Bently Nevada 330103-00-05-10-02-00 3300 XL 8毫米接近探头

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关于Bently Nevada的330103-00-05-10-02-00 3300 XL 8毫米接近探头的相关信息：一、产品基本信息型号：330103-00-

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更新时间：2024-07-19

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关于Bently Nevada的330103-00-05-10-02-00 3300 XL 8毫米接近探头的相关信息：

一、产品基本信息

型号：330103-00-05-10-02-00
系列：3300 XL
尺寸：8毫米
类型：接近探头（振动传感器）

二、产品特点与功能

用途：主要用于监测旋转机械的振动情况，如汽轮机、压缩机等设备的径向振动、轴位移、偏心等参数。
性能参数：

径向振动、轴位移、偏心等参数的灵敏度可达到3.94 mV/μm (100 mV/mil) 或 7.87 mV/μm (200 mV/mil)。
差胀参数的灵敏度为0.394 mV/μm (10 mV/mil) 或 0.787 mV/μm (20 mV/mil)。
REBAM®（相对轴承金属）参数的灵敏度为40 mV/μm (1000 mV/mil) 或 80 mV/μm (2000 mV/mil)。
双加速度和双速度参数也有相应的灵敏度设置。

三、工作原理与系统组成

工作原理：利用电涡流效应，通过非接触式测量被测金属导体与探头端面之间的间隙变化，经过前置器的处理，产生随间隙线性变化的输出电压或电流信号。
系统组成：通常包括探头、延伸电缆和前置器。延伸电缆用于联接和延长探头与前置器之间的距离，前置器则是一个电子信号处理器，为探头线圈提供高频交流电流，并处理探头输出的信号。

Information about Bently Nevada's 330103-00-05-10-02-00 3300 XL 8mm proximity probe:

1. Basic product information

Model number: 330103-00-05-10-02-00

Series: 3300 XL

Size: 8 mm

Type: Proximity probe (vibration sensor)

Second, product features and functions

Application: Mainly used to monitor the vibration of rotating machinery, such as turbine, compressor and other equipment radial vibration, shaft displacement, eccentricity and other parameters.

Performance parameters:

The sensitivity of radial vibration, axial displacement, eccentricity and other parameters can reach 3.94 mV/μm (100 mV/mil) or 7.87 mV/μm (200 mV/mil).

The sensitivity of the differential expansion parameter is 0.394 mV/μm (10 mV/mil) or 0.787 mV/μm (20 mV/mil).

The REBAM® (relative bearing metal) parameter has a sensitivity of 40 mV/μm (1000 mV/mil) or 80 mV/μm (2000 mV/mil).

The dual speed and dual speed parameters also have corresponding sensitivity Settings.

Third, the working principle and system composition

Working principle: Using the eddy current effect, the gap change between the measured metal conductor and the probe end face is measured by non-contact, and the output voltage or current signal is generated linearly with the gap after processing by the preprocessor.

System composition: Usually includes a probe, extension cable and preprocessor. The extension cable is used to connect and extend the distance between the probe and the preprocessor, which is an electronic signal processor that provides high-frequency AC current to the probe coil and processes the signal output from the probe.

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