2028-42-CLF

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Gas Discharge Tube Arresters(GDT) are a form of lightning and surge protection. 2028-42-CLF is a special type of GDT. It is a high performence single stage protection device used to protect electronic equipment from transient over voltages created by lightning, power supply switching, and other such events. It is typically used in industrial, commercial and residential locations where lightning and surge protection is needed.

The general working principle of the 2028-42-CLF is to absorb a percentage of the surge current and redirect and dissipate the remaining surge energy. In normal conditions, no current flows through the device until a surge or transient overvoltage greater than the voltage threshold is applied. This causes a breakdown of the dielectric material. At this point the current begins to flow through the device. The current-limiting mode can absorb up to 20 kA, with a nominal discharge voltage of around 70V. Since the device can limit the current, it ensures that the surge only causes a momentary disruption to the protected components and protects them from harm.

The 2028-42-CLF can be used in a variety of applications. It can be used in wind turbines, in industrial control panels, in power systems, and for other applications where surge protection is needed. Additionally, it can be used in residential, commercial, and industrial buildings and can be installed in both indoor and outdoor environments. The device is designed to meet the requirements of standard UL 467.

The 2028-42-CLF is a versatile device that is well suited for many lightning and surge protection applications. It is designed to absorb a percentage of the surge current and redirect and dissipate the remaining surge energy, thus protecting associated equipment from the destructive effects of these events. This makes it a key component in any surge protection system.

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