rated power

简明释义

额定功率

英英释义

例句

1.The motor's rated power is crucial for determining its efficiency in industrial applications.

电动机的额定功率对于确定其在工业应用中的效率至关重要。

2.When selecting an air conditioner, consider its rated power to ensure it can cool your space effectively.

选择空调时，请考虑其额定功率以确保它能够有效地冷却您的空间。

3.The rated power of this electric kettle is 1,500 watts, allowing it to boil water quickly.

这款电热水壶的额定功率为1500瓦，可以快速烧水。

4.Make sure the inverter matches the rated power of your solar panels for optimal performance.

确保逆变器与您的太阳能电池板的额定功率匹配，以获得最佳性能。

5.The generator has a rated power of 5,000 watts, making it suitable for most household appliances.

这台发电机的额定功率为5000瓦，适合大多数家庭电器。

作文

In the world of engineering and technology, understanding the concept of rated power is crucial for both professionals and enthusiasts. Rated power refers to the maximum output that a machine or device can produce under specific conditions without overheating or failing. This measurement is essential for ensuring that equipment operates efficiently and safely. For instance, when selecting an electric motor for a project, one must consider its rated power to ensure it meets the demands of the application. If the rated power is too low, the motor may struggle to perform, leading to premature wear or even catastrophic failure. Conversely, if the rated power is excessively high, it might result in unnecessary energy consumption and costs.The significance of rated power extends beyond just motors; it applies to various devices, including generators, transformers, and even household appliances. Each of these devices has a specified rated power that indicates how much load they can handle. For example, a generator with a rated power of 5,000 watts can supply enough energy to power multiple devices simultaneously, but exceeding this limit could lead to damage or malfunction.Moreover, the rated power of a device is often influenced by factors such as temperature, altitude, and humidity. Therefore, when assessing the rated power of equipment, it is vital to consider the environment in which it will operate. Engineers often conduct tests to determine the actual performance of a device under varying conditions, ensuring that the rated power reflects realistic operating scenarios.In practical applications, understanding rated power can help in optimizing energy usage. For instance, businesses looking to reduce operational costs can benefit from selecting equipment with appropriate rated power. By avoiding oversized machines, companies can save on energy bills and minimize their carbon footprint. Additionally, proper knowledge of rated power aids in maintenance planning. Regular checks and balances can be established to ensure that machines are not operating beyond their rated power, thereby extending their lifespan and reliability.In conclusion, the term rated power is a fundamental aspect of engineering that signifies the maximum capacity of equipment to perform its intended function. Understanding this concept is vital for making informed decisions regarding equipment selection, energy efficiency, and maintenance practices. As technology continues to evolve, the importance of accurately determining and adhering to rated power will only grow, ensuring that devices operate effectively and sustainably in various applications.

在工程和技术领域，理解额定功率的概念对专业人士和爱好者都至关重要。额定功率指的是机器或设备在特定条件下可以产生的最大输出，而不会过热或故障。这一测量对于确保设备高效且安全地运行至关重要。例如，在为一个项目选择电动机时，必须考虑其额定功率以确保它满足应用的需求。如果额定功率过低，电动机可能会难以运转，导致过早磨损甚至灾难性故障。相反，如果额定功率过高，则可能导致不必要的能耗和成本。额定功率的重要性不仅限于电动机；它适用于各种设备，包括发电机、变压器甚至家用电器。这些设备每个都有一个指定的额定功率，表明它们可以处理多少负载。例如，一台额定功率为5000瓦的发电机可以同时为多个设备提供足够的能量，但超过这个限制可能会导致损坏或故障。此外，设备的额定功率往往受到温度、高度和湿度等因素的影响。因此，在评估设备的额定功率时，考虑其将要操作的环境至关重要。工程师通常会进行测试，以确定设备在不同条件下的实际性能，从而确保额定功率反映出现实的操作场景。在实际应用中，理解额定功率可以帮助优化能源使用。例如，寻求降低运营成本的企业可以通过选择适当额定功率的设备获益。通过避免使用过大的机器，公司可以节省能源费用，并减少其碳足迹。此外，正确了解额定功率有助于维护计划的制定。可以建立定期检查和评估，以确保机器没有超出其额定功率运行，从而延长其使用寿命和可靠性。总之，额定功率这一术语是工程学的基本方面，表示设备执行其预期功能的最大能力。理解这一概念对于在设备选择、能源效率和维护实践方面做出明智决策至关重要。随着技术的不断发展，准确确定和遵循额定功率的重要性将愈加突出，以确保设备在各种应用中有效和可持续地运行。