低頻率響應加速度傳感器

動態參數
靈敏度, ±10%, 25°C......................................................... 250 mV/g

加速度范圍........................................................................20 g peak

振幅非線性....................................................................... 1%
頻率響應:

± 5%.................................................................................. 0.5 - 4,000 Hz
±1dB.................................................................................. 0.3- 6,000 Hz

± 3 dB................................................................................ 0.1 - 10,000 Hz

共振頻率............................................................................ 24 kHz
橫向靈敏度, max................................................................ 5% of axial

溫度響應:
–50°C................................................................................. –5%

+120°C............................................................................... +5%

電氣性能
電源要求  電源電壓............................................................ 18 - 30 VDC
直流電流.............................................................2 - 10 mA

電器噪聲, 寬頻光譜(g):

2. 5 Hz to 25 kHz................................................................. 200 μg
10 Hz.................................................................................. 4μg/√Hz

100 Hz................................................................................ 2μg/√Hz

1000 Hz.............................................................................. 1μg/√Hz
輸出阻抗, max.................................................................... 100 Ω

偏置電壓............................................................................. 12 VDC
接地.................................................................................... 殼體獨立內部屏蔽

環境性能
溫度范圍............................................................................. –50 to 120°C
振動極限............................................................................. 100 g peak

沖擊極限............................................................................. 2,000 g peak

電磁靈敏度 當量g, max ..................................................... 70 μg/gauss
密封 ....................................................................................氣密封

基應變靈敏度, max..............................................................0.0002 g/μstrain
物理性能

傳感元件設計........................................................................... PZT ceramic/shear

重量.................................................................................... 100 克

殼體材料...................................................................................304L 不銹鋼

安裝..................................................................................... 1/4 - 28 UNF

輸出接口.............................................................................. 2 pin, MIL-C-5015

配套接頭.............................................................................. R6 type
*線纜.............................................................................. J10 / J9T2A

附件

1/ 4-28 to 1/4-28 安裝螺柱(或客戶定制)； 
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注意:頻率響應限制頻譜和噪聲值是典型的