puncture voltage

简明释义

破坏电压

英英释义

例句

1.The manufacturer claims that their new product has improved puncture voltage properties.

制造商声称他们的新产品具有改进的穿刺电压特性。

2.The insulation material must withstand a minimum puncture voltage to ensure safety in high-voltage applications.

绝缘材料必须承受最低的穿刺电压以确保高压应用的安全。

3.During testing, we found that the puncture voltage of the cable exceeded our expectations.

在测试中，我们发现电缆的穿刺电压超出了我们的预期。

4.A higher puncture voltage indicates better performance of the insulating material.

更高的穿刺电压表明绝缘材料的性能更好。

5.Engineers must consider the puncture voltage when designing electrical components.

工程师在设计电气组件时必须考虑穿刺电压。

作文

Understanding the concept of puncture voltage is essential in various fields such as electrical engineering, materials science, and safety standards. The term puncture voltage refers to the minimum voltage that causes a dielectric breakdown of an insulating material, resulting in the formation of a conductive path through the material. This phenomenon is critical because it determines how much voltage an insulator can withstand before it fails. Insulators are widely used in electrical systems to prevent unwanted current flow and protect both equipment and personnel from electric shocks.In practical applications, knowing the puncture voltage of a material helps engineers select appropriate insulating materials for specific environments. For instance, high-voltage power lines use insulators designed with high puncture voltage ratings to ensure they can operate safely under extreme conditions. If the puncture voltage is exceeded, the insulation can fail, leading to short circuits, equipment damage, or even catastrophic accidents.Moreover, the puncture voltage can vary significantly depending on several factors, including temperature, humidity, and the physical condition of the insulating material. For example, moisture can reduce the puncture voltage of certain materials, making them more susceptible to breakdown. Therefore, engineers must consider environmental conditions when designing systems that rely on insulators.Testing for puncture voltage is a standard procedure in the manufacturing of insulating materials. Manufacturers often perform rigorous tests to ensure that their products meet safety standards and can withstand the required operational voltages. These tests help in assessing the reliability and durability of the materials over time, which is crucial for long-term applications.In addition to electrical applications, the concept of puncture voltage is also relevant in the medical field, particularly in the design of medical devices that involve electrical components. For instance, devices such as pacemakers and defibrillators must have reliable insulation to prevent unintended shocks to patients. Understanding the puncture voltage of the materials used in these devices ensures that they function correctly and safely.In conclusion, the term puncture voltage encapsulates a critical aspect of electrical insulation and safety. It highlights the importance of selecting the right materials for specific applications to prevent failures that could lead to serious consequences. By understanding and applying the principles of puncture voltage, engineers and designers can create safer and more efficient electrical systems, ultimately protecting both people and equipment from harm. As technology continues to advance, ongoing research into materials with higher puncture voltage will be vital in meeting the demands of modern electrical applications, ensuring safety and reliability in our increasingly electrified world.

理解穿透电压的概念在电气工程、材料科学和安全标准等多个领域都是至关重要的。术语穿透电压指的是导致绝缘材料发生介质击穿的最低电压，从而在材料中形成导电路径。这一现象至关重要，因为它决定了绝缘体在失效前能够承受的电压大小。绝缘体在电气系统中广泛使用，以防止不必要的电流流动，并保护设备和人员免受电击。在实际应用中，了解材料的穿透电压有助于工程师为特定环境选择合适的绝缘材料。例如，高压输电线使用设计具有高穿透电压等级的绝缘体，以确保它们能够在极端条件下安全运行。如果超过了穿透电压，绝缘可能会失效，导致短路、设备损坏，甚至灾难性事故。此外，穿透电压可能因多种因素而显著变化，包括温度、湿度和绝缘材料的物理状态。例如，湿气可能降低某些材料的穿透电压，使其更容易发生击穿。因此，工程师在设计依赖绝缘体的系统时，必须考虑环境条件。测试穿透电压是绝缘材料制造中的标准程序。制造商通常进行严格的测试，以确保其产品符合安全标准，并能承受所需的操作电压。这些测试有助于评估材料随时间的可靠性和耐久性，这对长期应用至关重要。除了电气应用外，穿透电压的概念在医疗领域同样相关，尤其是在涉及电气组件的医疗设备设计中。例如，心脏起搏器和除颤器等设备必须具备可靠的绝缘，以防止对患者造成意外电击。了解这些设备中使用材料的穿透电压确保它们正常、安全地工作。总之，术语穿透电压概括了电气绝缘和安全的关键方面。它强调了为特定应用选择合适材料的重要性，以防止可能导致严重后果的故障。通过理解和应用穿透电压的原理，工程师和设计师可以创建更安全、更高效的电气系统，最终保护人们和设备免受伤害。随着技术的不断进步，持续研究具有更高穿透电压的材料对于满足现代电气应用的需求将至关重要，确保我们日益电气化的世界的安全性和可靠性。