duty-cycle rating

简明释义

反复使用定额

英英释义

例句

1.Before purchasing the air compressor, check its duty-cycle rating to ensure it meets your needs for continuous operation.

在购买空气压缩机之前，请检查其duty-cycle rating以确保它满足您对连续操作的需求。

2.The duty-cycle rating of the motor determines how long it can run before needing a cooldown period.

电动机的duty-cycle rating决定了它可以运行多长时间，然后需要冷却期。

3.A higher duty-cycle rating indicates that the device can operate longer without overheating.

更高的duty-cycle rating表明设备可以在不发生过热的情况下运行更长时间。

4.For this welding machine, the duty-cycle rating is crucial for ensuring consistent weld quality.

对于这台焊接机，duty-cycle rating对于确保焊接质量的一致性至关重要。

5.The printer has a duty-cycle rating of 30,000 pages per month, which means it can handle high-volume printing tasks.

这台打印机的duty-cycle rating为每月30,000页，这意味着它可以处理大批量打印任务。

作文

The concept of duty-cycle rating is crucial in various fields, particularly in engineering and electronics. It refers to the ratio of the time a device can operate to the total time it takes to complete one cycle of operation. Understanding this concept is essential for anyone working with machines or electronic devices, as it directly impacts their performance and longevity.In practical terms, the duty-cycle rating is often expressed as a percentage. For example, if a machine has a duty cycle of 50%, it means that it can operate for half of the time and must rest for the other half. This resting period is necessary to prevent overheating and ensure that the components do not wear out prematurely. Therefore, knowing the duty-cycle rating helps users determine how long they can run the machine before it requires a break.Different devices have different duty-cycle ratings. For instance, a heavy-duty industrial machine may have a higher duty cycle compared to a small, handheld tool. This difference is primarily due to the design and intended use of the devices. Heavy-duty machines are built to withstand prolonged use, while smaller tools may be designed for short bursts of activity. Understanding the duty-cycle rating is also important for safety reasons. Operating a device beyond its rated duty cycle can lead to overheating and potential failure. This not only damages the equipment but can also pose safety risks to the operator and others nearby. Therefore, manufacturers provide these ratings to guide users on the proper usage of their products.Moreover, the duty-cycle rating can also influence the efficiency of a device. For example, in the context of motors, a motor with a higher duty cycle can perform tasks more efficiently over longer periods without needing frequent breaks. This efficiency can lead to increased productivity and lower operational costs, making it a critical factor for businesses that rely on machinery.In conclusion, the duty-cycle rating is an essential parameter in the operation and maintenance of various devices. It affects not only the performance and efficiency of machines but also their safety and longevity. Understanding this concept allows users to maximize the utility of their equipment while minimizing the risk of damage and ensuring safe operation. Therefore, whether you are an engineer, technician, or a casual user, familiarizing yourself with the duty-cycle rating is vital for effective device management.

“工作周期额定值”这一概念在各个领域都至关重要，特别是在工程和电子学中。它指的是设备可以操作的时间与完成一个操作周期所需的总时间之比。理解这一概念对于任何与机器或电子设备打交道的人来说都是必不可少的，因为它直接影响到设备的性能和使用寿命。在实际应用中，“工作周期额定值”通常以百分比表示。例如，如果一台机器的工作周期为50%，这意味着它可以运行一半的时间，而必须在另一半的时间内休息。这个休息时间对于防止过热和确保部件不会过早磨损是必要的。因此，了解“工作周期额定值”可以帮助用户确定在需要休息之前可以运行机器多长时间。不同的设备有不同的“工作周期额定值”。例如，一台重型工业机器的工作周期可能比一款小型手持工具要高。这种差异主要是由于设备的设计和预期用途所致。重型机器是为了承受长时间的使用而制造的，而较小的工具则可能是为了短时间的活动而设计的。理解“工作周期额定值”也与安全有关。超出额定工作周期操作设备可能导致过热和潜在的故障。这不仅会损坏设备，还可能对操作员和周围其他人构成安全风险。因此，制造商提供这些额定值是为了指导用户正确使用他们的产品。此外，“工作周期额定值”还会影响设备的效率。例如，在电动机的上下文中，具有较高工作周期的电动机可以在不需要频繁休息的情况下，更有效地执行任务。这种效率可以提高生产力并降低运营成本，因此对于依赖机械的企业来说，这是一个关键因素。总之，“工作周期额定值”是各种设备运行和维护中的一个重要参数。它不仅影响机器的性能和效率，还影响其安全性和使用寿命。理解这一概念使用户能够最大限度地利用设备，同时最小化损坏风险并确保安全操作。因此，无论您是工程师、技术人员还是普通用户，熟悉“工作周期额定值”对于有效管理设备至关重要。