SA2-5500-DKB-STD

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Gas Discharge Tube Arresters (GDT) provide a common form of surge protection for electrical and electronic equipment. The SA2-5500-DKB-STD is one example of a GDT and can be used in a range of installation situations. This article will discuss the design, application field, and working principle of the SA2-5500-DKB-STD.

Design of the SA2-5500-DKB-STD

The SA2-5500-DKB-STD arrester is a state-of-the-art, zinc-oxide based gas tube arrester. It has a rated voltage of 5000V, a minimum operating voltage of 4500V, and a maximum continuous operating voltage of 4200V. The device is housed in a durable, weatherproof polycarbonate housing, which provides additional protection from the environment. It is designed for use with sensitive electronic equipment, such as computers, data servers, and telecommunications systems. The arrester is available in several different sizes, ranging from 5.9” to 11.8” in length.

Application Field

The SA2-5500-DKB-STD can be used in a variety of applications, including:

• Home Appliances
• Data Centers
• Industrial Control Systems
• Telecommunications Systems
• Computers

It is particularly suitable for use in environments where there is a risk of lightning strikes and power spikes. The arrester is designed to provide reliable and cost-effective protection against these types of power surges.

Working Principle

The SA2-5500-DKB-STD works by limiting the voltage of the incoming power. When operating voltage exceeds the maximum continuous operating voltage of the arrester, the included zinc-oxide based gas tube is activated and the excess energy is prevented from reaching the equipment.

The zinc-oxide based gas tube works by combining with the surge current and dissipating it in the form of heat. This significantly reduces the risk of damage to electronic equipment, as the arrester acts as a natural voltage protector. Additionally, the zinc-oxide based gas tube does not require maintenance, making it an ideal solution for long-term protection.

Conclusion

The SA2-5500-DKB-STD is an example of a Gas Discharge Tube Arrester. It has a rated voltage of 5000V, a minimum operating voltage of 4500V, and a maximum continuous operating voltage of 4200V. The arrester can be used in a range of applications, including computers, data centers, home appliances, industrial control systems, and telecommunications systems. It works by combining with the surge current and dissipating it in the form of heat, limiting the voltage of the incoming power and providing effective protection against power surges.

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