Charge amplifier
The company focuses on the core technology of vibration sensors and provides industry vibration testing and detection solutions.
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Product description
Product Data Indicators
| Model | USB4004 | ||||||
| Performance Indicators | |||||||
| Number of Channels | Single Channel/Unit | ||||||
| Input Charge | 1×105 pC | ||||||
| Charge Sensitivity | 0.1 - 100mV/pC | ||||||
| Adjustable Sensor Sensitivity | 1-0-0 ~ 9-9-9 pC/Unit | ||||||
| Output Sensitivity | |||||||
| Sensor Sensitivity pC/Unit | |||||||
| 1.00 - 9.99 | 1 | 3 | 10 | 30 | 100 | 300 | 1000 |
| 10.0 - 99.9 | 10 | 30 | 100 | 300 | 1000 | 3000 | 10000 |
| 100 - 999 | 100 | 300 | 1000 | 3000 | 10000 | 30000 | 100000 |
| Accuracy | ≤±0.1 % | ||||||
| Frequency Range | 0.3Hz ~ 100k Hz -3dB±1dB | ||||||
| Low-Pass Filter | 100、300、1k、3k、10k Hz、30k Hz、LIN | ||||||
| Attenuation Slope | -12dB±1dB/oct | ||||||
| Output Voltage | ±10Vp/5mA BNC Socket | ||||||
| Output DC Bias | ≤±10mV | ||||||
| Output Noise | ≤6×10-3pC (highest gain, referred to input) | ||||||
| Overload Indication | LED lights when output is greater than 1±10Vp | ||||||
| Operating Temperature | -10 - 50°C | ||||||
| Power Supply | 220V±10% 48 - 52Hz | ||||||
| Dimensions | 45(W)×122(H)×204(D) | ||||||
| Weight | |||||||
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Product Message
If you are interested in our products, please leave your contact information, and we will contact you as soon as possible
Add: Building C3, IC/PIC Innovation Center, Electronic City, Chaoyang District, Beijing
Tel: +86-10-67951580
E-mail: sensor@engear.tech
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