operating voltage

简明释义

工作电压

英英释义

例句

1.If the operating voltage exceeds the limit, it may damage the circuit.

如果工作电压超过限制，可能会损坏电路。

2.The LED light has a low operating voltage of just 2V.

该LED灯的工作电压仅为2V。

3.The device requires an operating voltage of 5V to function properly.

该设备需要一个工作电压为5V才能正常工作。

4.Check the operating voltage before connecting the battery.

在连接电池之前，请检查工作电压。

5.Make sure the power supply matches the operating voltage specified in the manual.

确保电源与手册中指定的工作电压相匹配。

作文

In the world of electronics, understanding the concept of operating voltage is crucial for both designers and users of electronic devices. The term operating voltage refers to the specific voltage range that an electronic component or device requires to function correctly. This voltage range is essential because it ensures that the device operates efficiently without any risk of damage or failure. For instance, if a device is designed to operate within a voltage range of 5V to 12V, supplying it with a voltage outside this range could lead to malfunction or permanent damage. When designing electronic circuits, engineers must consider the operating voltage of each component involved. Each part, whether it be a resistor, capacitor, or microprocessor, has its own specified operating voltage. This specification is often found in the component's datasheet. By adhering to these voltage specifications, engineers can ensure that their designs will work as intended. Moreover, understanding the operating voltage is also vital when troubleshooting electronic devices. If a device is not functioning properly, one of the first things a technician will check is whether the correct operating voltage is being supplied. A mismatch in voltage can cause a variety of issues, from minor glitches to complete system failures. For example, if a smartphone charger is rated for an operating voltage of 5V, using a charger with a higher voltage can potentially damage the phone’s internal components. In addition to individual components, the operating voltage is also an important factor for entire systems. For example, when designing power supplies, engineers must ensure that the output voltage matches the operating voltage required by the devices it will power. This is particularly important in applications where multiple devices are connected to a single power source. If the operating voltage is not consistent across devices, it can lead to uneven performance and reliability issues. Furthermore, the operating voltage can affect the overall efficiency of an electronic device. Many modern devices incorporate voltage regulators to maintain a steady operating voltage despite fluctuations in input voltage. This helps to optimize performance and prolong the lifespan of the device. Additionally, some devices are designed with variable operating voltages, allowing them to adapt to different power sources. This feature is especially useful in portable devices that may be charged from various sources, such as USB ports or wall outlets. In conclusion, the concept of operating voltage is fundamental in the field of electronics. It dictates how devices are designed, how they function, and how they are maintained. Understanding the operating voltage not only helps engineers create more reliable and efficient devices but also aids users in troubleshooting and ensuring the longevity of their electronic products. As technology continues to evolve, the importance of adhering to proper operating voltage specifications will remain a cornerstone of electronic design and application.

在电子世界中，理解“工作电压”的概念对设计师和用户来说至关重要。术语“工作电压”指的是电子元件或设备正常运行所需的特定电压范围。这个电压范围是必不可少的，因为它确保设备高效运作，而不会面临损坏或故障的风险。例如，如果某个设备设计为在5V到12V的电压范围内工作，提供超出此范围的电压可能会导致设备故障或永久损坏。在设计电子电路时，工程师必须考虑每个相关元件的工作电压。每个部件，无论是电阻器、电容器还是微处理器，都有其指定的工作电压。该规格通常可以在元件的数据表中找到。通过遵循这些电压规格，工程师可以确保他们的设计按预期工作。此外，理解工作电压在排除电子设备故障时也至关重要。如果设备无法正常工作，技术人员首先检查的就是是否供应了正确的工作电压。电压不匹配可能导致各种问题，从小故障到系统完全失效。例如，如果智能手机充电器标称工作电压为5V，使用电压更高的充电器可能会对手机内部组件造成损坏。除了单个组件外，工作电压也是整个系统的重要因素。例如，在设计电源时，工程师必须确保输出电压与设备所需的工作电压相匹配。这在多个设备连接到单一电源的应用中特别重要。如果设备之间的工作电压不一致，可能会导致性能不均匀和可靠性问题。此外，工作电压还会影响电子设备的整体效率。许多现代设备采用电压调节器，以保持稳定的工作电压，即使输入电压波动。这有助于优化性能并延长设备的使用寿命。此外，一些设备设计有可变的工作电压，使它们能够适应不同的电源。这一特性在需要从各种来源（如USB端口或墙壁插座）充电的便携式设备中特别有用。总之，“工作电压”的概念在电子领域是基础性的。它决定了设备的设计、功能和维护方式。理解工作电压不仅有助于工程师制造更可靠和高效的设备，还帮助用户进行故障排除并确保其电子产品的使用寿命。随着技术的不断发展，遵循适当的工作电压规范的重要性将始终是电子设计和应用的基石。