哥伦比亚5840差分电放大器模型是专为使用差分出压电振动常在机发动机状态监测系统的传感器。 它具有体积小封尺寸和极低的功率消。
Airborne Charge Amplifier — Model 5840
Columbia Model 5840 Differential Charge Amplifier has been specifically designed to operate with differential output piezoelectric vibration sensors typically used in aircraft engine condition monitoring systems. It features small package size and extremely low power consumption.
技术参数/Specifications
| Signal Conditioning | Instrumentation Amplifier; Charge Converter |
| Form Factor | Panel / Chassis Mount |
| Device Specifications | |
| Analog Channels | 1 |
| Differential Channels | Yes |
| Accuracy | 1.00 % FS |
| Input Specifications | |
| Inputs | Charge Input; Accelerometer Input |
| Outputs | Analog Voltage Output |
| User Interface | None |
| Filter / Amplifier | Amplifier |
| Amplifier Specifications | |
| Gain | 1.00 |
| Maximum Output | 5.40 +/-volts |
| Bandwidth | 2.00 kHz |
| Input Impedance | 10.00 Mohms |
| Output Impedance | 50.00 ohms |
| Application | Aerospace / Military |
| Agency Approval | MIL-C-26074 Class 3 |
| Environment | |
| Operating Temperature | -67 to 185 F |
| Vibration | 20.00 g |
| Shock | 100 g |
空气中的电放大器-型号5840,哥伦比亚大学的研究实室公司,信号理,Airborne Charge Amplifier , Model 5840, Columbia Research Labs, Inc., Signal Conditioners