CIR020R-20-15S-T89

CIR020R-20-15S-T89 is an air terminal device, a type of specialized device which is part of an electrical system that is used to protect against lightning, static electricity, and signal transients throughout a building or an area. It also serves as an interface between the electromagnetic waves and the environment and as a connection point for grounding systems. This versatile air terminal device is suitable for a number of applications, depending upon the configuration.

Application fields

CIR020R-20-15S-T89 is typically used in a variety of industrial, commercial, residential, military and aerospace applications. The most common application includes outdoor and indoor lightning protection, radio frequency interference (RFI) suppression, static electricity, and surge protection. For industrial applications, it can be used to provide voltage surge protection for pumps, motors, and heat exchangers and for high-power components and power tools. It is also useful for controlling static electricity in industrial areas such as foundries, mills, and other manufacturing sites. In commercial applications, it can be used to protect data centers and other sensitive electronic equipment. In residential applications, it can be used to protect against lightning, power surges, and to suppress radio frequency interference (RFI). It can also be used in military and aerospace applications to protect high-powered components and other sensitive equipment from lightning, voltage surges, and other environmental factors.

Working Principle

CIR020R-20-15S-T89 works by dissipating static electrical charges, lightning, and other electromagnetic signals away from the area, thus preventing damage to any potential sensitive electronic equipment. It does this by creating an electrical loop that evenly distributes any electrical surges or signals among the many elements of the electrical system. The loop is made up of various components such as the surge protective device (SPD), including current-limiter,varistor blocks and other elements of the electrical system which are connected to the atmospheric terminal, which then forms the link between the system and the atmospheric environment. This allows the system to remain electrically balanced even when it is exposed to external electric forces. These components absorb, divert, and neutralize any extra current, voltage, or electrical levels in the area before they can cause any damage to the protected system.

In addition to providing protection, the device also serves as the location where electrical current is collected from the environment and discharged into the ground. This process not only enhances the protection afforded by the device but also works to minimize the risk of an electrical fire through the prevention of an arc-induced fault in the system.

Overall, CIR020R-20-15S-T89 provides protection for an electrical system from lightning and other transient signals, as well as providing a connection point for grounding systems. Its versatility makes it an ideal device for a variety of applications in both the commercial and residential sectors.