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  • Gia Tốc Kế TLD339A34 PCB Piezotronics Việt Nam

Gia Tốc Kế TLD339A34 PCB Piezotronics Việt Nam

Mô tả:

Quartz shear triaxial ICP® accelerometer, 50 mV/g, 2 to 5k Hz, titanium housing, 1/4-28 4-pin, 5-40 stud mount, low temperature coefficient LTC, +325F temp rating, TEDS 1.0

  • Độ nhạy: (±10%)50 mV/g (5,1 mV/(m/s²))
  • Phạm vi đo: ±100 g pk (±980 m/s² pk)
  • Đầu nối điện: 1 / 4-28 4 chân

Thông số kỹ thuật:

PERFORMANCE
Sensitivity (±10 %) 50 mV/g 5.1 mV/(m/s²)  
Measurement Range ±100 g pk ±980 m/s² pk  
Frequency Range (±5 %) 2 to 5000 Hz 2 to 5000 Hz  
Frequency Range (±10 %) 1 to 8000 Hz 1 to 8000 Hz  
Resonant Frequency ≥35 kHz ≥35 kHz  
Broadband Resolution (1) .005 g rms .049 m/s² rms [2]
Non-Linearity ≤1 % ≤1 % [1]
Transverse Sensitivity ≤5 % ≤5 %  
TEDS Compliant (Per IEEE 1451.4) Yes Yes  
ENVIRONMENTAL
Overload Limit (Shock) ±5000 g pk ±49000 m/s² pk  
Temperature Range (Operating) -65 to 325 °F -54 to 163 °C  
Temperature Response See Graph See Graph [2]
Temperature Coefficient of Sensitivity -.03 %/°F -.06 %/°C [2]
Base Strain Sensitivity .001 g/µε .0098 (m/s²)/µε [2]
ELECTRICAL
Excitation Voltage 21 to 30 VDC 21 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 14 VDC 8 to 14 VDC  
Discharge Time Constant .2 to .8 sec .2 to .8 sec  
Settling Time (within 10% of bias) <5 sec <5 sec  
Spectral Noise (1 Hz) 2000 µg/√Hz 19600 (µm/sec2)/√Hz [2]
Spectral Noise (10 Hz) 400 µg/√Hz 3920 (µm/sec2)/√Hz [2]
Spectral Noise (100 Hz) 100 µg/√Hz 980 (µm/sec2)/√Hz [2]
Spectral Noise (1 kHz) 50 µg/√Hz 490 (µm/sec2)/√Hz [2]
Spectral Noise (10 kHz) 30 µg/√Hz 294 (µm/sec2)/√Hz [2]
PHYSICAL
Sensing Element Quartz Quartz  
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 5-40 Female 5-40 Female  
Mounting Torque 10 to 20 in-lb 113 to 225 N-cm

[1] Zero-based, least-squares, straight line method.
[2] Typical.
[3] See PCB Declaration of Conformance PS023 for details.

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