32 Female | 10-32 Female | |
Mounting Torque | 10 to 20 in-lb | 113 to 225 N-cm |
* All specifications are at room temperature unless otherwise specified
.
[ 1] Zero-based, least-squares, straight line method.
[ 2] Typical.
[ 3] 250° F to 325° F data valid with HT option only.
[ 2] Typical.
[ 4] TEDS option adds 1.0 VDC to bias voltage.
[ 2] Typical.
[ 5] See PCB Declaration of Conformance PS023 for details.
Supplied | ||
080A109 | Petro Wax, one square, 1" x 1" x 0.25" | 1 |
080A12 | Adhesive mtg base, 0.75" hex x 0.2" thk, 10-32 tapped hole, aluminum w/insulating hardcoat finish | 1 |
080A90 | Quick bond Gel (for use with accel adhesive mtg bases to fill gaps on rough surfaces) | 1 |
081B05 | Mounting stud, 10-32 to 10-32, 0.275" long, BeCu w/shoulder | 1 |
ACS-1T | Triaxial amplitude response calibration, from 10 Hz to upper 5% frequency, NIST traceable | 1 |
M081B05 | Mounting stud, 10-32 to M6x0.75-6g, 0.275" long, BeCu | 1 |