distribution box

简明释义

配电箱配电盒

英英释义

例句

1.The distribution box is located in the basement, where all the main power lines converge.

这个配电箱位于地下室，所有主电源线在这里汇聚。

2.It's important to label each circuit in the distribution box for easy identification.

为方便识别，给每个电路在配电箱中贴上标签是很重要的。

3.We need to check the distribution box for any signs of damage after the storm.

风暴过后，我们需要检查一下配电箱是否有损坏的迹象。

4.The electrician installed a new distribution box to manage the electrical circuits more efficiently.

电工安装了一个新的配电箱以更有效地管理电路。

5.A malfunctioning distribution box can lead to power outages in multiple areas.

故障的配电箱可能导致多个区域的停电。

作文

In the realm of electrical engineering and construction, the term distribution box refers to a crucial component that plays a significant role in managing and distributing electrical power throughout a building or facility. A distribution box is essentially an enclosure designed to house electrical connections, circuit breakers, and fuses, ensuring that electricity is safely and efficiently distributed to various circuits and devices. This device is fundamental for maintaining safety and functionality in any electrical system.The primary function of a distribution box is to receive electrical power from the main supply and distribute it to different branches of the electrical system. It acts as a central hub where power is divided into multiple circuits, allowing for the operation of various appliances and systems within a structure. Without a proper distribution box, managing electrical flow would be chaotic and hazardous.There are several components within a distribution box that contribute to its effectiveness. These include circuit breakers, which protect the circuits from overloads and short circuits, and terminal blocks, which provide a secure connection point for wires. Additionally, many distribution boxes come equipped with surge protection devices to safeguard against voltage spikes, further enhancing the safety of the electrical system.When selecting a distribution box, several factors must be considered, including the size of the box, the number of circuits it will support, and the overall load capacity. The box must be appropriately rated for the voltage and amperage of the electrical system it serves. Proper installation and maintenance of a distribution box are also critical to ensure optimal performance and longevity. Regular inspections can help identify potential issues before they become serious problems, such as loose connections or signs of wear and tear.In residential settings, a distribution box is typically located in a utility area, such as a basement or garage. It is often referred to as a breaker panel or fuse box. Homeowners may not think about their distribution box frequently, but it is vital for the safe operation of everyday appliances like refrigerators, air conditioners, and lighting systems. Understanding the role of the distribution box can empower homeowners to take better care of their electrical systems, potentially saving them from costly repairs or hazardous situations.In commercial and industrial applications, distribution boxes are even more critical due to the higher demands placed on electrical systems. Large facilities may have multiple distribution boxes to manage the extensive power needs of machinery, lighting, and HVAC systems. In these environments, the reliability of the distribution box is paramount, as any failure can lead to significant downtime and financial loss.In conclusion, the distribution box is a vital element in the electrical infrastructure of both residential and commercial properties. Its ability to safely distribute electrical power ensures that all systems operate smoothly and efficiently. By understanding the importance of the distribution box and ensuring its proper maintenance, individuals can enhance the safety and reliability of their electrical systems, ultimately leading to a more secure living or working environment.

在电气工程和建筑领域，术语配电箱指的是一个关键组件，它在管理和分配建筑或设施内的电力方面发挥着重要作用。配电箱本质上是一个外壳，旨在容纳电气连接、断路器和保险丝，确保电力安全高效地分配到各个电路和设备。这个设备对于维护任何电气系统的安全性和功能性至关重要。配电箱的主要功能是接收来自主电源的电力，并将其分配到电气系统的不同分支。它充当一个中央集线器，在这里电力被分配到多个电路，允许建筑内各种电器和系统的操作。如果没有合适的配电箱，电流的管理将会变得混乱和危险。在配电箱内部有几个组成部分，有助于其有效性。这些包括断路器，它们保护电路免受过载和短路的影响，以及接线端子，它们为电线提供安全的连接点。此外，许多配电箱还配备有浪涌保护设备，以防止电压尖峰，从而进一步提高电气系统的安全性。在选择配电箱时，必须考虑几个因素，包括箱子的大小、它将支持的电路数量以及整体负载能力。该箱子必须适当地根据其服务的电气系统的电压和电流额定值进行评级。配电箱的正确安装和维护也至关重要，以确保最佳性能和使用寿命。定期检查可以帮助识别潜在问题，避免它们发展成严重问题，例如松动的连接或磨损迹象。在住宅环境中，配电箱通常位于公用设施区域，如地下室或车库。它通常被称为断路器面板或保险丝箱。房主可能不会经常考虑他们的配电箱，但它对于日常电器的安全运行至关重要，如冰箱、空调和照明系统。了解配电箱的作用可以使房主更好地照顾他们的电气系统，可能为他们节省昂贵的维修费用或危险的情况。在商业和工业应用中，配电箱更加重要，因为电气系统所承受的需求更高。大型设施可能有多个配电箱来管理机械、照明和暖通空调系统的广泛电力需求。在这些环境中，配电箱的可靠性至关重要，因为任何故障都可能导致显著的停机时间和财务损失。总之，配电箱是住宅和商业物业电气基础设施中的一个重要元素。它安全分配电力的能力确保所有系统平稳高效地运行。通过了解配电箱的重要性并确保其适当维护，个人可以增强其电气系统的安全性和可靠性，最终导致更安全的生活或工作环境。