2036-20-B3LF

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Gas Discharge Tube Arresters (GDT) are devices used to protect electrical components, circuits, and systems from damaging voltage surges. The 2036-20-B3LF arrester is a type of GDT specifically designed with an angled body and a wide array of indoor and outdoor applications. The unit features an impressed current double-chamber design with a robust lightning current performance rating of 65kA (10/350 μs) and a thermal resistance capability of up to 45kA (8/20 μs). It has a wide operating voltage range of 20 kV to 36 kV and can be used in medium-voltage substations, outdoor distribution, and other high-voltage environments.

The 2036-20-B3LF arrester consists of two main components: the gas-filled chamber and the electrical contacts. The gas-filled chamber contains several electrodes that act as lightning current arresters or shunts. When an electrical surge occurs, the gas ionizes, creating a spark that dissipates the surge and prevents electrical equipment from being damaged. The electrical contacts provide current management to regulate the force of the surge and provide control of the electric current.

The 2036-20-B3LF arrester is designed to limit the surge current by transitioning from a high-resistance state to a low-resistance state. When the surge voltage exceeds the arrester\'s voltage rating, the electrical gas begins to ionize by providing a path of least resistance. This makes the current path less vulnerable to voltage spikes. The arrester does not only protect the electrical equipment but also prevents any electrical degradation to the protected system.

The 2036-20-B3LF arrester provides superior protection against transient overvoltages, providing a safe and reliable connection in applications with high power needs. The unit is designed with a built-in spark gap to provide additional protection against high-energy strikes. The integrated spark gap ensures that the arrester will not be damaged or destroyed in the event of a direct lightning strike or extremely high-energy transient.

To ensure a safe installation of the 2036-20-B3LF arrester, it is important to consider its environment and use of the equipment. The arrester should be mounted in a well-ventilated area and away from combustible materials such as gas, oil, or other flammable materials. Additionally, the unit should be installed in locations that are remote from areas with high electrical voltage or high electrical noise.

Due to its efficient protection and reliability, the 2036-20-B3LF arrester is ideal for a variety of indoor and outdoor applications, including telecommunications, power distribution, industrial applications, aviation, and satellites. Its impressive performance ratings and superior durability make it a reliable, cost-effective option for many industries.

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