arrestor

简明释义

英[əˈrestə(r)]美[əˈrestər]

n. 避雷器；逮捕者；拘捕者；被扣押的债务人财产的合法持有人

英英释义

单词用法

同义词

反义词

例句

1.Gas welding equipment - Safety devices - Part 1: incorporating a flame (flashback) arrestor.

气焊设备。安全装置。第1部分：含有回火制止器的安全装置。

2.The result shows that this newly-developed tube fire-arrestor is more safe and reliable in operation in comparison with other similar product…

指出本研究产品安全可靠，其止火性能指标优于国内外同类产品，达国际先进水平。

3.The calculating method given in this paper can be used as reference in engineering design of wire-wrapped crack arrestor.

本文提供的分析计算方法，可供工程绕丝止裂设计参考。

4.According to the over - voltage values on the above equipment, the protective scheme adopting mental oxide arrestor (MOA) are correspondingly presented.

根据各设备上的过电压数值提出了相应的金属氧化物避雷器保护方案。

5.A combustion supporting device of the vaporizing device is formed by connecting an electrolytic tank, a gas storage tank, a gas water separator, an ultrasonic mixer and a backfire arrestor.

它的助燃装置由电解槽、储气罐、气水分离器、超声混合器及防回火器以管路连接而成；

6.A surge protector or simple capacitor or varistor can protect against most overvoltage conditions, while a lightning arrestor protects against severe spikes.

电涌保护器或简单的电容或压敏电阻可以防止大多数过压情况的出现，而避雷器则保护严重尖峰的尖峰电流。

7.Resistance current measurement of zinc oxide surge arrestor (MOA) under operating voltage possesses important significance of reflecting the operation state of MOA and whether it incurred damping.

在运行电压下测量氧化锌避雷器的阻性电流，对于反映MOA是否受潮和其运行的状态具有重要意义。

8.Resistance current measurement of zinc oxide surge arrestor (MOA) under operating voltage possesses important significance of reflecting the operation state of MOA and whether it incurred damping.

在运行电压下测量氧化锌避雷器的阻性电流，对于反映MOA是否受潮和其运行的状态具有重要意义。

9.Flame Arrestor breather valve should be equipped on the top of tank for type A B liquid according to GB50160-92, "Fire prevention code of petrol chemical enterprise design".

根据国家标准《石油化工企业设计防火规范》（GB50160-92）之规定：“储存甲、乙类液体的固定顶罐，应设阻火器和呼吸阀”。

10.The engineer explained how the arrestor can prevent electrical surges in the system.

工程师解释了如何使用arrestor来防止系统中的电涌。

11.They installed a new arrestor to ensure the safety of the telecommunications equipment.

他们安装了一个新的arrestor以确保电信设备的安全。

12.The arrestor is crucial for maintaining the integrity of the power grid.

该arrestor对于维护电网的完整性至关重要。

13.In case of an emergency, the arrestor will redirect excess voltage away from sensitive components.

在紧急情况下，arrestor将把多余的电压引导远离敏感组件。

14.During the storm, the lightning arrestor protected the building from damage.

在暴风雨期间，闪电arrestor保护了建筑免受损害。

作文

In the world of engineering and technology, safety is paramount. One of the key components that contribute to safety in various systems is the device known as an arrestor. An arrestor is designed to protect equipment from surges, spikes, or any unexpected electrical disturbances. These devices are crucial in areas where electrical systems are vulnerable to sudden changes, such as in power plants, telecommunications, and even residential buildings. The primary function of an arrestor is to divert excess voltage away from sensitive equipment, ensuring that the electrical systems remain stable and operational. For instance, during a thunderstorm, lightning strikes can cause significant voltage spikes that could potentially damage electrical devices. An arrestor acts as a safeguard, channeling the excess energy safely to the ground and preventing it from reaching the electrical infrastructure.There are various types of arrestors, including gas discharge tubes, metal oxide varistors, and silicon avalanche diodes. Each type has its own unique characteristics and applications. Gas discharge tubes are commonly used for high-voltage applications, while metal oxide varistors are more prevalent in consumer electronics. Understanding the differences between these types of arrestors is essential for engineers when designing systems that require protection against electrical surges.Moreover, the installation of an arrestor is not just about placing it in the system; it requires careful consideration of the location and the specific needs of the electrical network. Properly installed arrestors can significantly enhance the longevity and reliability of electrical systems. This is particularly important in industries where downtime can lead to substantial financial losses or safety hazards.In addition to their protective functions, arrestors also play a role in compliance with electrical safety standards. Many regulatory bodies require the use of arrestors in certain installations to ensure that they meet safety guidelines. This not only protects the equipment but also ensures the safety of personnel working in those environments.The importance of arrestors extends beyond just protecting equipment; they also contribute to the overall efficiency of electrical systems. By preventing voltage spikes, arrestors help maintain a consistent power supply, which is vital for the optimal performance of electrical devices. In industries where precision is key, such as in manufacturing and healthcare, the role of arrestors becomes even more critical.In conclusion, the arrestor is a vital component in the realm of electrical engineering. Its ability to protect against voltage spikes and surges makes it indispensable in various applications. As technology continues to advance, the design and implementation of arrestors will evolve, further enhancing safety and reliability in electrical systems. Understanding the function and importance of arrestors is essential for anyone involved in the design, installation, or maintenance of electrical systems, making them a cornerstone of modern engineering practices.

在工程和技术的世界中，安全至关重要。一个关键的组成部分是被称为arrestor的装置。arrestor旨在保护设备免受电涌、尖峰或任何意外电气干扰的影响。这些设备在电力厂、电信甚至住宅建筑等电气系统容易受到突然变化的地方至关重要。arrestor的主要功能是将多余的电压引导远离敏感设备，确保电气系统保持稳定和正常运作。例如，在雷暴期间，闪电击中可能导致显著的电压尖峰，可能会对电气设备造成损害。arrestor作为一种保护装置，将多余的能量安全地引导到地面，防止其到达电气基础设施。有各种类型的arrestors，包括气体放电管、金属氧化物压敏电阻和硅雪崩二极管。每种类型都有其独特的特性和应用。气体放电管通常用于高压应用，而金属氧化物压敏电阻在消费电子产品中更为普遍。了解这些类型的arrestors之间的差异对于工程师在设计需要保护电气系统的系统时至关重要。此外，安装arrestor不仅仅是将其放置在系统中；还需要仔细考虑位置和电气网络的具体需求。正确安装的arrestors可以显著增强电气系统的使用寿命和可靠性。这在停机时间可能导致巨大的财务损失或安全隐患的行业中尤为重要。除了保护功能外，arrestors还在遵守电气安全标准方面发挥作用。许多监管机构要求在某些安装中使用arrestors以确保符合安全指南。这不仅保护设备，还确保在这些环境中工作的人员的安全。arrestors的重要性不仅在于保护设备；它们还促进了电气系统的整体效率。通过防止电压尖峰，arrestors帮助维持稳定的电源供应，这对电气设备的最佳性能至关重要。在精度至关重要的行业，如制造和医疗保健，arrestors的作用变得更加关键。总之，arrestor是电气工程领域的重要组成部分。它保护电压尖峰和电涌的能力使其在各种应用中不可或缺。随着技术的不断进步，arrestors的设计和实施将不断演变，进一步增强电气系统的安全性和可靠性。了解arrestors的功能和重要性对于任何参与电气系统设计、安装或维护的人来说都是必不可少的，使其成为现代工程实践的基石。