壓電型速度傳感器
動態參數
靈敏度, ±10%, 25°C........................................................... | 3.9 mV/(mm/s) |
加速度范圍......................................................................... | 1270mm/s Peak |
振幅非線性......................................................................... | 1% |
頻率響應: | |
±1 dB................................................................................. | 3 - 3,500 Hz |
± 3 dB................................................................................ | 2 - 6,000 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 | |
電源電壓......................................... .................................. | 18 - 30 VDC |
電流 .................... | 2 - 10 mA |
電器噪音,寬頻光譜(g): | |
2.5 Hz to 25 kHz................................................................. | 3μm/s |
輸出負載, max.................................................................... | 100Ω |
偏置電壓............................................................................. | 12 VDC |
接地..................................................................................... | 殼體,內部屏蔽 |
環境性能 | |
溫度范圍.............................................................................. | –40 to 120°C |
振動限............................................................................. | 500 g peak |
沖擊限............................................................................. | 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l |
安裝................................................................................... | 1/4 - 28 UNF |
輸出接口............................................................................. | 2 pin, MIL-C-5015 |
配套接頭............................................................................. | R6 te |
推薦線纜 | |
附件 |
1/4-28 to M6 安裝螺柱 (或客戶定制)
檢定證書
備注：頻響和靈敏度均為值
