描述
Bently Nevada 140482-01产品详情解析
（高性能电涡流式位移传感器系统，适用于严苛工业环境下的旋转机械监测）
一、产品概述
型号：140482-01
品牌：Bently Nevada（贝克休斯旗下，工业状态监测领域标杆品牌）
类型：电涡流式位移传感器系统（完整套件，含探头、延伸电缆、前置器及安装附件）
核心定位：
专为汽轮机、压缩机、发电机、风机、泵等旋转机械的轴向位移、径向振动、轴心轨迹、相位测量设计。
适用于高温、高压、强振动、强电磁干扰的工业场景（如电力、石油天然气、化工、冶金等行业）。
兼容Bently Nevada 3300/3500监测系统及System 1软件，支持预测性维护与故障诊断。
二、系统组成与核心组件
140482-01通常为标准化套件，包含以下关键部件（具体配置以订单为准）：
1.探头（Proximity Probe）
型号示例：3300 XL系列（如8mm或25mm量程）。
功能：非接触式测量转子与探头端面的间隙变化，实时反映设备运行状态。
关键特性：
耐高温：标准探头支持-35℃至+175℃，高温型号（HT）可达-35℃至+260℃。
抗振动：探头结构强化，适应高振动环境（振动幅度>500μm）。
防爆认证：ATEX/IECEx Zone 0/1/2认证，适用于油气、化工等危险区域。
材料：探头头部采用Inconel 600合金，耐腐蚀性强；外壳为不锈钢316L。
防护等级：IP68（防尘防水，可短期浸没）。
2.延伸电缆（Extension Cable）
长度：5m、9m或15m（标准配置，其他长度可定制）。
功能：连接探头与前置器，传输高频信号并屏蔽电磁干扰（EMI/RFI）。
关键特性：
低损耗：信号衰减<0.3dB/m，确保长距离传输精度。
Bently Nevada 140482-01 Product Details
(High-performance eddy-current displacement sensor system for rotating machinery monitoring in harsh industrial environments)
I.Product Overview
Model:140482-01
Brand:Bently Nevada(a subsidiary of Baker Hughes,a leading brand in industrial condition monitoring)
Type:Eddy-current displacement sensor system(complete kit,including probe,extension cable,proximitor sensor,and installation accessories)
Core Positioning:
Designed for measuring axial displacement,radial vibration,shaft centerline trajectory,and phase on rotating machinery such as turbines,compressors,generators,fans,and pumps.
Suitable for industrial applications subject to high temperature,high pressure,strong vibration,and high electromagnetic interference(such as in the power,oil and gas,chemical,and metallurgical industries).
Compatible with the Bently Nevada 3300/3500 monitoring systems and System 1 software,supporting predictive maintenance and fault diagnosis.II.System Composition and Core Components
140482-01 is typically a standardized kit containing the following key components(specific configuration is subject to order):
1.Proximity Probe
Model example:3300 XL series(e.g.,8mm or 25mm range).
Function:Non-contact measurement of the gap between the rotor and the probe tip,providing real-time information on the device’s operating status.
Key Features:
High Temperature Resistance:The standard probe supports temperatures from-35°C to+175°C,while the high-temperature model(HT)extends to-35°C to+260°C.
Vibration Resistance:The probe structure is reinforced to withstand high-vibration environments(vibration amplitude>500μm).
Explosion-Proof Certification:ATEX/IECEx Zone 0/1/2 certified,suitable for hazardous areas such as the oil,gas,and chemical industries.
Material:The probe head is made of corrosion-resistant Inconel 600 alloy;the housing is 316L stainless steel.Protection rating:IP68(dustproof and waterproof,withstands short-term immersion).
2.Extension Cable
Length:5m,9m,or 15m(standard,other lengths available).
Function:Connects the probe to the preamplifier,transmits high-frequency signals,and shields against electromagnetic interference(EMI/RFI).
Key Features:
Low loss:Signal attenuation<0.3dB/m,ensuring long-distance transmission accuracy.
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