356A05 PCB Piezotronics, Gia Tốc Kế 356A05 PCB Piezotronics Việt Nam

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Gia Tốc Kế 356A05 PCB Piezotronics Việt Nam

Gia Tốc Kế 356A05 PCB Piezotronics

Triaxial, lightweight miniature, ceramic shear ICP® accel., 0.25 mV/g, 0.25″ cube, 5 ft. integral cable to 4-pin jack +325F (163C) operating temp, non-filtered.

Độ nhạy: (±20%) 0,25 mV/g (0,025 mV/(m/s²))
Phạm vi đo: ±20000 g pk (±196200 m/s² pk)
Đầu nối điện: Cáp tích hợp

Thông số kỹ thuật:

PERFORMANCE
Sensitivity (±20 %)	0.25 mV/g	0.025 mV/(m/s²)
Measurement Range	±20000 g pk	±196200 m/s² pk
Frequency Range (±5 %)	1.2 to 6000 Hz	1.2 to 6000 Hz
Frequency Range (±10 %)	1 to 10000 Hz	1 to 10000 Hz
Resonant Frequency	≥50 kHz	≥50 kHz
Broadband Resolution (1)	0.04 g rms	0.39 m/s² rms	[2]
Non-Linearity (10,000 g, 98,100 m/s²)	≤1 %	≤1 %	[1]
Non-Linearity (20000 g, 196,200 m/s²)	≤3 %	≤3 %	[1]
Transverse Sensitivity	≤5 %	≤5 %
ENVIRONMENTAL
Overload Limit (Shock)	±30000 g pk	±294300 m/s² pk
Temperature Range (Operating)	-65 to +325 °F	-54 to +163 °C
Temperature Response	See Graph %/°F	See Graph %/°F	[2]
Base Strain Sensitivity	0.05 g/µε	0.5 (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	≤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)	13.5 mg/√Hz	132 mm/s²/√Hz	[2]
Spectral Noise (10 Hz)	3.8 mg/√Hz	37.3 mm/s²/√Hz	[2]
Spectral Noise (100 Hz)	1.21 mg/√Hz	11.7 mm/s²/√Hz	[2]
Spectral Noise (1 kHz)	0.36 mg/√Hz	3.53 mm/s²/√Hz	[2]
Spectral Noise (10 kHz)	0.13 mg/√Hz	1.28 mm/s²/√Hz	[2]
PHYSICAL
Sensing Element	Ceramic	Ceramic
Sensing Geometry	Shear	Shear
Housing Material	Titanium	Titanium
Sealing	Hermetic	Hermetic
Size – Height	0.25 in	6.35 mm
Size – Length	0.25 in	6.35 mm
Size – Width	0.25 in	6.35 mm
Weight (without cable)	0.03 oz	0.8 gm	[2]
Electrical Connector	Integral Cable	Integral Cable
Electrical Connection Position	Side	Side
Cable Termination	1/4-28 4-Pin Jack	1/4-28 4-Pin Jack
Cable Length	5 ft	1.5 m
Cable Type	019 4-cond Shielded	019 4-cond Shielded
Mounting	Adhesive	Adhesive