rated load

简明释义

额定负载

英英释义

例句

1.The generator can handle a maximum rated load (额定负载) of 5,000 watts.

该发电机的最大rated load（额定负载）为5000瓦特。

2.The rated load (额定负载) for this crane is 10 tons.

该起重机的rated load（额定负载）为10吨。

3.Always check the rated load (额定负载) of the equipment before use.

使用设备前，请务必检查其rated load（额定负载）。

4.The motor should not exceed its rated load (额定负载) to avoid overheating.

电机不应超过其rated load（额定负载），以避免过热。

5.Exceeding the rated load (额定负载) can lead to equipment failure.

超过rated load（额定负载）可能导致设备故障。

作文

In the world of engineering and electrical systems, the term rated load plays a crucial role in determining the performance and efficiency of machines and devices. The rated load refers to the maximum load that a machine or device can handle under specific conditions without compromising its functionality or safety. Understanding this concept is vital for engineers, technicians, and users alike, as it helps ensure that equipment operates within safe limits and achieves optimal performance.When designing electrical systems, engineers must consider the rated load of each component involved. For instance, in an electric motor, the rated load indicates the maximum amount of power the motor can produce while maintaining efficiency. Exceeding this limit can lead to overheating, mechanical failure, or even catastrophic breakdowns. Therefore, it is essential to match the motor's rated load with the demands of the application it serves.Moreover, understanding the rated load is not only important for the longevity of the equipment but also for energy efficiency. Operating machinery at or near its rated load ensures that it uses energy effectively, minimizing waste and reducing operational costs. For example, if a generator has a rated load of 10 kW, running it at 8 kW will typically yield better fuel efficiency compared to running it at 5 kW or 9 kW, due to the way engines are designed to operate most efficiently at certain loads.In addition, the rated load is crucial when it comes to safety standards and regulations. Many industries have strict guidelines regarding the use of equipment and machinery, often specifying the rated load that must not be exceeded. This is particularly important in construction, manufacturing, and transportation sectors where heavy machinery is commonplace. Adhering to these guidelines helps prevent accidents and ensures a safer working environment.Furthermore, the concept of rated load extends beyond just electrical devices; it is applicable in various fields such as civil engineering, where structural components are designed to support specific loads. For example, a bridge must be designed with a rated load in mind to ensure that it can safely carry vehicles and pedestrians without risking structural integrity. Engineers must calculate the potential loads the bridge may encounter and design accordingly, taking into account factors such as material strength and environmental conditions.In conclusion, the term rated load is fundamental in the realm of engineering and technology. It signifies the maximum load capacity of machines and devices, guiding their design, operation, and safety standards. By understanding and respecting the rated load, engineers and users can enhance the performance, efficiency, and safety of equipment. This knowledge not only contributes to the longevity of machines but also fosters a culture of safety and reliability in various industries. As technology continues to evolve, the importance of adhering to rated load specifications will remain a cornerstone of engineering practices, ensuring that systems function optimally and safely under the loads they are designed to handle.

在工程和电气系统的世界中，术语额定负载在确定机器和设备的性能和效率方面发挥着至关重要的作用。额定负载是指机器或设备在特定条件下可以承受的最大负载，而不会影响其功能或安全性。理解这个概念对工程师、技术人员和用户来说都是至关重要的，因为它有助于确保设备在安全范围内运行并实现最佳性能。在设计电气系统时，工程师必须考虑每个组件的额定负载。例如，在电动机中，额定负载表示电动机在保持效率的情况下可以产生的最大功率。超出此限制可能导致过热、机械故障甚至灾难性故障。因此，将电动机的额定负载与其服务的应用需求相匹配至关重要。此外，理解额定负载不仅对设备的使用寿命重要，而且对能源效率也至关重要。在其额定负载附近或等于其额定负载运行机械可确保其有效利用能源，最小化浪费并降低运营成本。例如，如果发电机的额定负载为10千瓦，以8千瓦运行通常比以5千瓦或9千瓦运行更能提高燃料效率，因为发动机设计为在特定负载下最有效地运行。此外，额定负载在安全标准和法规方面也至关重要。许多行业对设备和机器的使用有严格的指导方针，通常规定不得超过额定负载。这在建筑、制造和运输等重型机械普遍存在的行业尤为重要。遵守这些指导方针有助于防止事故并确保更安全的工作环境。此外，额定负载的概念不仅适用于电气设备；它还适用于土木工程等各个领域，在这些领域中，结构组件被设计为支持特定的负载。例如，桥梁必须考虑额定负载进行设计，以确保能够安全承载车辆和行人，而不会危及结构完整性。工程师必须计算桥梁可能遇到的潜在负载，并据此进行设计，考虑材料强度和环境条件等因素。总之，术语额定负载在工程和技术领域中是基础。它表示机器和设备的最大负载能力，指导其设计、操作和安全标准。通过理解和尊重额定负载，工程师和用户可以提高设备的性能、效率和安全性。这一知识不仅有助于机器的使用寿命，还在各个行业中培养了安全和可靠的文化。随着技术的不断发展，遵循额定负载规范的重要性将继续成为工程实践的基石，确保系统在其设计承载的负载下优化和安全地运行。