2047-35-ANI

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Gas Discharge Tube Arresters (GDT) are an important component in the control and protection of electrical circuits. They prevent the sudden surge of high voltage in electrical circuits and limit the current from exceeding the rated voltage. GDTs are used in a number of applications and are usually placed near power lines, main switches and other sources of high electrical stress.GDT devices are typically two electrodes that are sealed in an enclosure filled with a source of gas (usually air). When the voltage in the circuit increases with respect to the electrodes a current flows between the electrodes, which ionizes the gas. The ionized gas forms an arc that acts as a dielectric barrier, thus preventing the voltage from increasing further. The GDT arrester can then reset and start a cycle of repeated protection.2047-35-ANI is a type of Gas Discharge Tube Arrester (GDT). It is an advanced, non-linear, self-retriggering, metal oxide varistor designed specifically for use in medium voltage systems up to 38kV. The design is characterized by an increase in the varistor voltage close to the peak current and a decrease in the range of its impulse current. The 2047-35-ANI is designed to protect high voltage equipment and other sensitive electrical components from the damaging effect of lightning surges and other transient events.The working principle of 2047-35-ANI Gas Discharge Tube Arrester is simple yet effective. When voltage surges occur, the gas in the tube ionizes and forms an arc that acts as a dielectric barrier. The arc stops additional current flow and the arrester reset itself for the next transient event. The 2047-35-ANI is designed to absorb as much energy as possible from the transient events while limiting the impulse current. The 2047-35-ANI also has a non-linear varistor voltage which increases with high current peaks, thus improving its impulse current protection capability.2047-35-ANI is designed for a wide range of applications, such as overhead and underground power lines, substation lightning protection systems, power transformers and other high voltage power apparatus. The flexibility of the design allows them to be used in various low and high voltage systems. The 2047-35-ANI is most effective when used in combination with other GDTs and other protection equipment in order to provide a “multi-strike” system of protection against sustained high voltage transients.The main advantage of using the 2047-35-ANI over other GDTs is its non-linear varistor voltage, which is designed to increase for high current peaks. This helps to protect equipment from more severe transient voltage spikes. Additionally, the 2047-35-ANI has a lower impulse current rating compared to other GDTs making it suitable for applications with a lower rating requirement.Overall, the 2047-35-ANI Gas Discharge Tube Arrester is a reliable and effective protection device for medium voltage electrical systems. It is designed to provide maximum protection against transient currents, with a specific focus on lightning induced surges. Its robust construction and non-linear varistor voltage allows it to easily handle multiple transient events with minimal downtime.

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