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车辆振动NVH乘员舒适性测试系统VM-BODY 安全带拉力,位移测量
面议振动传感器校验仪VC21, 加速度传感器校准器
面议德国Metra无线爆破振动监测仪,三维震动测量仪
面议V310V压电式速度传感器mm/s速度位移传感器振动速度传感器
面议德国MMF KS56/KS57高频250°高温压电式加速度振动传感器加速度计
面议V315A系列低频压电式加速度传感器,振动传感器
面议德国MMF进口KS96/97/98微小型加速度计,三轴加速度传感器
面议26KHz频响超高频动态IEPE压电式加速度传感器KS74C100
面议德国MMF超高频ICP压电式加速度传感器KS76C100/KS77
面议防爆型4-20mA输出型KSI80系列压电式防爆型加速度传感器
面议德国Metra手持式振动测量仪VM-30 人体手传及全身震动测量仪
面议KST94C-9N/4N德国MMF探针式压电式加速度传感器,探针回弹式,噪声测试探针
面议特点: DC静态响应,动态1000Hz响应
输出, ±10%, 24°C............................................................ ±2000 mV
加速度量程(g) ..................................................... 2/5/10/50/200
非线性度 ..................................................... 1%
频响范围Frequency response(+/-3dB):
2g.................................................................................... 0 - 400 Hz
5g.................................................................................... 0 - 400 Hz
10g.................................................................................. 0 - 500 Hz
50g.................................................................................. 0 - 500 Hz
200g................................................................................ 0 - 1000 Hz
横向灵敏度, max............................................. 3% of axial
电气参数Electrical
电源Power requirement: ………………................................... 5.5 - 30 VDC
零点电压Zero voltage..................................................................... 2.5±0.1V
电流功耗Current consumption ....................................................... <8 mA
噪声Residual noise, Broadband Spectral:
5g/10g………................................................................... 500μVRMS
2g/50g………................................................................... 1000μV RMS
200g………...................................................................... 1300μV RMS
Output impedance............................................................ <100Ω
Insulation resistance(@500Vdc)...................................... >100 MΩ
Turn-on time……………………….................................... <100 mS
Environmental
工作温度范围Temperature range.......................................................... –40 to 85°C
Thermal zero shift(max. ref.24°C)................................... ±2%FSO
Thermal sensitivity shift(max. ref.24°C).......................... ±2%
Vibration limit................................................................... 100 g peak
冲击极限Shock limit........................................................................ 5,000 g peak
IP防护等级Sealing ............................................................................. IP67