三轴列车转向架加速度计

动态参数	
FSO, ±10%, 24°C..............4~20 mA	
加速度范围(g) .................2
灵敏度(mA/g)...................4
振幅飞线性.....................1%
频率响应(+/-5%)................0 - 100 Hz
横向灵敏度,max.................3% of axial
电气性能	
电源要求:......................12 - 30 VDC
零点电流(±5%).................12mA
残余噪声, 宽带光谱.............10μARMS
输出阻抗.......................<100Ω
绝缘电阻(@500VDC)..............>200 MΩ
绝缘耐压测试(@2500VAC).........>60s
响应时间.......................<100 mS
环境性能
温度范围.......................–45to85°C
零点漂移(max. ref.24°C).......±2.5%FSO
灵敏度漂移(max. ref.24°C).....±3%
振动极限.......................100 g peak
冲击极限.......................1,000 g peak
密封...........................IP68
物理性能	
传感元件.......................MEMS(VC)
重量...........................450 grams
壳体材料.......................Stainless steel
安装...........................M10X18 Screws
输出接口.......................可选