SL1021A500RG

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Gas Discharge Tube Arresters (GDT) are used in electricity systems to protect against voltage surges. They can be used in a variety of applications, such as lightning protection, power line communications, and telecommunications. The SL1021A500RG is an example of a GDT that has been specifically designed for use in telecommunications networks and systems.

The SL1021A500RG is a three-phase high voltage GDT designed for use in telecommunications systems. It is designed to protect equipment and cables from transient overvoltages due to nearby lightning strikes and other sources. It is rated for a maximum working voltage of 500KV and a nominal clamped voltage of 600V.

The working principal behind this GDT is quite simple. It is composed of two electrodes, an inner electrode and an outer electrode, with an insulating gap between them. During normal operation, the gap between the two electrodes is filled with an insulating material. When a voltage surge occurs, the insulation breaks down and a spark is created, allowing current to flow between the two electrodes. The spark is contained within the GDT and this prevents the voltage surge from reaching the connected device.

The SL1021A500RG is designed to be mounted directly onto equipment that requires surge protection. It is constructed from durable materials which makes it suitable for use in outdoor environments and in environments where there is a high level of vibration. It is also designed to be compatible with most telecommunications systems, including digital systems, and has a high surge current capacity of up to 10kA.

In addition, the SL1021A500RG provides excellent electric bonding with its grounding connection points. It also features a built-in switch, which can be used to control the flow of current through the GDT. This allows the GDT to be used in systems which require a specific voltage or current level for protection.

The SL1021A500RG is an excellent choice for providing protection against transient overvoltages in a telecommunications environment. Its simple design, combined with its robust construction, make it ideal for use in a wide variety of applications. It is designed to protect both equipment and cables and can be used in both indoor and outdoor environments. Its built-in switch gives it greater flexibility, allowing it to be used in systems which require a specific voltage or current level for protection.

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