D4GL-4BFG-A4-NPT

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

Snap Action, Limit Switches, have a wide array of uses, from providing automated switching of lights and motors to the monitoring of temperature and pressure in industrial processes. The D4GL-4BFG-A4-NPT is a specific example of a Snap Action, Limit Switch, and its application field and working principle are outlined below.

To begin, the D4GL-4BFG-A4-NPT is a precision-crafted Limit Switch, achieving operating forces of less than 10 Newtons and operating lifetime of 100 million cycles. It is robust enough to be used in harsh environments, and is suitable for a wide range of applications, such as motor and light switching, temperature control, and pressure monitoring. The device is intended to be used with a host of supporting technologies, such as inductive and contact sensors, as well as electromechanical contacts.

The device works through a snap action mechanism, meaning it operates based off a defined kinetic energy threshold. When the energy threshold is exceeded, the switch actuates and changes state from open to closed, or vice versa. When the energy subsides, the switch resets and returns to normal conditions. This means that a single cycle of the device is typically actuated and reset in milliseconds, making it highly efficient.

The application for the D4GL-4BFG-A4-NPT really depends on the individual, as the device can be used for a vast range of purposes. In the industrial setting, one common use is to monitor pressure, with the switch actuating when the pressure reaches a certain threshold. This threshold can be set and adjusted through the use of a controller connected to the device. Another example is in the automation of lights and motors, with the switch actuating when it detects a change in temperature/level.

The working principle of the device is actually quite simple, as the only moving components of the device are three magnets and a hinged lever. In a neutral state, the two magnets on the lever repel, while the third magnet on the frame of the device attracts the lever. When the external force pushes the lever past the elastic limit of the lever, the two magnets reverse their attraction and repulsion, thus causing the lever to snap back into place and actuate the switch.

In conclusion, the D4GL-4BFG-A4-NPT is a Snap Action, Limit Switch that can be used for many automated applications in industrial and domestic settings. Its defining feature is its snap action mechanism, which actuates and resets the switch quickly and efficiently, a major advantage over traditional switching techniques.

This article has outlined the application field and working principle of the D4GL-4BFG-A4-NPT Snap Action Limit Switch, but there is much more to this device than has been mentioned here. It is important to take into consideration the multitude of uses and contexts where this device can be applied when considering the use of the device in any given project.

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