working voltage

简明释义

工作电压

英英释义

例句

1.The working voltage 工作电压 for this LED is between 2 to 3 volts.

这个LED的工作电压 工作电压在2到3伏特之间。

2.Using a higher working voltage 工作电压 than recommended can damage the circuit.

使用高于推荐的工作电压 工作电压可能会损坏电路。

3.The device operates optimally at a working voltage 工作电压 of 12 volts.

该设备在12伏特的工作电压 工作电压下最佳运行。

4.Check the label for the maximum working voltage 工作电压 before connecting the battery.

在连接电池之前，请检查标签上的最大工作电压 工作电压。

5.Make sure the power supply matches the working voltage 工作电压 specified by the manufacturer.

确保电源与制造商指定的工作电压 工作电压相匹配。

作文

In the world of electronics and electrical engineering, the term working voltage refers to the maximum voltage that a device or component can handle during its normal operation without experiencing failure or degradation. Understanding working voltage is crucial for engineers and designers because it directly impacts the safety, efficiency, and reliability of electrical systems. When selecting components for a circuit, it is essential to ensure that their working voltage ratings are appropriate for the intended application. If the voltage exceeds the rated working voltage, it can lead to overheating, breakdown of insulation, and ultimately, catastrophic failure of the device.For example, consider a simple circuit with resistors, capacitors, and transistors. Each of these components has a specified working voltage that must not be exceeded. If a capacitor rated for 50 volts is subjected to 60 volts, it may fail, potentially causing damage to other components in the circuit. This scenario underscores the importance of adhering to working voltage specifications during the design phase.Moreover, the concept of working voltage extends beyond individual components to entire systems. For instance, in power distribution networks, transformers and transmission lines are designed to operate within specific working voltage ranges. Exceeding these limits can result in electrical arcing, equipment damage, and safety hazards. Therefore, engineers must carefully calculate the expected voltages in their designs and select materials that can withstand the operational stresses.In addition to safety concerns, the working voltage also affects the performance of electronic devices. Higher voltages can lead to increased power dissipation, which generates heat. Excessive heat can reduce the lifespan of components and affect their performance characteristics. As a result, many engineers strive to optimize the working voltage of their designs to balance performance and reliability.Furthermore, the working voltage is often influenced by environmental factors such as temperature, humidity, and altitude. For example, at higher altitudes, the air pressure decreases, which can increase the risk of electrical arcing. In such cases, engineers must account for these conditions and adjust the working voltage ratings of their components accordingly.In conclusion, the concept of working voltage is fundamental in the field of electronics and electrical engineering. It plays a vital role in ensuring the safe and reliable operation of devices and systems. By understanding and respecting the working voltage ratings of components, engineers can design more efficient and durable electrical systems. As technology continues to evolve, the importance of adhering to working voltage specifications will only grow, making it an essential consideration for anyone involved in the development of electronic devices.

在电子和电气工程领域，术语工作电压指的是设备或组件在正常操作期间能够处理的最大电压，而不会经历故障或降解。理解工作电压对于工程师和设计师至关重要，因为它直接影响电气系统的安全性、效率和可靠性。在选择电路组件时，确保其工作电压额定值适合预期应用是至关重要的。如果电压超过额定工作电压，可能会导致过热、绝缘层破坏，最终导致设备的灾难性故障。例如，考虑一个简单的电路，其中有电阻器、电容器和晶体管。这些组件每个都有一个指定的工作电压，不得超过该电压。如果一个额定为50伏特的电容器受到60伏特的电压，它可能会失效，可能会对电路中的其他组件造成损害。这种情况强调了在设计阶段遵守工作电压规格的重要性。此外，工作电压的概念不仅限于单个组件，还扩展到整个系统。例如，在电力分配网络中，变压器和输电线路被设计为在特定的工作电压范围内运行。超出这些限制可能会导致电弧、电气设备损坏和安全隐患。因此，工程师必须仔细计算设计中的预期电压，并选择能够承受操作压力的材料。除了安全问题，工作电压还会影响电子设备的性能。较高的电压会导致功率损耗增加，从而产生热量。过多的热量可能会减少组件的使用寿命并影响其性能特性。因此，许多工程师努力优化设计的工作电压，以平衡性能和可靠性。此外，工作电压通常受环境因素的影响，例如温度、湿度和海拔高度。例如，在较高的海拔地区，气压降低，这可能增加电弧的风险。在这种情况下，工程师必须考虑这些条件，并相应调整组件的工作电压额定值。总之，工作电压的概念在电子和电气工程领域是基础性的。它在确保设备和系统的安全可靠运行中发挥着至关重要的作用。通过理解和尊重组件的工作电压额定值，工程师可以设计出更高效、更耐用的电气系统。随着技术的不断发展，遵守工作电压规格的重要性只会增加，因此这是任何参与电子设备开发的人必须考虑的基本要素。