產品特點
?4~20mA 輸出
?寬頻響范圍
?堅固耐用
?高靈敏度
?氣密封
?殼體獨立
?靜電保護
?反向連接保護
RMS輸出加速度傳感器
動態參數
靈敏度, ±10%, 25°C.................................................. ....1.6 mA/g
加速度范圍 ................................................................... ....10 g RMS
振幅非線性.................................................................... ....1%
頻率響應:
± 5%........................................................................... ....3 - 5,000 Hz
±1 dB........................................................................... ....1 - 10,000 Hz
± 3 dB.......................................................................... ....0.4 - 14,000 Hz
共振頻率........................................................................ ....32 kHz
橫向靈敏度, max........................................................... ....5% of axial
溫度響應:
–50°C........................................................................ ....–10%
+120°C....................................................................... ....+10%
電氣性能
電源要求: 電源電壓 ........................................................... 18 - 30 VDC
電器噪聲, 寬帶光譜(g):
2.5 Hz to 25 kHz................................................................. 500 μg
10 Hz.................................................................................. 10 μg/√Hz
100 Hz................................................................................ 5 μg/√Hz
1000 Hz.............................................................................. 2.5 μg/√Hz
輸出負載, max................................................................... 100 Ω
偏置電流10%..................................................................... 4 mA
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............................................................................ 500 g peak
沖擊極限............................................................................ 5,000 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............................................................................ PZT ceramic/shear
重量................................................................................... 80 克
殼體材料................................................................................ 316L不銹鋼
安裝................................................................................... 1/4 - 28 UNF
輸出接口............................................................................ 2 pin, MIL-C-5015
配套接頭............................................................................ R6 type
*電纜............................................................................ J10 / J9T2A
附件
1/4-28 to M6安裝螺柱(或客戶定制)
檢定證書
備注：頻率響應和噪聲均為特殊值
