8237-1597 控和保护透平机械

产品8237-1597可以配备任何尺寸的涡轮机，并在不安全的加速情况下安全关闭涡轮机。舱壁安装工程与蒸汽，燃气和水力涡轮，并有三个独立的继电器。它还使用三选二投票架构，以及高低压电源输入。

WOODWARD 8237-1597 超速保护装置是一种用于监控和保护透平机械(如燃气透平、蒸汽透平和水轮机等)的安全装置。该装置通过监控透平转子的速度和加速度，能够在超速或过度加速的情况下安全关闭透平，从而防止设备损坏和事故发生。优势特点:

高度可靠性:WOODWARD 8237-1597 超速保护装置经过严格的测试和认证，如IEC61508 SIL-3认证，确保在各种恶劣环境和条件下都能可靠工作。

智能化监控:该装置采用主动式或被动式磁电式转速传感器(MPU)来监控透平转子的速度和加速度，能够实时监测和响应超速事件。

快速响应:在检测到超速或过度加速的情况下，WOODWARD 8237-1597 能够迅速向透平速闭阀或相应跳闸系统发布关闭命令，及时切断透平的动力供应，防止设备进一步损坏。

模块化设计:该保护装置采用模块化设计，方便安装和维护，同时提高了系统的灵活性和可扩展性。符合标准:WOODWARD 8237-1597 超速保护装置符合AP1 670等国际标准，能够满足不同行业和应用的需求

Product 8237-1597 can be equipped with turbines of any size and safely shut down the turbine in the event of unsafe acceleration. The bulkhead is fitted with steam, gas and hydraulic turbines and has three separate relays. It also uses a two-out-of-three voting architecture, as well as high and low voltage power inputs.

WOODWARD 8237-1597 Overspeed protection is a safety device used to monitor and protect turbine machinery such as gas turbines, steam turbines and water turbines. By monitoring the speed and acceleration of the turbine rotor, the device can safely shut down the turbine in case of excessive speed or excessive acceleration, thereby preventing equipment damage and accidents. Advantages and features:

High reliability: The WOODWARD 8237-1597 overspeed protection device is rigorously tested and certified, such as IEC61508 SIL-3 certification, to ensure reliable operation in a variety of harsh environments and conditions.

Intelligent monitoring: The device uses an active or passive magnetoelectric speed sensor (MPU) to monitor the speed and acceleration of the turbine rotor, enabling real-time monitoring and response to overspeed events.

Rapid response: In the event of excessive speed or acceleration, WOODWARD 8237-1597 can quickly issue a shutdown command to the turbine speed closing valve or the corresponding trip system, cutting off the power supply to the turbine in time to prevent further damage to the equipment.

Modular design: The protection device adopts a modular design to facilitate installation and maintenance, while improving the flexibility and scalability of the system. Compliance :WOODWARD 8237-1597 overspeed protection devices meet international standards such as AP1 670 to meet the needs of different industries and applications