24765-01-01 本特利胀差传感器

24765-01-01 本特利胀差传感器

Bentley 24765-01-01 热电偶膨胀传感器是机械保护系统（尤其是蒸汽轮机和发电机）中的关键部件。 它可精确测量涡轮机壳体的热膨胀或冷缩，为机器的热行为和潜在问题提供有价值的见解。

主要特点：

高精度：该传感器提供精确的热膨胀测量，确保对涡轮机壳体状况进行可靠监测。

坚固耐用的设计：其坚固的结构可承受恶劣的工业环境，包括高温，振动和污染物。

安装简单：传感器可轻松安装在涡轮机壳体上，最大限度地减少安装时间和精力。

多功能兼容性：它与各种本特利内华达监控系统兼容，实现与现有保护设置的无缝集成。

技术规格：

测量范围：0 至 50 毫米（0 至 2 英寸）

准确性： ±0.25毫米（±0。01寸）

工作温度：-40°C 至 260°C（-40°F 至 500°F）

振动： 0.05 g rms，57 至 500 Hz

应用：

汽轮机监测：24765-01-01 传感器通过跟踪热膨胀在汽轮机监测中起着至关重要的作用，热膨胀可以指示潜在的套管变形、轴承磨损或其他问题。

发电机监控：在发电机中，传感器监控热膨胀，以识别潜在的错位、松动的组件或其他可能影响发电机性能或安全性的问题。

预测性维护：传感器的数据通过提供潜在热问题的早期预警信号、允许及时的维护干预和防止代价高昂的故障，为预测性维护计划做出贡献。

应用示例：

检测壳体变形：通过监测热膨胀，传感器可以帮助检测不均匀的壳体变形，这可能导致蒸汽泄漏、轴承磨损或转子不平衡。

识别轴承磨损：异常的热膨胀模式可能表明轴承磨损过度，从而可以主动更换轴承并防止灾难性故障。

预测发电机未对中：监测热膨胀趋势有助于预测发电机未对中，这可能导致振动、噪音和效率降低。

总体而言，Bentley 24765-01-01 热电偶膨胀传感器是可靠机械保护的重要工具，尤其是在蒸汽轮机和发电机中。

24765-01-01 本特利胀差传感器

Bentley 24765-01-01 Thermocouple expansion sensors are key components in mechanical protection systems, particularly steam turbines and generators. It accurately measures the thermal expansion or cold contraction of the turbine housing, providing valuable insights into the thermal behavior of the machine and potential problems.

Main features:

High accuracy: The sensor provides accurate thermal expansion measurements, ensuring reliable monitoring of the condition of the turbine housing.

Rugged design: Its rugged construction withstands harsh industrial environments, including high temperatures, vibration and pollutants.

Easy installation: The sensor can be easily mounted on the turbine housing, minimizing installation time and effort.

Versatile compatibility: It is compatible with a wide range of Bentley Nevada monitoring systems, enabling seamless integration with existing protection Settings.

Technical specifications:

Measuring range: 0 to 50 mm (0 to 2 inches)

Accuracy: ±0.25 mm (±0. 01 inch)

Operating temperature: -40°C to 260°C (-40°F to 500°F)

Vibration: 0.05g rms, 57 to 500 Hz

Shock: 5 g, 22 ms half-sine wave

Weight: 0.45 kg (1 lb)

Applications:

Steam Turbine monitoring: 24765-01-01 sensors play a vital role in steam turbine monitoring by tracking thermal expansion, which can indicate potential casing deformation, bearing wear or other issues.

Generator monitoring: In a generator, sensors monitor thermal expansion to identify potential misalignments, loose components, or other issues that could affect generator performance or safety.

Predictive maintenance: Data from sensors contributes to predictive maintenance programs by providing early warning signals of potential thermal problems, allowing timely maintenance interventions, and preventing costly failures.

Application examples:

Detection of housing deformation: By monitoring thermal expansion, sensors can help detect uneven housing deformation, which can lead to steam leakage, bearing wear, or rotor imbalance.

Identify bearing wear: Abnormal thermal expansion patterns may indicate excessive bearing wear, allowing proactive bearing replacement and preventing catastrophic failure.

Predicting generator misalignment: Monitoring thermal expansion trends helps predict generator misalignment, which can lead to vibration, noise, and reduced efficiency.

Overall, the Bentley 24765-01-01 thermocouple expansion sensor is an important tool for reliable mechanical protection, especially in steam turbines and generators.

24765-01-01 本特利胀差传感器