bracket insulator

简明释义

1. 直螺脚绝缘子; 2. 卡口绝缘子;

英英释义

例句

1.We ordered new bracket insulators to replace the old ones that were worn out.

我们订购了新的支架绝缘体来替换磨损的旧款。

2.The technician replaced the damaged bracket insulator to ensure proper electrical insulation.

技术人员更换了损坏的支架绝缘体以确保良好的电气绝缘。

3.During the installation of the power line, we used a high-quality bracket insulator for safety.

在电力线安装过程中，我们使用了高质量的支架绝缘体以确保安全。

4.Make sure to check the integrity of the bracket insulator before proceeding with the project.

在继续项目之前，请确保检查支架绝缘体的完整性。

5.The bracket insulator plays a crucial role in preventing electrical leakage.

支架绝缘体在防止电气泄漏方面起着至关重要的作用。

作文

In the world of electrical engineering, various components play crucial roles in ensuring the safety and efficiency of electrical systems. One such component is the bracket insulator, which serves a vital function in supporting and insulating electrical conductors. Understanding the role and importance of the bracket insulator can provide insights into its application in both industrial and residential settings.A bracket insulator is typically made from non-conductive materials that prevent electrical current from flowing through unintended pathways. This is particularly important in high-voltage applications where safety is paramount. The design of a bracket insulator allows it to hold wires or cables securely while ensuring that they remain isolated from conductive surfaces, thus preventing short circuits or electrical shocks.In overhead power lines, for instance, bracket insulators are used to mount conductors to poles or towers. They support the weight of the wires while maintaining the necessary distance between the conductors and the supporting structure. This distance is critical because it helps to avoid electrical arcing, which can occur if the wires come too close to the pole or tower. The use of bracket insulators in this context not only enhances the reliability of the power distribution system but also contributes to the overall safety of the infrastructure.Moreover, the selection of materials for bracket insulators is essential. Materials such as porcelain, glass, and various polymers are commonly used due to their excellent insulating properties and durability. Porcelain insulators, for example, are known for their strength and resistance to weathering, making them ideal for outdoor applications. On the other hand, polymer insulators are lighter and more resistant to vandalism, which can be a significant advantage in certain environments.In addition to their structural role, bracket insulators also help reduce electrical losses. By ensuring that conductors remain insulated from each other and from the ground, these insulators minimize the risk of energy loss through leakage currents. This efficiency is particularly important in large-scale electrical systems, where even small losses can translate into significant financial costs over time.The importance of bracket insulators extends beyond just electrical systems; they are also integral to telecommunications. In telecommunication towers, for example, bracket insulators are used to secure transmission lines while preventing interference from other electronic equipment. This ensures that signals are transmitted clearly and without interruption, which is critical for maintaining communication networks.In conclusion, the bracket insulator is a fundamental component in various electrical and telecommunication systems. Its ability to support and insulate conductors plays a crucial role in enhancing safety, efficiency, and reliability. As technology continues to evolve, the design and materials used for bracket insulators will likely advance as well, further improving their performance and applications. Understanding the significance of such components is essential for anyone involved in the fields of electrical engineering or telecommunications, as they are the unsung heroes that help keep our systems running smoothly and safely.

在电气工程的世界中，各种组件在确保电气系统的安全性和效率方面发挥着至关重要的作用。其中一个组件就是支架绝缘子，它在支撑和绝缘电导体方面起着重要作用。理解支架绝缘子的作用和重要性可以为其在工业和住宅环境中的应用提供深刻的见解。支架绝缘子通常由非导电材料制成，防止电流流经非预期的路径。这在高压应用中特别重要，因为安全至关重要。支架绝缘子的设计使其能够牢固地固定电线或电缆，同时确保它们与导电表面保持绝缘，从而防止短路或电击。例如，在架空电力线路中，支架绝缘子用于将导体安装到电杆或塔上。它们支撑电线的重量，同时保持导体与支撑结构之间所需的距离。这一距离至关重要，因为它有助于避免电弧的发生，如果电线靠得太近电杆或塔，就会发生电弧。在这种情况下使用支架绝缘子不仅增强了电力分配系统的可靠性，还对基础设施的整体安全性做出了贡献。此外，选择支架绝缘子的材料也至关重要。瓷器、玻璃和各种聚合物等材料因其优良的绝缘性能和耐用性而被广泛使用。例如，瓷绝缘子以其强度和抗风化能力而闻名，非常适合户外应用。另一方面，聚合物绝缘子更轻且更耐破坏，这在某些环境中可能是一个显著的优势。除了结构作用外，支架绝缘子还有助于减少电能损耗。通过确保导体彼此和与地面绝缘，这些绝缘子最小化了通过漏电流造成的能量损失的风险。这种效率在大规模电气系统中尤其重要，因为即使是微小的损失也可能随着时间的推移转化为显著的经济成本。支架绝缘子的重要性不仅限于电气系统；它们在电信中也至关重要。例如，在通信塔中，支架绝缘子用于固定传输线路，同时防止与其他电子设备的干扰。这确保了信号的清晰传输而不受干扰，这对于维持通信网络至关重要。总之，支架绝缘子是各种电气和电信系统中的基本组件。它支撑和绝缘导体的能力在提高安全性、效率和可靠性方面发挥着至关重要的作用。随着技术的不断发展，支架绝缘子的设计和材料也可能会进一步改进，从而提升其性能和应用。理解这些组件的重要性对于任何参与电气工程或电信领域的人来说都是必不可少的，因为它们是帮助我们的系统平稳和安全运行的无名英雄。