HW4P-2FQD-R-120V

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction
HW4P-2FQD-R-120V is a specialized panel indicator and pilot light that has several functions and applications. It is commonly used to monitor and indicate the presence of electrical power in an electrical circuit and also as a safety mechanism. This article discusses the application field and working principle of HW4P-2FQD-R-120V panel indicators and pilot lights.

Application Field of HW4P-2FQD-R-120V
HW4P-2FQD-R-120V panel indicators and pilot lights are often used in sectors such as industrial electricity, automobile, aviation, medical equipment, building automation, and so on. Firstly, it can be used in industrial electrical systems, as it can detect the presence of electricity in an electrical circuit accurately, and indicate the corresponding status immediately. Secondly, it is also applicable in the automobile sector, in which different lights are used to monitor and indicate the statuses of turn signals, headlights, brake lights, and so on. Thirdly, it also plays an important role in aviation, as it is used as a safety measure to indicate the presence of electricity in aircraft to ensure safe flight. In addition, it is also used to monitor the operation statuses of medical equipment and building automation systems accurately.

Working Principle of HW4P-2FQD-R-120V
HW4P-2FQD-R-120V panel indicators and pilot lights work on the principle of electromagnetism. They use an electromagnet with a spring surrounded by a fixed disc and indicator to control the operation of the light. When electrical power is applied to the magnetic coil, the magnetic force will move the indicator, allowing the light to turn on. Moreover, the spring will push the indicator back to its original position once the electrical power is removed, and the light will turn off again. It provides a simple, reliable, and safe way to monitor and indicate the presence of electricity in an electrical circuit.

Conclusion
HW4P-2FQD-R-120V panel indicators and pilot lights are widely used in industry, automobile, aviation, medical equipment and building automation for monitoring and indicating the presence of electricity in an electrical circuit, and also as a safety measure. They work on the principle of electromagnetism to detect the presence of electricity accurately and indicate the corresponding status immediately. Therefore, HW4P-2FQD-R-120V panel indicators and pilot lights play an important role in many sectors.

The specific data is subject to PDF, and the above content is for reference