circuit breaker with overload trips

简明释义

过载脱扣器断路器

英英释义

例句

1.It's essential to have a circuit breaker with overload trips in your electrical panel for safety.

在电气面板中安装带过载跳闸的断路器是安全必需的。

2.During the inspection, we found that the circuit breaker with overload trips was functioning properly.

在检查中，我们发现带过载跳闸的断路器运作正常。

3.After the power outage, the circuit breaker with overload trips had to be reset manually.

停电后，带过载跳闸的断路器需要手动重置。

4.If the appliances draw too much current, the circuit breaker with overload trips will shut off the power.

如果电器消耗的电流过大，带过载跳闸的断路器会切断电源。

5.The electrician installed a circuit breaker with overload trips to protect the home from electrical fires.

电工安装了一个带过载跳闸的断路器来保护房屋免受电气火灾的威胁。

作文

In modern electrical systems, safety and reliability are paramount. One of the essential components that ensure these qualities is the circuit breaker with overload trips. This device plays a critical role in protecting electrical circuits from damage caused by excessive current. When an electrical circuit experiences a current surge due to overload, the circuit breaker with overload trips automatically interrupts the flow of electricity, preventing potential hazards such as overheating, fires, or equipment failure.The operation of a circuit breaker with overload trips is based on a simple yet effective principle. It contains a mechanism that detects when the current exceeds a predetermined threshold. Once this threshold is breached, the breaker trips, cutting off the electrical supply. This automatic response is crucial because it acts quickly to minimize damage and protect both people and property.For instance, consider a household scenario where multiple high-power appliances are used simultaneously, such as a washing machine, a microwave, and an air conditioner. If these devices draw more power than the circuit can handle, the circuit breaker with overload trips will engage, halting the flow of electricity. This not only protects the wiring and appliances from potential damage but also ensures the safety of the occupants.Moreover, the circuit breaker with overload trips is designed to be user-friendly. After tripping, it can be reset manually once the issue has been resolved, allowing for a quick return to normal operations. This feature is particularly beneficial in commercial settings, where downtime can result in significant financial losses.In addition to protecting against overloads, many modern circuit breakers with overload trips also incorporate ground fault protection. This means that if there is a fault that causes current to leak to the ground, the breaker will trip to prevent electric shock hazards. This dual functionality enhances the safety of electrical systems significantly.It is important to note that while the circuit breaker with overload trips provides essential protection, it is not a substitute for proper electrical design and maintenance. Ensuring that circuits are adequately rated for the expected loads and that all wiring is in good condition is vital to prevent overload situations in the first place.In conclusion, the circuit breaker with overload trips is a critical safety device in any electrical system. Its ability to detect and respond to overload conditions helps protect lives and property from the dangers of electrical faults. As we continue to rely more on electrical devices in our daily lives, understanding and utilizing such safety mechanisms becomes increasingly important. Investing in quality circuit breakers and ensuring they are correctly installed and maintained can lead to safer and more reliable electrical systems for everyone.

在现代电气系统中，安全性和可靠性至关重要。确保这些品质的基本组件之一是带过载跳闸的断路器。该设备在保护电气电路免受过大电流造成的损害方面发挥着关键作用。当电气电路因过载而经历电流激增时，带过载跳闸的断路器会自动中断电流，防止潜在的危险，如过热、火灾或设备故障。带过载跳闸的断路器的操作基于简单而有效的原理。它包含一个机制，能够检测电流何时超过预定阈值。一旦超过这个阈值，断路器就会跳闸，切断电源。这种自动响应至关重要，因为它能够迅速采取行动以最小化损害，保护人们和财产。例如，考虑一个家庭场景，其中多个高功率电器同时使用，例如洗衣机、微波炉和空调。如果这些设备的功率消耗超过电路所能承受的范围，带过载跳闸的断路器将启动，停止电流的流动。这不仅保护了布线和电器免受潜在损害，还确保了居住者的安全。此外，带过载跳闸的断路器设计得非常易于使用。在跳闸后，只要问题得到解决，用户可以手动重置，这允许快速恢复正常操作。这一特点在商业环境中特别有利，因为停工可能导致显著的经济损失。除了保护过载之外，许多现代的带过载跳闸的断路器还结合了漏电保护。这意味着如果发生导致电流泄漏到地面的故障，断路器将跳闸，以防止电击危险。这种双重功能显著增强了电气系统的安全性。需要注意的是，虽然带过载跳闸的断路器提供了基本的保护，但它并不能替代适当的电气设计和维护。确保电路能够充分承受预期负载，并且所有布线处于良好状态，对于防止过载情况的发生至关重要。总之，带过载跳闸的断路器是任何电气系统中的关键安全设备。它检测并响应过载情况的能力，有助于保护生命和财产免受电气故障的危险。随着我们日常生活中对电气设备的依赖不断增加，理解和利用这样的安全机制变得越来越重要。投资优质的断路器，并确保其正确安装和维护，可以为每个人带来更安全、更可靠的电气系统。