tuning fork type ammeter

简明释义

插入式安培表

英英释义

例句

1.The tuning fork type ammeter is particularly useful for measuring alternating current.

音叉式电流表特别适合测量交流电。

2.For accurate readings, the tuning fork type ammeter must be calibrated regularly.

为了获得准确的读数，音叉式电流表必须定期校准。

3.In the lab, we compared the results from the tuning fork type ammeter with those from a digital meter.

在实验室，我们将音叉式电流表的结果与数字电表的结果进行了比较。

4.He explained how to read the tuning fork type ammeter during the training session.

在培训会上，他解释了如何读取音叉式电流表。

5.The technician used a tuning fork type ammeter to measure the current in the electrical circuit.

技术员使用音叉式电流表测量电路中的电流。

作文

In the field of electrical engineering, measuring current accurately is essential for both design and troubleshooting. One of the traditional devices used for this purpose is the tuning fork type ammeter. This instrument operates on the principle of electromagnetic induction and is known for its precision in measuring alternating current (AC). The tuning fork type ammeter consists of a tuning fork-like structure that vibrates at a specific frequency when an electric current passes through it. This vibration is then converted into a measurable current reading, allowing engineers and technicians to assess the performance of electrical circuits effectively.The tuning fork type ammeter has several advantages over other types of ammeters. Firstly, its design allows for high sensitivity, making it suitable for measuring small currents that might be difficult to detect with other devices. Secondly, the frequency of the vibrations produced by the tuning fork can be finely tuned, which enhances the accuracy of the measurements. This is particularly useful in applications where precision is critical, such as in laboratory experiments or in the calibration of other instruments.Moreover, the tuning fork type ammeter is relatively simple to use. It does not require complex setups or extensive training to operate, making it accessible for both professionals and amateurs alike. Users can quickly take readings and interpret results without needing to understand intricate electronic theories. This ease of use contributes to its enduring popularity in educational settings, where students can learn about current measurement hands-on.However, like any instrument, the tuning fork type ammeter has its limitations. It is primarily designed for AC measurements and may not be as effective for direct current (DC) applications. Additionally, the device can be sensitive to external vibrations and environmental factors, which could affect its accuracy. Therefore, while it is a valuable tool, users must be aware of its constraints and ensure they are operating it under optimal conditions.In conclusion, the tuning fork type ammeter remains a significant tool in the realm of electrical measurement. Its unique design and operational principles allow for precise current readings, making it invaluable in various applications. As technology continues to evolve, it will be interesting to see how traditional instruments like the tuning fork type ammeter adapt or integrate with modern advancements. For now, it serves as a testament to the ingenuity of early electrical engineering and continues to educate and assist those in the field today.

在电气工程领域，准确测量电流对于设计和故障排除至关重要。用于此目的的传统设备之一是调谐叉式电流表。该仪器基于电磁感应原理，并以其测量交流电（AC）的精度而闻名。调谐叉式电流表由一个类似调谐叉的结构组成，当电流通过时，它会以特定频率振动。这种振动随后被转换为可测量的电流读数，使工程师和技术人员能够有效评估电路的性能。调谐叉式电流表相较于其他类型的电流表具有几个优点。首先，其设计允许高灵敏度，适合测量可能难以用其他设备检测的小电流。其次，调谐叉产生的振动频率可以精细调节，从而提高测量的准确性。这在对精度要求严格的应用中尤为有用，例如实验室实验或其他仪器的校准。此外，调谐叉式电流表相对简单易用。它不需要复杂的设置或广泛的培训即可操作，使专业人士和业余爱好者都能轻松使用。用户可以快速读取结果并解释数据，而无需了解复杂的电子理论。这种易用性使其在教育环境中仍然受到欢迎，学生可以通过实践学习电流测量。然而，像任何仪器一样，调谐叉式电流表也有其局限性。它主要设计用于交流电测量，可能在直流电（DC）应用中效果不佳。此外，该设备对外部振动和环境因素可能较为敏感，这可能影响其准确性。因此，尽管它是一个有价值的工具，但用户必须意识到其限制，并确保在最佳条件下操作。总之，调谐叉式电流表在电气测量领域仍然是一种重要工具。其独特的设计和操作原理使其能够进行精确的电流读数，使其在各种应用中不可或缺。随着技术的不断发展，传统仪器如调谐叉式电流表如何适应或与现代进步结合将会很有趣。就目前而言，它证明了早期电气工程的创造力，并继续为今天的从业者提供教育和帮助。