meter transformer

简明释义

仪表用变压器

英英释义

例句

1.The utility company installed a new meter transformer to improve the accuracy of electricity measurements.

电力公司安装了一个新的电表变压器以提高电力测量的准确性。

2.The installation of the meter transformer allowed for remote monitoring of power usage.

安装电表变压器后，可以远程监控电力使用情况。

3.A properly calibrated meter transformer is essential for precise energy consumption readings.

正确校准的电表变压器对于精确的能耗读数至关重要。

4.Our project requires a high-quality meter transformer to ensure reliable data collection.

我们的项目需要高质量的电表变压器以确保可靠的数据收集。

5.During the maintenance check, the technician found that the meter transformer was malfunctioning.

在维护检查中，技术人员发现电表变压器出现了故障。

作文

In our modern world, electricity plays a crucial role in our daily lives. As households and industries consume increasing amounts of energy, it becomes imperative to accurately measure this consumption for billing and monitoring purposes. One essential device used in this process is the meter transformer, which serves as a vital link between high voltage power lines and measuring instruments. Understanding how a meter transformer operates can provide insights into its importance in the electrical distribution system.A meter transformer is primarily used to step down high voltages or currents to levels that can be safely measured by standard metering equipment. This transformation is necessary because most electrical meters are designed to operate at lower voltage and current levels. For instance, in a typical power distribution network, the voltage can reach thousands of volts, which is far beyond what conventional meters can handle. By utilizing a meter transformer, utility companies can ensure that they accurately measure the amount of electricity consumed without risking damage to their equipment or endangering personnel.There are two main types of meter transformers: voltage transformers (VTs) and current transformers (CTs). Voltage transformers are used to reduce high voltage levels to a lower, manageable voltage, while current transformers perform a similar function for current. Each type of transformer plays a specific role in the overall metering process. For example, a voltage transformer might be installed at a substation to measure the voltage before it is distributed to residential areas, whereas a current transformer would be placed around a conductor to monitor the current flowing through it.The design of a meter transformer is critical for its efficiency and accuracy. These devices are engineered to minimize losses during the transformation process, ensuring that the readings obtained are as precise as possible. Additionally, the materials used in constructing meter transformers must be able to withstand the high voltages and currents they encounter in the field. This durability is essential for maintaining the reliability of the electrical grid and ensuring that customers receive accurate billing based on their actual energy consumption.Moreover, meter transformers play a significant role in the safety of the electrical system. By stepping down high voltages and currents, they protect both the measuring instruments and the personnel who work with these devices. Without meter transformers, the risk of electrical shock or equipment failure would increase dramatically, posing serious hazards to workers and consumers alike.In conclusion, the meter transformer is an indispensable component of modern electrical systems. Its ability to transform high voltages and currents into measurable levels allows for accurate billing and monitoring of energy consumption. Furthermore, by enhancing the safety and reliability of electrical measurements, meter transformers contribute to the overall stability of the electrical grid. As we continue to rely on electricity for our daily needs, understanding the role of devices like the meter transformer becomes increasingly important in appreciating the complexities of energy management and distribution.

在我们现代的世界中，电力在我们的日常生活中扮演着至关重要的角色。随着家庭和工业消耗越来越多的能源，准确测量这种消耗以便于计费和监控变得至关重要。在这个过程中，一个必不可少的设备是计量变压器，它作为高压电力线路与测量仪器之间的重要环节。理解计量变压器的工作原理可以提供对其在电力分配系统中重要性的深入认识。计量变压器主要用于将高电压或电流降至可以被标准计量设备安全测量的水平。这种变换是必要的，因为大多数电表设计用于在较低电压和电流水平下工作。例如，在典型的电力分配网络中，电压可能达到数千伏，这远远超出了传统电表能够处理的范围。通过利用计量变压器，公用事业公司可以确保准确测量所消耗的电量，同时不危及设备的安全或工作人员的安全。计量变压器主要有两种类型：电压变压器（VT）和电流变压器（CT）。电压变压器用于将高电压水平降低到较低、可管理的电压，而电流变压器则以类似的方式处理电流。每种类型的变压器在整体计量过程中发挥着特定的作用。例如，电压变压器可能安装在变电站，以测量在分配给居民区之前的电压，而电流变压器则会放置在导体周围，以监测流过的电流。计量变压器的设计对于其效率和准确性至关重要。这些设备经过工程设计，以最小化变换过程中的损失，确保获得的读数尽可能精确。此外，构建计量变压器所用的材料必须能够承受它们在现场遇到的高电压和电流。这种耐用性对于维持电力网的可靠性以及确保客户根据实际能耗获得准确的账单至关重要。此外，计量变压器在电力系统的安全性方面也发挥着重要作用。通过将高电压和电流降低，它们保护了测量仪器和与这些设备一起工作的人员。如果没有计量变压器，电击或设备故障的风险将显著增加，给工人和消费者带来严重的危险。总之，计量变压器是现代电力系统中不可或缺的组成部分。它将高电压和电流转化为可测量的水平，使得准确计费和监测能源消耗成为可能。此外，通过提高电气测量的安全性和可靠性，计量变压器有助于电力网的整体稳定性。随着我们继续依赖电力满足日常需求，理解像计量变压器这样的设备的作用变得越来越重要，以便更好地理解能源管理和分配的复杂性。