double-break push button

简明释义

双断按钮

英英释义

例句

1.The technician explained how to operate the double-break push button 双断推按钮 during the training session.

技术人员在培训课程中解释了如何操作double-break push button 双断推按钮。

2.In case of emergency, use the double-break push button 双断推按钮 to cut off power immediately.

在紧急情况下，请使用double-break push button 双断推按钮立即切断电源。

3.To stop the machine safely, press the double-break push button 双断推按钮 located on the control panel.

要安全停止机器，请按控制面板上的double-break push button 双断推按钮。

4.The double-break push button 双断推按钮 is designed to ensure that both circuits are disconnected for safety.

该double-break push button 双断推按钮旨在确保两个电路断开以确保安全。

5.Before performing maintenance, always press the double-break push button 双断推按钮 to prevent accidental start.

在进行维护之前，请始终按下double-break push button 双断推按钮以防止意外启动。

作文

In the realm of electrical engineering and control systems, the concept of a double-break push button is pivotal for ensuring safety and functionality. A double-break push button is a type of switch that has two separate contacts which break the circuit when the button is pressed. This design not only provides redundancy but also enhances the reliability of the system it controls. Understanding how a double-break push button functions can significantly improve one’s ability to design and implement effective control systems.The primary function of a double-break push button is to interrupt the flow of electricity in a circuit. When the button is pressed, both contacts are disengaged simultaneously, effectively 'breaking' the circuit at two points. This dual interruption minimizes the risk of electrical arcing and ensures that the connected devices are fully powered down. Such features make the double-break push button an essential component in applications where safety is paramount, such as in industrial machinery or emergency stop systems.Moreover, the double-break push button is often used in conjunction with other safety devices to create a comprehensive safety system. For example, in a manufacturing plant, multiple double-break push buttons can be strategically placed to allow workers to quickly shut down machinery from various locations. This setup not only enhances safety but also improves operational efficiency by reducing downtime during emergencies.Another advantage of using a double-break push button is its durability. These switches are designed to withstand frequent use and harsh environmental conditions, making them ideal for industrial settings. The robust nature of a double-break push button ensures that it will function correctly over time, reducing the need for maintenance and replacements. This longevity ultimately leads to cost savings for businesses, as they do not have to frequently invest in new equipment.Despite their many advantages, it is crucial to understand the limitations of a double-break push button. While they provide a higher level of safety than standard push buttons, they are not infallible. Proper installation and regular maintenance are necessary to ensure that these switches operate effectively. Additionally, operators must be trained to understand the function of a double-break push button and how to respond in case of a malfunction. This training is vital in environments where quick decision-making is essential for safety.In conclusion, the double-break push button is a fundamental component in electrical control systems, providing enhanced safety and reliability. Its dual contact design ensures that circuits are broken at two points, minimizing risks associated with electrical arcing and ensuring complete shutdown of connected devices. In industrial applications, the double-break push button plays a critical role in emergency response systems, allowing for quick and efficient operation. However, understanding its limitations and ensuring proper usage and maintenance are equally important. As technology continues to evolve, the role of the double-break push button will remain significant in promoting safety and efficiency in various applications.

在电气工程和控制系统的领域中，‘双断推按钮’的概念对于确保安全性和功能性至关重要。‘双断推按钮’是一种具有两个独立触点的开关，当按钮被按下时，会断开电路。这种设计不仅提供了冗余，还增强了它所控制的系统的可靠性。理解‘双断推按钮’的功能可以显著提高设计和实施有效控制系统的能力。‘双断推按钮’的主要功能是在电路中中断电流。当按钮被按下时，两个触点同时脱离，有效地在两个点上“断开”电路。这种双重中断最小化了电弧的风险，并确保连接设备完全断电。这些特性使得‘双断推按钮’成为安全至关重要的应用中的基本组件，例如工业机械或紧急停止系统。此外，‘双断推按钮’通常与其他安全设备结合使用，以创建全面的安全系统。例如，在制造工厂，可以将多个‘双断推按钮’战略性地放置在各个位置，以便工人能够迅速从不同位置关闭机器。这样的设置不仅增强了安全性，还通过减少紧急情况下的停机时间来提高操作效率。使用‘双断推按钮’的另一个优点是其耐用性。这些开关设计用于承受频繁使用和恶劣环境条件，使其非常适合工业环境。‘双断推按钮’的坚固特性确保其在长时间内正常工作，减少了维护和更换的需求。这种耐用性最终为企业节省了成本，因为他们不必频繁投资于新设备。尽管有许多优点，但理解‘双断推按钮’的局限性也至关重要。虽然它们比标准推按钮提供更高的安全级别，但并非万无一失。正确的安装和定期维护是确保这些开关有效运行的必要条件。此外，操作员必须接受培训，以了解‘双断推按钮’的功能以及在故障情况下如何应对。这种培训在快速决策对安全至关重要的环境中尤为重要。总之，‘双断推按钮’是电气控制系统中的基本组件，提供增强的安全性和可靠性。其双触点设计确保电路在两个点上断开，最小化与电弧相关的风险，并确保连接设备的完全关闭。在工业应用中，‘双断推按钮’在紧急响应系统中发挥着关键作用，允许快速和高效的操作。然而，理解其局限性并确保适当的使用和维护同样重要。随着技术的不断发展，‘双断推按钮’在促进各种应用的安全性和效率方面将继续发挥重要作用。