ALSTOM PS421电流时间保护器

1.产 品 资 料 介 绍：

中文资料：

ALSTOM PS421 电流时间保护器主要应用于电力系统中的以下几个关键领域：

1. 发电厂和变电站：用于保护发电机、变压器和其他关键设备免受电流异常（如过载、短路）造成的损坏。在电力系统中，这些保护器能够快速检测电流异常并迅速切断电路，以确保设备的安全运行和系统的稳定性。

2. 配电系统：在工业和商业建筑的配电系统中广泛使用，以保护电气设备和线路免受突发电流过大或短路情况的影响。这有助于减少停机时间和维护成本，提高电力分配的可靠性和安全性。

3. 铁路和交通系统：在铁路信号系统、电气化铁路和道路交通信号控制中，PS421 可用于监测电流并确保各种信号设备的稳定运行，以确保交通安全和运行的连续性。

4. 工业自动化：作为工业控制系统的一部分，用于自动化生产线和设备中，保护各种电动机、传动装置和机械设备免受电流异常带来的损坏，确保生产线的高效运行和设备的长寿命。

5. 船舶和海上设施：在船舶和海上平台的电力分配系统中，PS421 保护器用于监测和保护关键设备，以应对海上环境中可能发生的电力波动和故障。

总体来说，ALSTOM PS421 电流时间保护器通过其可靠的电流监测和保护功能，在多个关键领域中起到关键作用，保障电气设备和系统的安全运行和可靠性。

英文资料：

The ALSTOM PS421 current time protector is mainly used in the following key areas of power systems:

Power plants and substations: used to protect generators, transformers, and other critical equipment from damage caused by abnormal currents (such as overload and short circuits). In the power system, these protectors can quickly detect current anomalies and quickly cut off circuits to ensure the safe operation of equipment and system stability.

Distribution system: widely used in industrial and commercial building distribution systems to protect electrical equipment and circuits from the impact of sudden high currents or short circuits. This helps to reduce downtime and maintenance costs, and improve the reliability and safety of power distribution.

Railway and Transportation Systems: In railway signal systems, electrified railways, and road traffic signal control, PS421 can be used to monitor current and ensure the stable operation of various signal equipment to ensure traffic safety and continuity of operation.

Industrial automation: As a part of industrial control systems, it is used in automated production lines and equipment to protect various motors, transmission devices, and mechanical equipment from damage caused by abnormal currents, ensuring efficient operation of production lines and long service life of equipment.

Ships and offshore facilities: In the power distribution system of ships and offshore platforms, the PS421 protector is used to monitor and protect critical equipment to cope with potential power fluctuations and faults in the offshore environment.

Overall, the ALSTOM PS421 current time protector plays a crucial role in multiple critical areas through its reliable current monitoring and protection functions, ensuring the safe operation and reliability of electrical equipment and systems.

2.产      品      展      示      

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本篇文章出自瑞昌明盛自动化设备有限公司官网，转载请附上此链接:http://www.jiangxidcs.com

品牌：ALSTOM

型号：PS421电流时间保护器

质保：一年

成色：全新/二手

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