动态性能
灵敏度, ±10％, 25°C............................................. 500 mV/g
加速度范围....................................................... 10 g 峰值
振幅非线性....................................................... 1％
频率响应:
± 5％............................................................ 0.5 - 4,000 Hz
±1 dB........................................................... 0.3 - 6,000 Hz
± 3 dB.......................................................... 0.1 - 10,000 Hz
共振频率......................................................... 24 kHz
横向灵敏度 max................................................... 5％ of axial
温度响应:
–50°C.......................................................... –5％
+120°C............................................................ +5％
产品特点
•低频响应
•坚固耐用
•高灵敏度
•气密封
•壳体独立
•静电保护
•反向连接保护
•EMI / RFI 屏蔽
电气性能
电源要求: 电压...................................................... 18 - 30 VDC
电流 ................................................................ 2 - 10 mA
电器噪声 宽带光谱(g):
2.5 Hz to 25 kHz...................................................... 200 µg
10 Hz................................................................. 4µg/√Hz
100 Hz................................................................ 2 µg/√Hz
1000 Hz............................................................... 1 µg/√Hz
输出阻抗, max......................................................... 100 >
偏置输出电压.......................................................... 12 VDC
接地.................................................................. 壳体独立,内部屏蔽
环境性能
温度范围.............................................................. –50 to 120°C
振动极限.............................................................. 100 g 峰值
冲击极限.............................................................. 2,000 g 峰值
电磁灵敏度 equiv g, max .............................................. 70 µg/gauss
密封...................................................................气密封
基应变灵敏度, max..................................................... 0.0002 g/µstrain
物理性能
传感元件设计........................................................... PZT ceramic/shear
重量................................................................... 100 克
壳体测量............................................................... 304L
不锈钢安装................................................................... 1/4 - 28 UNF
输出接口............................................................... 2 pin, MIL-C-5015
对接连接器............................................................. R6 type
*电缆............................................................... J10 / J9T2A
附件
1/4-28 to 1/4-28安装
螺柱(或客户*)
检验证书
备注:频率响应和噪声均为特殊值
