fuse setting

简明释义

熔断器整定时间

英英释义

例句

1.Before starting the machine, ensure that the fuse setting is appropriate for the voltage used.

在启动机器之前，确保保险丝设置适合使用的电压。

2.If the device keeps blowing fuses, check the fuse setting for compatibility with the circuit.

如果设备不断烧毁保险丝，请检查保险丝设置是否与电路兼容。

3.An incorrect fuse setting can lead to equipment failure or even fire hazards.

不正确的保险丝设置可能导致设备故障甚至火灾隐患。

4.The manual provides detailed instructions on how to change the fuse setting safely.

手册提供了有关如何安全更改保险丝设置的详细说明。

5.The technician adjusted the fuse setting to prevent overheating during operation.

技术员调整了保险丝设置以防止在操作过程中过热。

作文

In the realm of electrical engineering, the term fuse setting refers to the specific configuration or adjustment of a fuse within an electrical circuit. A fuse is a safety device designed to protect electrical circuits from overload or short circuits by breaking the connection when the current exceeds a predetermined level. Understanding the fuse setting is crucial for ensuring that electrical systems operate safely and efficiently.A well-set fuse can prevent potential hazards such as electrical fires or equipment damage. The fuse setting is determined based on the maximum current that the circuit can handle without causing damage. For instance, in a household circuit, the typical fuse setting might be around 15 to 20 amperes, depending on the appliances used. If the current exceeds this limit, the fuse blows, interrupting the flow of electricity and protecting the circuit.When installing a new electrical system or upgrading an existing one, it is essential to calculate the appropriate fuse setting for each circuit. This involves considering factors such as the total load of connected devices, the type of wiring used, and the overall design of the electrical system. An incorrect fuse setting can lead to frequent outages or, worse, pose a fire risk.Moreover, the fuse setting must comply with local electrical codes and standards. These regulations are put in place to ensure the safety of electrical installations and to minimize risks associated with electrical faults. Electricians and engineers must stay updated on these codes to provide safe and reliable electrical solutions.In addition to residential applications, fuse setting is also critical in industrial settings where heavy machinery is used. Industries often require higher current ratings, and thus, the fuse setting must be adjusted accordingly. For example, a factory may have machines that draw significant power, necessitating fuses with settings that can handle currents of several hundred amperes. Failure to set the fuse correctly could result in equipment failure and costly downtime.Furthermore, regular maintenance and testing of fuses are vital to ensure that the fuse setting remains appropriate over time. Environmental factors, wear and tear, and changes in electrical loads can affect the performance of fuses. Therefore, periodic inspections help identify any necessary adjustments to the fuse setting before they become critical issues.In conclusion, the concept of fuse setting is fundamental in the field of electrical engineering. It plays a pivotal role in safeguarding electrical systems from overloads and short circuits. By understanding and properly implementing the fuse setting, one can ensure the safety, reliability, and efficiency of electrical installations in both residential and industrial contexts. As technology continues to advance, the importance of correct fuse setting will only grow, making it an essential aspect of modern electrical engineering practices.

在电气工程领域，术语熔断器设置指的是电路中熔断器的特定配置或调整。熔断器是一种安全装置，旨在通过在电流超过预定水平时切断连接，从而保护电气电路免受过载或短路的影响。理解熔断器设置对于确保电气系统安全高效地运行至关重要。一个设置良好的熔断器可以防止潜在的危险，例如电气火灾或设备损坏。熔断器设置是根据电路能够承受的最大电流来确定的，而不会造成损坏。例如，在家庭电路中，典型的熔断器设置可能在15到20安培之间，具体取决于所使用的电器。如果电流超过此限制，熔断器会熔断，切断电流的流动，从而保护电路。在安装新电气系统或升级现有系统时，计算每个电路的适当熔断器设置至关重要。这涉及考虑诸如连接设备的总负载、所用电线的类型以及电气系统的整体设计等因素。不正确的熔断器设置可能导致频繁的停电，甚至更糟，会构成火灾风险。此外，熔断器设置必须遵循当地电气规范和标准。这些规定旨在确保电气安装的安全性，并最小化与电气故障相关的风险。电工和工程师必须随时了解这些规范，以提供安全可靠的电气解决方案。除了住宅应用外，熔断器设置在工业环境中也至关重要，尤其是在使用重型机械的地方。工业通常需要更高的电流额定值，因此熔断器设置必须相应调整。例如，一家工厂可能有需要大量电力的机器，这就需要设置能够处理几百安培电流的熔断器。未能正确设置熔断器可能导致设备故障和昂贵的停机时间。此外，定期维护和测试熔断器对于确保熔断器设置在一段时间内保持适当至关重要。环境因素、磨损和电气负载的变化可能会影响熔断器的性能。因此，定期检查有助于在问题变得严重之前识别出任何必要的熔断器设置调整。总之，熔断器设置的概念在电气工程领域是基础性的。它在保护电气系统免受过载和短路方面发挥着关键作用。通过理解和正确实施熔断器设置，可以确保住宅和工业环境中电气安装的安全性、可靠性和效率。随着技术的不断进步，正确的熔断器设置的重要性只会增加，使其成为现代电气工程实践中的一个重要方面。