2095-250-BT1LF

Gas Discharge Tube Arresters (GDT) play an important role in lightning protection and overvoltage suppression in industrial, commercial, and residential facilities. The 2095-250-BT1LF application field and working principle provides a great insight into the use, functionality, and benefits of GDTs, and it is important to understand these features in order to recommend the best arrester for the job.

What is a GDT?

A Gas Discharge Tube (GDT) is a surge arrester designed to protect against surges and transients in electrical systems. GDTs are constructed by placing two electrodes inside a gas-filled glass tube, and are commonly used in applications such as AC power lines, communication lines, and instrumentation and control lines.

2095-250-BT1LF Application Field and Working Principle

The 2095-250-BT1LF is designed to provide protection from transient and surge voltages on AC power lines. It is effective in providing protection from both over-voltage and under-voltage transients, as well as against direct lightning strikes. Depending on the severity of the transient voltage, the 2095-250-BT1LF can clamp down to the overvoltage voltage level or to the desired operational low voltage level. The design of the GDT has been optimized for low-voltage applications, and the construction ensures low voltage protection down to minus 40 volts.

The 2095-250-BT1LF GDT operates on a simple principle. When subjected to an overvoltage, electrons within the electrodes become ionized, causing a spark to jump from one electrode to the other. This creates an electrical arc, which then serves as a conduit for the electric current, thus allowing the excess voltage to be dissipated in a controlled manner.

The 2095-250-BT1LF is designed to provide effective protection from surges, transients, and lightning strikes. Applications for this GDT arrestor include AC power lines, instrumentation and control lines, and communication lines. It is also ideal for use in residential, commercial, and industrial facilities.

Advantages of the 2095-250-BT1LF GDT

The 2095-250-BT1LF GDT offers several advantages over other surge protectors, including:

• High-performance protection for AC power lines and other applications
• Low operational voltage of minus 40 volts
• High energy current capability of 250mA
• Easy installation and maintenance
• Cost-effectiveness
• Highly reliable and durable

Conclusion

The 2095-250-BT1LF Gas Discharge Tube provides a high-performance, cost-effective solution for the protection of AC power lines and other applications. By utilizing the principles of arcing, the GDT can effectively dissipate excess voltage and protect your electrical system against surges, transients, and lightning strikes.