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邮箱：info@f-lab.cn
电话：13820163359
地址： 上海浦东新区上海自由贸易试验区德堡路38号2幢楼三层
| 品牌 |
OMRON/欧姆龙 |
型号 |
FPZET-7152-N-VER.1 |
| 用途类型 |
振动速度传感器 |
输出信号 |
膺数字型 |
| 材质 |
不锈钢 |
材料物理性质 |
导体 |
| 材料晶体结构 |
单晶 |
数量 |
1200 |
| 厂家 |
www.f-lab.cn/jiasuduji.html |
|
数字加速度计ZET 7152-N-VER.1具有紧凑的三轴传感元件，用于测量三个相互垂直的平面上的线加速度和振动加速度变量分量。
数字加速度计ZET 7152-N-VER.1传感元件重量轻（仅1.5g）显著降低了自质量负载效应，紧凑的尺寸（8.5×8.5×8.5mm）方便使用ZET 7152-N-VER.1数字加速度计测量小型工作区系统的振动。
传感器安装在被控对象上，通过接口模块与电气柜表示的数据采集节点相连。
数字加速度计ZET 7152-N-VER.1是一种集成三轴传感元件的振动传感器，通过三个相互垂直的轴、Y、Z将加速度常数分量转换成数字代码。集成处理器数学计算振动速度和振动位移的大小。平均值计算为线性加速度的平均值，其余参数的均方根。
数字加速度计ZET 7152-N-VER.1规格参数
| Instant values measurements: Specifications | |
|---|---|
| Measurement range (to be set in the software) | ±2 g (±18 m/s2) ±8 g (±70 m/s2)
|
| Output at 0 g | ±25 mg |
| Frequency range | from DC up to 800 Hz |
| Measurements tolerance (non-linearity, intrinsic noise) | 6 % FSO |
| Offset 0 g, additional (caused by temperature fluctuations) | ±0,2 mg/10°C |
| Measurements tolerance (caused by temperature fluctuations) | ± 0,1 % FSO/10°C |
| Interaxial sensitivity | 1 % |
| Sampling rate* | 250, 2500 Hz |
| Technical specifications | |
| Data transfer interface | CAN 2.0 |
| Exchange speed | 100, 300, 1000 kbit/s |
| Perfomance monitoring in real-time mode | Synchronization quality, data quality |
| Measurements reliability control | Sensing element integrity control |
| Operational specifications | |
| Device power | 9 – 24 V |
| Power consumption | 0,5 W |
| Reverse polarity protection | yes |
| Dimensions | 140×56×28 mm |
| Weight | 300 g |
| Operation temperature range | from -40 up to +80 °C |
| Available product versions | Standard (steel package)
Explosion-proof** (explosion safety of 0ExiaIICT6 type) OEM (compound coating)
|
| Electromagnetic compatibility EMC | |
| IEC 61000-4-2, ESD | contact 8 kV; air 15 kV |
| IEC 61000-4-4, EFT | power supply 4 kV; signal 2 kV |
| IEC 61000-4-5, Surge | 4000 V |
* Data compression algorithm – delta-coding with the posiibility of flexible data traffic distribution between the CAN-network transducers
** The cost is calculated on individual basis
Interface converter enables synchronization of digital sensors. This allows to observe mutual infuence in various measurement points. Synchronization accuracy at 1000 kbps CAN speed is ±1 μs.
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