portable ammeter

简明释义

便携式安培表

英英释义

例句

1.The portable ammeter is ideal for electricians working in remote locations.

对于在偏远地区工作的电工来说，便携式电流表是理想的选择。

2.He carried a portable ammeter in his toolbox for quick checks on electrical systems.

他在工具箱里带着一个便携式电流表，以便快速检查电气系统。

3.The technician used a portable ammeter to measure the current flowing through the circuit.

技术员使用了一个便携式电流表来测量电路中的电流。

4.For fieldwork, a portable ammeter is essential for accurate measurements.

在野外工作中，一个便携式电流表对于准确测量至关重要。

5.Using a portable ammeter, they were able to troubleshoot the malfunctioning equipment.

通过使用便携式电流表，他们能够排查故障设备的问题。

作文

In today's world, where technology plays a crucial role in our daily lives, the importance of accurate measurement cannot be overstated. One of the essential tools used by electricians and engineers is the portable ammeter. A portable ammeter is a device that measures the flow of electric current in a circuit, allowing professionals to ensure that electrical systems function correctly and safely. This compact instrument is designed for ease of use and mobility, making it a favorite among technicians who often work in various locations. The significance of a portable ammeter lies in its ability to provide real-time data on electrical current. By measuring current accurately, users can detect potential issues before they escalate into serious problems. For instance, if an electrician is troubleshooting a malfunctioning appliance, using a portable ammeter allows them to check if the appliance is drawing the correct amount of current. If the reading is too high or too low, it could indicate a fault in the appliance or the circuit itself. Moreover, the versatility of a portable ammeter makes it suitable for a wide range of applications. Whether it’s used in residential, commercial, or industrial settings, this tool can measure both alternating current (AC) and direct current (DC). Different models of portable ammeters come equipped with various features, such as digital displays, data logging capabilities, and even Bluetooth connectivity for remote monitoring. This adaptability ensures that professionals can select a model that best fits their specific needs. Safety is another critical aspect where a portable ammeter plays a vital role. Electrical work can be hazardous, and having the right tools is essential for minimizing risks. By using a portable ammeter, technicians can verify that circuits are functioning within safe parameters. For example, if a circuit is overloaded, it could lead to overheating and potentially cause fires. By regularly monitoring current flow with a portable ammeter, electricians can prevent such dangerous situations. Furthermore, the ease of portability means that a portable ammeter can be taken anywhere, making it ideal for fieldwork. Traditional ammeters might be bulky and limited to one location, but a portable ammeter can easily fit into a toolbox or even a pocket. This convenience allows professionals to carry out their work efficiently without being hindered by cumbersome equipment. In conclusion, the portable ammeter is an indispensable tool in the field of electrical measurement. Its ability to provide accurate readings of electric current, combined with its portability and versatility, makes it a favorite among electricians and engineers alike. As technology continues to evolve, we can expect further advancements in the design and functionality of portable ammeters, ensuring that they remain relevant and useful in the ever-changing landscape of electrical work. Understanding the importance of a portable ammeter not only helps professionals in their daily tasks but also contributes to the overall safety and efficiency of electrical systems.

在当今世界，科技在我们日常生活中扮演着至关重要的角色，准确测量的重要性不容低估。电工和工程师使用的基本工具之一是便携式电流表。便携式电流表是一种测量电路中电流流动的设备，使专业人员能够确保电气系统正常且安全地运行。这个紧凑的仪器旨在便于使用和移动，是技术人员在多种场所工作时的最爱。 便携式电流表的重要性在于它能够提供电流的实时数据。通过准确测量电流，用户可以在潜在问题升级为严重问题之前检测到它们。例如，如果电工正在排查故障的电器，使用便携式电流表可以检查电器是否消耗正确的电流。如果读数过高或过低，可能表明电器或电路本身存在故障。 此外，便携式电流表的多功能性使其适用于广泛的应用。无论是在住宅、商业还是工业环境中，这种工具都可以测量交流电（AC）和直流电（DC）。不同型号的便携式电流表配备了各种功能，例如数字显示、数据记录能力，甚至蓝牙连接以进行远程监控。这种适应性确保专业人员可以选择最适合其特定需求的型号。 安全性是另一个便携式电流表发挥重要作用的关键方面。电气工作可能是危险的，拥有合适的工具对于减少风险至关重要。通过使用便携式电流表，技术人员可以验证电路是否在安全参数内运行。例如，如果电路超载，可能导致过热并可能引发火灾。通过定期使用便携式电流表监测电流流动，电工可以防止这种危险情况的发生。 此外，便携性意味着便携式电流表可以随处携带，非常适合现场工作。传统的电流表可能笨重且局限于一个位置，但便携式电流表可以轻松放入工具箱甚至口袋中。这种便利性使专业人员能够高效地开展工作，而不会受到笨重设备的阻碍。 总之，便携式电流表是电气测量领域不可或缺的工具。它能够提供电流的准确读数，加上其便携性和多功能性，使其成为电工和工程师的最爱。随着科技的不断发展，我们可以期待便携式电流表的设计和功能进一步进步，确保它们在电气工作的不断变化中保持相关性和实用性。理解便携式电流表的重要性不仅有助于专业人员完成日常任务，还能促进电气系统的整体安全性和效率。