19381252M Application Field and Working Principle

19381252M, also known as a panel indicator or pilot light, is a signaling device typically used in control panels, production lines and other locations where visual alarms are required. It works by making use of a distinct illumination that can take any shape or color item specific requirements.

The signal device is typically composed by three parts. An LED is used as the source for the light. An associated lens is used to control the intensity of the light and to create the desired shape. Finally, an appropriate driver, such as a 24 Vdc current driver, is needed to operate the LED.

As far as its application field, 19381252M are typically used in machinery such as CNC machines or in indicators in an electrical panel. Apart from production processes, they are also used in military, mining and navigation. An example could be the control of a propulsor in a navigation system.

The working principle of 19381252M is based on the principle of light being generated by an electric arc, creating the power and yet not heating up the filament. This principle implies a continuous operation and also a high level of operation efficiency.

The driver associated to the 19381252M is what creates the electric arc. This arc is generated by an electron-beam that crosses the tube, generating a high pressure electrostatic field. This field causes the gas atoms to become charged, making them faster and allowing them to move faster.

The energy released in the form of photoelectrons generates a continuous current that forms a circuit. This circuit powers the LED, creating a continuous light. The lens placed in front of the light source can be used to control the shape, direction, intensity or color of the LED.

In conclusion, 19381252M is a panel indicator or pilot light normally used in control panels, production lines and other locations where visual alarms are required. It makes use of an LED as the source for the light and an associated driver to generate an electric arc that powers the LED, creating a continuous light. This light can be modified by placing a lens in front of it.