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Type 4392 - Hand-arm vibration transducer set, including accelerometer Type 7374
4392型手臂传感器组件包括一个4374型加速度计和两个适配器：手柄适配器UA0894和手适配器UA 0891。加速度计安装在适配器上，从而将手的振动直接传递到加速度计。这就避免了将加速度计安装在工具把手上的问题。
- 人体手臂振动的现场测量
- 人体全身振动的现场测量
- 乘用车/作业车辆的测试与测量
- Freq. range
- 1 – 26000 Hz
- Temperature
- -74 – 250 ℃
- Weight
- 0.75 gram
- Sensitivity
- 0.15 pC/ms^-2
- Residual Noise Level in Spec Freq Range (rms) ±
- 1.85 mg
- Maximum Operational Level (peak)
- 5000 g
- Connector
- 10-32 UNF
- Mounting
- Adhesive
- Accessory Included
- 4374 in a box incl. accessories
- Clip/Stud/Screw included
- None
- Output
- Charge-PE
- Unigain
- No
- Triaxial
- No
- TEDS
- No
- Applications
- Human Vibration
- Unit
- pC
- Resonance frequency
- 85 kHz
- Maximum Shock Level (± peak)
- 25000 g
