352C23 PCB Piezotronics, Gia Tốc Kế 352C23 PCB Piezotronics Việt Nam

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Gia Tốc Kế 352C23 PCB Piezotronics Việt Nam

Gia Tốc Kế 352C23 PCB Piezotronics

Platinum Stock Products; Miniature, lightweight (0.2 gm), ceramic shear ICP accel., 5 mV/g, 2 to 10k Hz, 10-ft detachable cable

Độ nhạy: (± 20%) 5 mV / g (0,5 mV / (m / s²))
Phạm vi đo: ± 1000 g pk (± 9810 m / s² pk)
Độ phân giải băng thông rộng: 0,003 g rms (0,03 m / s² rms)
Dải tần số: (± 5%) 2.0 đến 10000 Hz
Yếu tố cảm biến: Gốm
Trọng lượng: 0,007 oz (0,2 gm)

Thông số kỹ thuật:

PERFORMANCE
Sensitivity (±20 %)	5 mV/g	0.5 mV/(m/s²)
Measurement Range	±1000 g pk	±9810 m/s² pk
Frequency Range (±5 %)	2.0 to 10000 Hz	2.0 to 10000 Hz
Frequency Range (±10 %)	1.5 to 15000 Hz	1.5 to 15000 Hz
Frequency Range (±3 dB)	0.7 to 25000 Hz	0.7 to 25000 Hz
Resonant Frequency	≥70 kHz	≥70 kHz
Broadband Resolution (1)	0.003 g rms	0.03 m/s² rms
Non-Linearity	≤1 %	≤1 %
Transverse Sensitivity	≤5 %	≤5 %
ENVIRONMENTAL
Overload Limit (Shock)	±10000 g pk	±98000 m/s² pk
Temperature Range (Operating)	-65 to +250 °F	-54 to +121 °C
Temperature Response	See Graph %/°F	See Graph %/°F
ELECTRICAL
Excitation Voltage	18 to 30 VDC	18 to 30 VDC
Constant Current Excitation	2 to 20 mA	2 to 20 mA
Output Impedance	≤200 Ohm	≤200 Ohm
Output Bias Voltage	7 to 12 VDC	7 to 12 VDC
Discharge Time Constant	0.24 to 1.0 sec	0.24 to 1.0 sec
Settling Time (within 10% of bias)	<3 sec	<3 sec
Spectral Noise (1 Hz)	1500 µg/√Hz	14715 (µm/sec²)/√Hz
Spectral Noise (10 Hz)	400 µg/√Hz	3924 (µm/sec²)/√Hz
Spectral Noise (100 Hz)	120 µg/√Hz	1177 (µm/sec²)/√Hz
Spectral Noise (1 kHz)	30 µg/√Hz	294 (µm/sec²)/√Hz
Spectral Noise (10 kHz)	20 µg/√Hz	196 (µm/sec²)/√Hz
Electrical Isolation (Base)	>100000000 Ohm	>100000000 Ohm
PHYSICAL
Size – Height	.11 in	2.8 mm
Size – Length	0.34 in	8.6 mm
Size – Width	0.16 in	4.1 mm
Weight	0.007 oz	0.2 gm
Sensing Element	Ceramic	Ceramic
Sensing Geometry	Shear	Shear
Housing Material	Anodized Aluminum	Anodized Aluminum
Sealing	Epoxy	Epoxy
Electrical Connector	3-56 Coaxial Jack	3-56 Coaxial Jack
Electrical Connection Position	Side	Side
Mounting	Adhesive	Adhesive