Gia Tốc Kế 352A91 PCB Piezotronics, đại lý PCB Piezotronics Việt Nam

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Gia Tốc Kế 352A91 PCB Piezotronics Việt Nam

Gia Tốc Kế 352A91 PCB Piezotronics

Thu nhỏ, nhẹ, High G ICP accel. Phạm vi 5000 g. Cáp đồng trục mini. Tiếng ồn thấp 3 ft tích hợp kết thúc trong giắc cắm 10-32

PERFORMANCE
Sensitivity (±20 %)	1 mV/g	0.10 mV/(m/s²)
Measurement Range	±5000 g pk	±49050 m/s² pk
Frequency Range (±5 %)	1.2 to 10000 Hz	1.2 to 10000 Hz
Frequency Range (±10 %)	1 to 20000 Hz	1 to 20000 Hz
Resonant Frequency	≥100 kHz	≥100 kHz
Broadband Resolution (1)	0.02 g rms	0.2 m/s² rms
Non-Linearity	≤1 %	≤1 %
Transverse Sensitivity	≤5 %	≤5 %
ENVIRONMENTAL
Overload Limit (Shock)	±10000 g pk	±98100 m/s² pk
Temperature Range (Operating)	-65 to +325 °F	-54 to +163 °C
Temperature Response	See Graph %/°F	See Graph %/°F
ELECTRICAL
Excitation Voltage	20 to 30 VDC	20 to 30 VDC
Constant Current Excitation	2 to 20 mA	2 to 20 mA
Output Impedance	≤100 Ohm	≤100 Ohm
Output Bias Voltage	8 to 14 VDC	8 to 14 VDC
Discharge Time Constant	0.4 to 1.2 sec	0.4 to 1.2 sec
Settling Time (within 10% of bias)	<3 sec	<3 sec
Spectral Noise (1 Hz)	4.7 mg/√Hz	46 mm/s²/√Hz
Spectral Noise (10 Hz)	1.2 mg/√Hz	11.8 mm/s²/√Hz
Spectral Noise (100 Hz)	0.48 mg/√Hz	4.71 mm/s²/√Hz
Spectral Noise (1 kHz)	0.17 mg/√Hz	1.67 mm/s²/√Hz
Spectral Noise (10 kHz)	0.13 mg/√Hz	1.28 mm/s²/√Hz
PHYSICAL
Size – Height	0.100 in	2.54 mm
Size – Length	0.215 in	5.46 mm
Size – Width	0.135 in	3.43 mm
Weight	0.006 oz	0.17 gm
Sensing Element	Ceramic	Ceramic
Sensing Geometry	Shear	Shear
Housing Material	Titanium	Titanium
Sealing	Epoxy	Epoxy
Electrical Connection Position	Side	Side
Cable Termination	10-32 Coaxial Jack	10-32 Coaxial Jack
Cable Length	3 ft	0.9 m
Cable Type	030 Coaxial	030 Coaxial
Mounting	Adhesive	Adhesive