working voltage

简明释义

工诅压

英英释义

例句

1.In high-power applications, the working voltage can reach up to 400V.

在高功率应用中，工作电压可以达到400伏。

2.The manufacturer recommends a working voltage of 5V for optimal performance.

制造商建议最佳性能的工作电压为5伏。

3.If the working voltage exceeds the limit, it could damage the components.

如果工作电压超过限制，可能会损坏组件。

4.Make sure the working voltage matches the specifications of the circuit.

确保工作电压与电路的规格相匹配。

5.The device operates at a working voltage of 12V, which is safe for household use.

该设备的工作电压为12伏，适合家庭使用。

作文

Understanding the concept of working voltage is essential for anyone involved in electrical engineering or electronics. The term working voltage refers to the maximum voltage that an electrical device can handle safely during normal operation. It is crucial to distinguish this from other voltage ratings such as 'maximum voltage' or 'rated voltage', as these can often lead to confusion. The working voltage is the level at which a device is designed to operate efficiently without risking damage or failure.In practical terms, consider a simple household appliance, like a toaster. If the toaster is rated for a working voltage of 120 volts, it means that it can operate safely and effectively at this voltage. Exceeding this voltage could result in overheating, component failure, or even fire hazards. Therefore, understanding the working voltage helps users ensure that appliances are used within their safe operational limits.Moreover, the working voltage varies significantly between different types of devices. For instance, electronic components such as resistors or capacitors have specific working voltage ratings that must be adhered to in order to maintain functionality. If a capacitor has a working voltage of 50 volts, applying a voltage higher than this could cause it to fail, potentially leading to circuit damage or malfunction.In the context of power systems, the working voltage is equally important. Electrical grids are designed to operate at certain voltages, and maintaining these levels is critical for efficiency and safety. For example, high-voltage transmission lines may operate at several hundred thousand volts, while residential areas typically receive electricity at a much lower working voltage of 120 or 240 volts. Understanding these differences is vital for engineers who design and maintain electrical systems.Additionally, the working voltage can also be affected by environmental factors. Temperature, humidity, and altitude can all influence how equipment performs at its working voltage. For instance, at higher altitudes, the air is less dense, which can affect insulation properties and lead to a reduction in the effective working voltage of certain devices. This is why specifications often include details about the conditions under which the working voltage is applicable.In conclusion, grasping the significance of working voltage is fundamental for the safe and effective use of electrical devices. Whether dealing with household appliances, electronic components, or large-scale power systems, adhering to the specified working voltage ensures reliability and safety. Engineers and technicians must always consider this parameter when designing circuits or selecting components, as it plays a critical role in preventing failures and ensuring optimal performance. By understanding and respecting the concept of working voltage, we can better navigate the complexities of electrical systems and enhance our safety in dealing with electrical devices.

理解工作电压的概念对任何参与电气工程或电子学的人来说都是至关重要的。术语工作电压指的是电气设备在正常操作期间可以安全处理的最大电压。区分这一点与其他电压等级，如“最大电压”或“额定电压”，是至关重要的，因为这些常常会导致混淆。工作电压是设备设计为在其中高效运行而不冒着损坏或故障风险的电压水平。在实际操作中，考虑一个简单的家用电器，例如烤面包机。如果烤面包机的工作电压为120伏特，这意味着它可以在这个电压下安全有效地运行。超过这个电压可能会导致过热、组件故障，甚至火灾隐患。因此，理解工作电压有助于用户确保电器在其安全操作范围内使用。此外，工作电压在不同类型的设备之间差异显著。例如，电子元件如电阻器或电容器都有特定的工作电压等级，必须遵守以维持功能。如果一个电容器的工作电压为50伏特，施加高于此的电压可能会导致其失效，可能导致电路损坏或故障。在电力系统的背景下，工作电压同样重要。电网被设计为在某些电压下运行，维持这些水平对效率和安全至关重要。例如，高压输电线可能在数十万伏特的电压下运行，而住宅区通常在较低的工作电压（如120或240伏特）下接收电力。理解这些差异对设计和维护电气系统的工程师至关重要。此外，工作电压也可能受到环境因素的影响。温度、湿度和海拔高度都可以影响设备在其工作电压下的性能。例如，在高海拔地区，空气密度较低，这可能会影响绝缘特性并导致某些设备的有效工作电压降低。这就是为什么规格通常包括有关工作电压适用条件的细节。总之，掌握工作电压的重要性对于安全有效地使用电气设备至关重要。无论是处理家用电器、电子元件，还是大规模电力系统，遵循指定的工作电压可确保可靠性和安全性。工程师和技术人员在设计电路或选择组件时必须始终考虑这一参数，因为它在防止故障和确保最佳性能方面发挥着关键作用。通过理解和尊重工作电压的概念，我们可以更好地应对电气系统的复杂性，并增强我们在处理电气设备时的安全性。