2020-15T-C4LF

Gas Discharge Tube Arresters (GDT) is a form of electrical protection system that is used to protect electrical equipment against voltage surges or short-term electrical events caused by atmospheric phenomena. The purpose of a GDT is to limit the energy that is transferred to an electrical system during an electrical event or a "spike" which could cause damage in the form of short circuits, equipment damage and even fire.

GDTs are designed to provide a short-term electrical barrier between two points of an electrical circuit. The GDTs are designed so that when a voltage spike occurs, a small amount of current flows across the GDT, creating a path of least resistance. The GDT absorbs the energy of the spike, preventing it from causing damage to the equipment.

The 2020-15T-C4LF application field and working principle of GDTs is similar to other surge protection devices. GDTs are usually installed in series with the electrical load or in parallel with the power supply. In series, the GDT will absorb all of the energy of the voltage spike, preventing it from reaching the electrical device. In parallel, the GDT will reduce the voltage of the spike, protecting the device from damage.

Besides protecting electrical equipment from damage due to voltage spikes, GDTs are also used to improve the safety of electrical systems. A GDT is designed to be a fail-safe system and if a power surge or lightning strike occurs, the GDT will provide protection. GDTs can also provide more consistent power distribution to equipment when compared to other surge protection devices. This can reduce the risk of equipment failure or unreliable operation due to power fluctuations.

GDTs are designed to be highly durable and reliable, providing a long-term solution to voltage spike protection. They are also resistant to both thermal shock and chemical corrosion, making them ideal for long-term outdoor applications. Moreover, GDTs are less expensive than other types of surge protection devices and are cost-effective to use in most applications.

In conclusion, 2020-15T-C4LF application field and working principle of GDTs provide cost-effective electrical protection for many applications. GDTs can protect against voltage spikes, as well as providing improved safety and power distribution. GDTs are durable and reliable and they are relatively inexpensive when compared to other types of surge protection devices.