bleeder resistance

简明释义

泄放电阻

英英释义

例句

1.The packaging for the chemicals was chosen for its bleeder resistance, preventing any spills during transport.

化学品的包装选择了具有防漏能力的材料，以防止运输过程中发生泄漏。

2.Engineers are testing materials for their bleeder resistance to ensure they can withstand high-pressure environments.

工程师正在测试材料的防漏能力，以确保它们能够承受高压环境。

3.The new design of the hydraulic system features improved bleeder resistance, which minimizes fluid loss during operation.

新的液压系统设计具有改进的防漏能力，可以在操作期间最小化液体损失。

4.In the automotive industry, bleeder resistance is crucial to prevent brake fluid from leaking.

在汽车工业中，防漏能力对于防止刹车油泄漏至关重要。

5.The contractor ensured that all pipes installed had high bleeder resistance to avoid future maintenance issues.

承包商确保所有安装的管道都具有高防漏能力，以避免未来的维护问题。

作文

In the realm of electrical engineering and circuit design, the term bleeder resistance refers to a specific type of resistor that is used to discharge capacitors safely when a circuit is powered down. This component is crucial in preventing electric shock and ensuring safety during maintenance or repair work. The bleeder resistance allows any residual voltage stored in capacitors to dissipate over time, which can otherwise pose a serious hazard. When designing circuits, engineers must consider the values of these resistors carefully. A bleeder resistance that is too high may not discharge the capacitor quickly enough, leaving dangerous voltages present for an extended period. Conversely, if the resistance is too low, it could lead to unnecessary power loss and heat generation during normal operation. Therefore, selecting the appropriate bleeder resistance value is a balance between safety and efficiency.The importance of bleeder resistance extends beyond just safety; it also plays a significant role in the performance of electronic devices. For instance, in power supply circuits, the bleeder resistance helps maintain stability by ensuring that the output voltage remains within specified limits. By allowing a small amount of current to flow even when the device is turned off, it helps to keep the voltage levels in check, preventing unexpected surges or drops that could damage sensitive components.In practice, the implementation of bleeder resistance can vary depending on the application. In high-voltage systems, for example, engineers might use a combination of resistors in parallel or series configurations to achieve the desired discharge rate while maintaining safety standards. This careful consideration of design parameters is essential in fields like telecommunications, automotive electronics, and consumer electronics, where reliability is paramount.Moreover, the concept of bleeder resistance is not limited to just electronic circuits. It can also be observed in various other domains such as hydraulic systems, where bleed-off valves serve a similar purpose by allowing excess pressure to be released gradually. This analogy highlights the universal principle of managing energy safely and effectively across different engineering disciplines.In conclusion, the term bleeder resistance encapsulates a fundamental aspect of electrical safety and circuit design. Its role in discharging capacitors, maintaining voltage stability, and ensuring the longevity of electronic components cannot be overstated. Understanding and properly implementing bleeder resistance is essential for engineers and technicians alike, as it directly impacts both safety and performance in electrical systems. As technology continues to evolve, the principles surrounding bleeder resistance will remain relevant, underscoring the importance of this seemingly simple yet critical component in modern engineering practices.

在电气工程和电路设计领域，术语bleeder resistance指的是一种特定类型的电阻器，用于在电路断电时安全地放电电容器。这个组件对于防止电击和确保在维护或修理工作期间的安全至关重要。bleeder resistance使得电容器中储存的任何残余电压能够随着时间的推移而消散，否则可能会造成严重的危险。在设计电路时，工程师必须仔细考虑这些电阻器的值。过高的bleeder resistance可能无法足够快地放电电容器，使得危险电压在较长时间内存在。相反，如果电阻太低，在正常操作期间可能会导致不必要的功率损耗和热量产生。因此，选择适当的bleeder resistance值是在安全和效率之间的平衡。bleeder resistance的重要性不仅仅局限于安全；它还在电子设备的性能中发挥着重要作用。例如，在电源电路中，bleeder resistance通过确保输出电压保持在规定范围内来帮助维持稳定。即使设备关闭，也允许少量电流流动，有助于保持电压水平，防止意外的激增或下降，这可能会损坏敏感组件。在实践中，bleeder resistance的实施可以根据应用的不同而有所变化。例如，在高压系统中，工程师可能会使用并联或串联配置的电阻器组合，以实现所需的放电速率，同时保持安全标准。这种对设计参数的仔细考虑在电信、汽车电子和消费电子等领域是必不可少的，因为可靠性至关重要。此外，bleeder resistance的概念不仅限于电子电路。在液压系统中也可以观察到类似的情况，其中排气阀以类似的方式工作，通过逐渐释放多余的压力来实现安全管理。这一类比突显了在不同工程学科中安全有效地管理能量的普遍原则。总之，术语bleeder resistance概括了电气安全和电路设计的基本方面。它在放电电容器、维持电压稳定和确保电子组件的使用寿命方面的作用不可小觑。理解和正确实施bleeder resistance对工程师和技术人员来说至关重要，因为这直接影响到电气系统的安全性和性能。随着技术的不断发展，围绕bleeder resistance的原则将继续保持相关性，强调这一看似简单但在现代工程实践中至关重要的组件的重要性。