air circuit breaker

简明释义

1. 空气断路器; 2. 空气开关; 3. 空气自动断路器;

英英释义

例句

1.To ensure safety, always check the status of the air circuit breaker 空气断路器 before performing maintenance on electrical systems.

为确保安全，在对电气系统进行维护之前，务必检查空气断路器的状态。

2.In industrial settings, an air circuit breaker 空气断路器 is essential for protecting heavy machinery from overload.

在工业环境中，空气断路器对于保护重型机械免受过载至关重要。

3.The air circuit breaker 空气断路器 was designed to operate under extreme temperature conditions.

该空气断路器设计用于在极端温度条件下运行。

4.The technician replaced the faulty air circuit breaker 空气断路器 to restore power to the main panel.

技术人员更换了故障的空气断路器以恢复主面板的电力。

5.The new model of the air circuit breaker 空气断路器 features advanced digital monitoring capabilities.

新型号的空气断路器具有先进的数字监控功能。

作文

An air circuit breaker is an essential electrical device used to protect electrical circuits from overloads and short circuits. It operates by interrupting the flow of electricity when it detects a fault, ensuring the safety and reliability of electrical systems. The air circuit breaker is designed to function in various applications, ranging from residential buildings to industrial facilities. Its ability to quickly disconnect power makes it a crucial component in maintaining the integrity of electrical networks.The operation of an air circuit breaker relies on the principle of air as an insulating medium. When a fault occurs, the device opens its contacts, allowing the current to arc in the air. This arcing process is effectively extinguished by the surrounding air, which cools the arc and prevents it from sustaining itself. This unique feature distinguishes the air circuit breaker from other types of circuit breakers that may use oil or gas as their insulating medium.One of the significant advantages of using an air circuit breaker is its ability to handle high current ratings. These devices can be designed to manage currents ranging from a few hundred amps to several thousand amps, making them suitable for high-power applications. Additionally, the maintenance of an air circuit breaker is relatively straightforward compared to other circuit protection devices. Regular inspections and cleaning can ensure its longevity and optimal performance.In industrial settings, the role of an air circuit breaker becomes even more critical. These environments often deal with complex electrical systems that require reliable protection against faults. The implementation of air circuit breakers can significantly reduce the risk of equipment damage and downtime caused by electrical failures. Furthermore, they contribute to the overall safety of personnel working in close proximity to high-voltage equipment.Moreover, the design of an air circuit breaker allows for easy integration into existing electrical systems. They can be installed in switchgear assemblies, providing a compact solution for circuit protection. The versatility of these devices means they can be adapted to meet specific requirements, such as different voltage levels and environmental conditions.Despite their many benefits, it is essential to choose the right air circuit breaker for a particular application. Factors such as the type of load, fault current levels, and installation environment must be considered to ensure optimal performance. Consulting with electrical engineers or professionals in the field can help in selecting the appropriate device that meets safety standards and operational requirements.In conclusion, the air circuit breaker plays a vital role in modern electrical systems. Its ability to protect against overloads and short circuits, combined with its high current handling capabilities and ease of maintenance, make it a preferred choice for many applications. Understanding how air circuit breakers work and their importance in electrical safety can help individuals and organizations make informed decisions about their electrical infrastructure. As technology continues to evolve, the development of more advanced air circuit breakers will likely enhance their functionality and efficiency in protecting electrical systems worldwide.

空气断路器是一种重要的电气设备，用于保护电气电路免受过载和短路的影响。它通过在检测到故障时中断电流的流动，从而确保电气系统的安全性和可靠性。空气断路器被设计用于各种应用，从住宅建筑到工业设施。其快速断开电源的能力使其成为维护电气网络完整性的关键组件。空气断路器的操作依赖于空气作为绝缘介质的原理。当发生故障时，设备打开其触点，允许电流在空气中弧光。这一弧光过程被周围的空气有效地熄灭，空气冷却了弧光，防止其持续存在。这一独特的特征使得空气断路器与其他类型的断路器区分开来，后者可能使用油或气体作为其绝缘介质。使用空气断路器的一个显著优势是其处理高电流额定值的能力。这些设备可以设计为管理从几百安培到几千安培的电流，使其适用于高功率应用。此外，与其他电路保护设备相比，空气断路器的维护相对简单。定期检查和清洁可以确保其使用寿命和最佳性能。在工业环境中，空气断路器的作用变得更加关键。这些环境通常处理复杂的电气系统，需要可靠的故障保护。实施空气断路器可以显著降低由于电气故障造成的设备损坏和停机风险。此外，它们有助于提高在高压设备附近工作的人员的整体安全性。此外，空气断路器的设计允许其轻松集成到现有的电气系统中。它们可以安装在开关设备组件中，提供紧凑的电路保护解决方案。这些设备的多功能性意味着它们可以根据不同的电压水平和环境条件进行适应。尽管有许多好处，但选择适合特定应用的空气断路器至关重要。必须考虑负载类型、故障电流水平和安装环境等因素，以确保最佳性能。咨询电气工程师或专业人士可以帮助选择符合安全标准和操作要求的适当设备。总之，空气断路器在现代电气系统中发挥着至关重要的作用。其保护过载和短路的能力，加上其高电流处理能力和易于维护，使其成为许多应用的首选。了解空气断路器的工作原理及其在电气安全中的重要性，可以帮助个人和组织在其电气基础设施方面做出明智的决策。随着技术的不断发展，更先进的空气断路器的发展可能会增强其在保护全球电气系统方面的功能和效率。