cable gland

简明释义

电缆填料函

英英释义

例句

1.During the installation, the engineer checked the cable gland for any signs of wear.

在安装过程中，工程师检查了电缆接头是否有磨损迹象。

2.We need to replace the damaged cable gland to prevent water from entering the junction box.

我们需要更换损坏的电缆接头以防止水进入接线盒。

3.Make sure the cable gland is properly tightened to avoid any loose connections.

确保电缆接头正确拧紧，以避免任何松动的连接。

4.The cable gland should be rated for the environment where it will be used.

使用的环境中，电缆接头应符合等级要求。

5.The technician installed a new cable gland to ensure the electrical wires are securely sealed.

技术人员安装了一个新的电缆接头以确保电线安全密封。

作文

In the field of electrical engineering, the term cable gland refers to a device that secures the end of an electrical cable to a piece of equipment. It serves several important functions, such as providing strain relief, ensuring environmental protection, and maintaining the integrity of the electrical connection. A cable gland is crucial in various applications, including industrial settings, commercial buildings, and even residential projects. The primary purpose of a cable gland is to prevent the ingress of moisture, dust, and other contaminants into the equipment housing. This is particularly important in outdoor installations or environments where exposure to harsh elements is common. By sealing the entry point of the cable, a cable gland helps to prolong the lifespan of electrical components and reduce maintenance costs. Additionally, a cable gland provides mechanical support to the cable by absorbing any tensile forces that may be applied during installation or operation. Without proper strain relief, cables can become damaged due to excessive pulling or bending. This can lead to electrical failures, which can be costly and dangerous. Therefore, using a high-quality cable gland is essential for ensuring the reliability of electrical systems.There are various types of cable glands, including those made from plastic, metal, or a combination of both. The choice of material often depends on the specific application and environmental conditions. For example, plastic cable glands are typically used in indoor applications where corrosion is not a concern, while metal cable glands are preferred for outdoor or corrosive environments due to their durability and resistance to harsh chemicals.Furthermore, cable glands come in different sizes and configurations to accommodate various cable diameters and types. Some cable glands are designed for armored cables, while others are suitable for unarmored cables. It is crucial to select the right type of cable gland to ensure a secure and effective installation.In summary, the importance of a cable gland cannot be overstated in the realm of electrical engineering. It plays a vital role in protecting electrical connections, providing strain relief, and ensuring the longevity of electrical systems. Engineers and technicians must understand the various types of cable glands available and select the appropriate one for their specific needs. By doing so, they can enhance the safety and reliability of their electrical installations, ultimately leading to more efficient and cost-effective operations.In conclusion, incorporating the correct cable gland into any electrical project is essential for optimal performance. As technology continues to advance, the designs and materials of cable glands will also evolve, offering even better solutions for securing and protecting electrical cables in various environments.

在电气工程领域，术语电缆接头指的是一种将电缆的末端固定到设备上的装置。它具有多种重要功能，例如提供拉力缓解、确保环境保护以及维护电气连接的完整性。电缆接头在各种应用中至关重要，包括工业环境、商业建筑甚至住宅项目。电缆接头的主要目的是防止水分、灰尘和其他污染物进入设备外壳。这在户外安装或暴露于恶劣环境的情况下尤为重要。通过密封电缆的入口，电缆接头有助于延长电气组件的使用寿命并降低维护成本。此外，电缆接头通过吸收在安装或操作过程中可能施加的任何拉伸力，为电缆提供机械支撑。如果没有适当的拉力缓解，电缆可能因过度拉扯或弯曲而受损。这可能导致电气故障，这既昂贵又危险。因此，使用高质量的电缆接头对于确保电气系统的可靠性至关重要。电缆接头有多种类型，包括塑料、金属或两者结合制成的。材料的选择通常取决于特定应用和环境条件。例如，塑料电缆接头通常用于室内应用，而金属电缆接头则更适合用于户外或腐蚀性环境，因为它们耐用且能抵抗恶劣化学品。此外，电缆接头有不同的尺寸和配置，以适应各种电缆直径和类型。有些电缆接头专为铠装电缆设计，而其他则适用于非铠装电缆。选择正确类型的电缆接头对于确保安全有效的安装至关重要。总之，在电气工程领域，电缆接头的重要性不容小觑。它在保护电气连接、提供拉力缓解和确保电气系统的使用寿命方面发挥着至关重要的作用。工程师和技术人员必须了解各种可用的电缆接头类型，并选择适合其特定需求的产品。通过这样做，他们可以增强电气安装的安全性和可靠性，从而最终实现更高效和更具成本效益的操作。最后，将正确的电缆接头纳入任何电气项目对于最佳性能至关重要。随着技术的不断进步，电缆接头的设计和材料也将不断发展，为在各种环境中固定和保护电缆提供更好的解决方案。