volts per mil

简明释义

伏密耳

英英释义

例句

1.A higher value of volts per mil indicates better insulation properties in the material.

更高的 每千分之一伏特 值表示材料具有更好的绝缘性能。

2.For safety reasons, it is crucial to select materials with adequate volts per mil ratings.

出于安全原因，选择具有足够 每千分之一伏特 评级的材料至关重要。

3.The insulation material has a breakdown voltage of 500 volts per mil, making it suitable for high-voltage applications.

该绝缘材料的击穿电压为500 每千分之一伏特，适合高电压应用。

4.The manufacturer specifies that their product can withstand up to 300 volts per mil without failure.

制造商规定他们的产品可以承受高达300 每千分之一伏特 的电压而不发生故障。

5.When testing the cable, we measured the dielectric strength at 1000 volts per mil.

在测试电缆时，我们测量了介电强度为1000 每千分之一伏特。

作文

Understanding the concept of electrical properties is crucial for anyone involved in engineering or electronics. One such term that often comes up in discussions about electrical insulation and conductivity is volts per mil. This term refers to the voltage required to produce a breakdown in one mil (one-thousandth of an inch) of insulating material. In simpler terms, it measures how well an insulating material can withstand electrical stress before failing. The higher the volts per mil value, the better the material is at resisting electrical breakdown.Insulation plays a vital role in ensuring the safety and efficiency of electrical systems. For example, in high-voltage applications, the choice of insulating materials can mean the difference between a safe operation and catastrophic failure. When engineers design electrical systems, they need to take into account the volts per mil rating of the materials they use to ensure that they can handle the expected voltages without breaking down.The volts per mil measurement is particularly important in industries such as telecommunications, power generation, and aerospace. In these sectors, components are often subjected to extreme conditions, including high temperatures and pressures. Therefore, selecting materials with appropriate volts per mil ratings is essential for maintaining system integrity and avoiding costly downtimes.To illustrate the importance of this measurement, consider a scenario where an engineer is tasked with designing a circuit board for a new electronic device. The circuit board will be exposed to various environmental factors, including humidity and temperature fluctuations. The engineer must choose a substrate material that not only meets the mechanical requirements but also has a suitable volts per mil rating. If the chosen material has a low volts per mil value, it might fail under high voltage conditions, leading to short circuits or device malfunctions.Moreover, when testing materials, manufacturers often use the volts per mil metric to compare different types of insulation. For example, a certain type of polymer may have a volts per mil rating of 600, while another may only have a rating of 300. This comparison helps engineers make informed decisions on which materials to use based on the specific voltage levels they expect to encounter.In conclusion, the term volts per mil is more than just a technical specification; it is a fundamental aspect of electrical engineering that ensures the reliability and safety of electronic devices and systems. Understanding this concept allows engineers to select appropriate materials for their applications, ultimately leading to more effective and safer designs. As technology continues to advance, the importance of understanding and applying the volts per mil measurement will only grow, making it a critical area of knowledge for professionals in the field. By mastering this concept, engineers can contribute to the development of innovative solutions that push the boundaries of what is possible in electronics.

理解电气特性的概念对于任何参与工程或电子学的人来说都是至关重要的。在讨论电气绝缘和导电性时，常常会出现一个术语——volts per mil。这个术语指的是在一千分之一英寸（即一mil）的绝缘材料中产生击穿所需的电压。简单来说，它测量的是绝缘材料在失效之前能够承受多少电气应力。volts per mil值越高，材料抵抗电气击穿的能力就越强。绝缘在确保电气系统的安全性和效率方面起着至关重要的作用。例如，在高电压应用中，绝缘材料的选择可能意味着安全操作与灾难性故障之间的区别。当工程师设计电气系统时，他们需要考虑所使用材料的volts per mil等级，以确保它们能够承受预期电压而不发生击穿。volts per mil测量在电信、发电和航空航天等行业尤为重要。在这些领域，组件经常面临极端条件，包括高温和高压。因此，选择具有适当volts per mil等级的材料对于维护系统完整性和避免昂贵的停机时间至关重要。为了说明这一测量的重要性，考虑一个工程师被委托设计新电子设备电路板的场景。电路板将暴露于各种环境因素，包括湿度和温度波动。工程师必须选择一种基材，不仅满足机械要求，还具有合适的volts per mil等级。如果选择的材料具有较低的volts per mil值，它可能在高电压条件下失效，导致短路或设备故障。此外，在测试材料时，制造商通常使用volts per mil指标来比较不同类型的绝缘。例如，某种聚合物的volts per mil等级可能为600，而另一种可能只有300。这种比较帮助工程师根据他们预期遇到的特定电压水平做出明智的材料选择。总之，术语volts per mil不仅仅是一个技术规格；它是电气工程的一个基本方面，确保电子设备和系统的可靠性和安全性。理解这一概念使工程师能够为其应用选择合适的材料，最终导致更有效和更安全的设计。随着技术的不断进步，理解和应用volts per mil测量的重要性只会增加，使其成为该领域专业人员的关键知识领域。通过掌握这一概念，工程师可以为开发推动电子学可能性的创新解决方案做出贡献。