SL1021A350RS

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

Gas Discharge Tube Arresters (GDT) are critical components used in electrical and electronic equipment, as they provide protection from electrical disturbances, such as lightening strikes or unexpected voltage/current spikes. The SL1021A350RS is a GDT specifically designed for use in applications where, due to its robust construction and design, a higher surge current or voltage rating is required to meet the desired protection criteria. It is capable of absorbing frequent and high-energy transients, resulting in excellent high-current surge protection. In this article, we will discuss the SL1021A350RS application field and working principle.

SL1021A350RS Application Field

The SL1021A350RS can be used in a variety of applications ranging from power cables to telecom lines, industrial and automotive systems. Specifically, the SL1021A350RS is used in applications where higher surge current and voltage protection is needed, such as high-power transmission cables, solar power systems, automotive systems, and telecom/data lines. By providing protection from overvoltage, the SL1021A350RS helps to eliminate downstream component damage and increase the overall lifetime of such systems.

SL1021A350RS Working Principle

The SL1021A350RS is a Gas Discharge Tube Arrester (GDT), which is essentially an overvoltage protection device consisting of a gas-filled tube. The gas within the tube will partially ionize when an overvoltage is applied, which will cause current to flow, and in turn, reduce the voltage to a safe level. When the overvoltage is removed, the ionized gas will recombine and the device will reset, ready for the next overvoltage. The advantage of the SL1021A350RS is the robust construction and design, which enables it to withstand higher surge currents and voltages. Additionally, the device also contains a fuse element,which is designed to open and safely dissipate the excess energy, thus protecting the downstream components.

Conclusion

The SL1021A350RS is a Gas Discharge Tube Arrester (GDT) with a robust design and construction, allowing it to provide protection from surge currents and voltages in a variety of applications. The device contains a gas-filled tube which partially ionizes during an overvoltage, and a fuse element which safely dissipates the excess energy. With its high-current surge protection and robust design, the SL1021A350RS is an ideal choice for applications requiring higher surge current and voltages.

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