2036-47-B2F

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), also known as spark gaps, are devices used to protect power systems from large voltage surges by shorting spikes before they reach other equipment.GDTs can be classified into two main types: surge diverters and surge limiters.

Surge diverters are used to divert surges from the power system to a safe place and then to dissipate the energy without damaging surrounding equipment. As the name implies, surge limiters are used to limit the voltage to a safe level before it reaches other equipment.

2036-47-B2F application field and working principle are part of GDTs’ categories. It is a surge limiter designed to protect communications and control systems, as well as telecommunications equipment and power systems in general, specifically against voltage surges, transients, and switching transients. This surge limiter has a symmetrical design, meaning it can tolerate the same surge on both sides, making it appropriate for use in different systems.

The 2036-47-B2F surge limiter is composed of two components: a gas discharge tube (GDT) and a resistor. The GDT is a hollow glass cylinder filled with noble gases that holds two electrodes and acts as an electrical switch. When the voltage across the tube reaches a certain level, the GDT is triggered to open, allowing a discharge to occur across the electrodes. The resistor limits the current that is allowed to flow during the discharge.

The 2036-47-B2F surge limiter is designed to be stripped into two sections: an air gap section and a finite section. The air gap section, also known as the primary section, is composed of two air gaps and the GDT. It is designed to detect and divert a surge wave travelling towards the load. The air gap section does not contain any resistive elements, which allows it to maintain a wide bandwidth. The finite section, also known as the secondary section, is composed of the resistor and the GDT. It is designed to limit the amplitude of the wave in a narrow bandwidth.

When a surge travels through the air gap and GDT, the GDT triggers and allows the surge to travel through the resistor. The resistor then limits the current to a safe level and prevents any further damage. The surge limiter can now return to its normal, non-energized state. This mechanism effectively protects the power system from voltage surges.

The 2036-47-B2F surge limiter provides effective protection against external disturbances and transients in communication and control systems, telecommunications equipment, and power systems in general. It is an easy-to-install, symmetrical design surge limiter that helps prevent the damage to expensive equipment and personnel caused by voltage surges and transients.

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