振动加速度计安装到振动监测目标上,既可以单独使用,也可以组网使用。
振动加速度计ZET7152-N PRO规格参数
Specifications of instant values measurement mode | |
---|---|
Measurements range (to be set in the software) | ±2 g, ±8 g |
Displacement at 0 g | ±25 mg |
Frequency range, 5% | from DC up to 800 Hz |
Measurement error (non-linearity, intrinsic noise level) | ±0,05 g |
Displacement at 0 g, additional (attributed to temperature fluctuations) | ±0,2 mg/10°С |
Measurement error, additional (attributed to temperature fluctuations) | ± 0,1 % of the measurement range per 10°С |
Interaxial sensitivity | 1 % |
Data update rate** | 250, 2500 Hz |
Technical specifications | |
Data interface | CAN 2.0 |
Baud rate | 100, 300, 1000 kbps |
Operability control in real-time mode | Synchronization quality, data quality |
Measurement reliability check | Sensing element integrity control |
Operational specifications | |
Power supply of the device | 9 – 24 V |
Consumed power | 0,2 W |
Polarity reversal protection | yes |
Dimensions (height× diameter) | 22ר47 mm |
Weight | 200 gr |
Operational temperature range | from -40 up to +80 °С |
Electromagnetic compatibility (EMC) | |
IEC 61000-4-2, ESD | contact 8 kV; air 15 kV |
IEC 61000-4-4, EFT | power 4 kV; signal 2 kV |
IEC 61000-4-5, Surge | 4000 V |
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