动态参数
灵敏度, ±10%, 25°C.................................................... | 250 mV/g |
加速度范围 ........................................................... | 20 g peak |
振幅非线性....................................................... | 1% |
频率响应: | |
± 5%.................................................................................. | 3 - 5,000 Hz |
±1 dB................................................................................. | 1 - 10,000 Hz |
± 3 dB................................................................................ | 0.4 - 14,000 Hz |
共振频率....................................................... | 32 kHz |
横向灵敏度, max............................................... | 5% of axial |
温度响应: | |
–50°C................................................................................. | –10% |
+120°C............................................................................... | +10% |
产品特点
? 坚固耐用
? 腐蚀
? 气密封
? 壳体
? 静电保护
? 反向连接保护
电气性能
电源要求: 电源电压 .................................. 18 - 30 VDC
直流电流 .................... 2 - 10 mA
电器噪声, 宽带光谱(g):
2.5 Hz to 25 kHz................................................................. 400 μg
10 Hz.................................................................................. 8 μg/√Hz
100 Hz................................................................................ 4 μg/√Hz
1000 Hz.............................................................................. 2 μg/√Hz
输出电阻, max..................................................... 100 =
偏置电压............................................................ 12 VDC
接地........................................................................... 壳体，内部屏蔽
环境性能
温度范围............................................................. –50 to 120°C
振动限...................................................................... 500 g peak
冲击限.......................................................................... 5,000 g peak
电磁灵敏度, 当量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................................................................................ 80 克
壳体材料.................................................................... 304L 不锈钢
安装........................................................................... 1/4 - 28 UNF
输出接口............................................................... 2 pin, MIL-C-5015
匹配连接器............................................................... R6 te
推荐线缆.................................................... J10 / J9T2A
附件
1/4-28 to 1/4-28 安装螺柱 (或客户定制)
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