fusible link

简明释义

条形保险丝

英英释义

例句

1.The HVAC system is equipped with a fusible link for safety during high temperatures.

空调系统配备了一个熔断链接以确保在高温下的安全。

2.If the fusible link melts, it indicates that the equipment has overheated.

如果熔断链接熔化，这表示设备过热。

3.In case of a fire, the fusible link will break and release the door mechanism.

在发生火灾的情况下，熔断链接会断裂并释放门机制。

4.Regular maintenance checks should include inspecting the fusible link for any signs of wear.

定期维护检查应包括检查熔断链接是否有磨损迹象。

5.The fire suppression system uses a fusible link to activate the sprinkler heads when temperatures rise.

消防灭火系统使用一个熔断链接在温度升高时激活喷头。

作文

In the realm of electrical engineering and safety systems, the term fusible link refers to a crucial component designed to enhance safety by preventing overheating and potential fires. A fusible link is essentially a type of device that melts at a predetermined temperature, thereby breaking the circuit and stopping the flow of electricity when it gets too hot. This mechanism is particularly important in various applications, including fire protection systems, electrical panels, and even in certain automotive components. Understanding the functionality of a fusible link is vital for anyone involved in designing or maintaining electrical systems. For instance, in a building's fire protection system, a fusible link can be used to activate fire doors or alarms. When the temperature rises due to a fire, the fusible link melts, triggering the mechanism that closes the doors, effectively containing the fire and preventing it from spreading to other areas of the building. This simple yet effective solution can save lives and minimize property damage. Moreover, the application of fusible links extends beyond just fire safety. In automotive engineering, these components are often integrated into wiring harnesses to protect against short circuits. If a wire overheats due to excessive current, the fusible link will melt, disconnecting the power supply and preventing further damage to the vehicle’s electrical system. This not only protects the vehicle but also enhances the safety of its occupants. The manufacturing of fusible links involves careful consideration of materials and melting points. Typically, they are made from alloys that have specific melting temperatures, allowing engineers to choose a fusible link that suits their specific needs. For example, a fusible link designed for a high-temperature environment would be made from materials that can withstand higher temperatures before melting. This customization ensures that the fusible link performs optimally in its intended application. It is also essential to regularly inspect and maintain fusible links as part of a comprehensive safety plan. Over time, factors such as corrosion or physical damage can affect their reliability. Regular inspections help ensure that these critical components are functioning correctly and can respond appropriately in emergencies. In industries where safety is paramount, such as aviation or chemical processing, the integrity of fusible links can be a matter of life and death. In conclusion, the fusible link serves as an indispensable safety feature in various electrical systems. Its ability to prevent overheating and protect against potential hazards makes it a key component in both residential and industrial applications. By understanding how fusible links work and ensuring their proper maintenance, we can significantly enhance the safety and reliability of our electrical systems. As technology advances, the design and application of fusible links will continue to evolve, further improving our ability to safeguard against electrical failures and fires.

在电气工程和安全系统领域，术语熔断器指的是一种关键组件，旨在通过防止过热和潜在火灾来增强安全性。熔断器基本上是一种装置，当温度达到预定值时会熔化，从而切断电路并停止电流的流动。这一机制在各种应用中尤为重要，包括消防保护系统、电气面板，甚至某些汽车部件。理解熔断器的功能对于任何参与设计或维护电气系统的人来说都是至关重要的。例如，在建筑物的消防保护系统中，可以使用熔断器来激活防火门或警报。当由于火灾而温度升高时，熔断器会熔化，触发关闭门的机制，有效地遏制火势并防止其蔓延到建筑物的其他区域。这个简单而有效的解决方案可以拯救生命并减少财产损失。此外，熔断器的应用不仅限于消防安全。在汽车工程中，这些组件通常集成在接线束中，以防止短路。如果由于电流过大而导致电线过热，熔断器将熔化，切断电源，防止对车辆电气系统的进一步损坏。这不仅保护了车辆，还增强了乘员的安全性。制造熔断器时需要仔细考虑材料和熔点。通常，它们由具有特定熔化温度的合金制成，使工程师能够选择适合其特定需求的熔断器。例如，针对高温环境设计的熔断器将由可以承受更高温度的材料制成。这种定制确保了熔断器在其预期应用中的最佳性能。定期检查和维护熔断器也是全面安全计划的重要组成部分。随着时间的推移，腐蚀或物理损坏等因素可能会影响其可靠性。定期检查有助于确保这些关键组件正常工作，并在紧急情况下能够做出适当反应。在航空或化工等安全至关重要的行业，熔断器的完整性可能关系到生死。总之，熔断器作为各种电气系统中不可或缺的安全特性。它防止过热和保护潜在危害的能力使其成为住宅和工业应用中的关键组件。通过了解熔断器的工作原理并确保其正确维护，我们可以显著提高电气系统的安全性和可靠性。随着技术的发展，熔断器的设计和应用将继续演变，进一步改善我们防范电气故障和火灾的能力。