DE1A-48V

Power Relays, Over 2 Amps

DE1A-48V is a power relay that is used in a wide variety of applications. It is versatile, reliable, and cost effective. It can be used for anything from controlling a machine to turning on a light. In this article, we will discuss the application fields and working principles of the DE1A-48V power relay.

Application Fields

DE1A-48V is primarily used as an on/off switch in a variety of applications. It can be used to control machines, lights, electric motors, solenoids, etc. The DE1A-48V can also be used to switch AC and DC current up to 48V. This makes it useful for many industrial and home applications.

The DE1A-48V is also commonly used in automotive applications. It can be used to control fuel pumps, electric windows, headlights, and other electronic components. Additionally, the DE1A-48V is used to control refrigerators, washing machines, and fans.

Working Principle

The DE1A-48V works by using an electromagnet to open and close the contacts on the device. When the device is turned on, an electric current passes through the coil, generating a magnetic field that pulls on the armature. This causes the armature to move, which in turn opens the contacts allowing the current to flow. When the device is turned off, the current is interrupted, which causes the magnetic field to collapse and the armature to close the contacts.

The DE1A-48V is designed to switch AC and DC voltages within a range of 3-48V and up to 10A. It is also designed to withstand 5A inductive loads, making it ideal for use with electric motors. The contacts on the device are gold plated for reliable and consistent performance.

Overall, the DE1A-48V is a reliable and versatile power relay that can be used in a variety of applications. It is cost effective and easy to use, making it a popular choice for industrial and home applications.