Allicdata Part #: | CG2470LSN-ND |
Manufacturer Part#: |
CG2470LSN |
Price: | $ 1.27 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | GDT 470V 20KA THROUGH HOLE |
More Detail: | Gas Discharge Tube 470V 20000A (20kA) 2 Pole Thro... |
DataSheet: | CG2470LSN Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
350 +: | $ 1.16109 |
Series: | CG2 |
Packaging: | Tray |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Voltage - DC Spark Over (Nom): | 470V |
Impulse Discharge Current (8/20µs): | 20000A (20kA) |
Tolerance: | -- |
Number of Poles: | 2 |
Fail Short: | No |
Mounting Type: | Through Hole |
Package / Case: | Axial Cylinder |
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Gas Discharge Tube Arresters (GDT) are an important area of electrical engineering, and the CG2470LSN is an example of a component that fall within this category. This component is used in a wide variety of applications, and its operation relies on a few basic principles. In this article, we will discuss the application field and working principles of the CG2470LSN, as well as examining its key features.
At the most basic level, GDTs are used to protect electrical circuits from damage due to overvoltages. By rapidly draining the induced current, they limit the rise in voltage and thus prevent interference or damage. The key quality of Gas Discharge Tube Arresters is their fast response time, allowing them to quickly act when voltage is too high. The CG2470LSN is a medium voltage GDT, and this makes it suitable for protection against high voltage transient voltage surges.
The CG2470LSN is particularly useful in outdoor power distribution, telecommunications and industrial systems where the arrester must withstand strong electro-magnetic radiation and optimize the system\'s overall power quality. It has a rated voltage of 24 kV and a maximum discharge current of 10 kA. It also has a wide operating temperature range of -50 to +50°C, making it suitable for many industrial applications.
The working principle is based on the gas breakdown mechanism. When voltage higher than the arrester\'s breakdown voltage is applied, the small gap inside the GDT is characterized by high electric field. This causes the loss of the electric charge stored in the gap, which produces a current. This current is then dissipated through the GDT to return the applied voltage to a safe level.
The CG2470LSN has a number of other features that make it an ideal arrester for many applications. It has a high porcelain housing, which ensures that it is able to stand up to the harsh environmental conditions found in outdoor applications. Its internal components are also shielded from dampness, dust and pollution. Additionally, the arrester has a good resistance to external mechanical and electrical forces, making it suitable for a wide variety of installations.
The CG2470LSN is a great example of a Gas Discharge Tube Arresters. It is suitable for protection against medium voltage transient voltage surges, and its fast response time and durable design make it an excellent choice for a variety of applications. The arrester\'s internal components are shielded from the environment, and its high porcelain housing ensures that it can also withstand harsh environmental conditions. Its operating principle is based on the gas breakdown mechanism, and this enables it to rapidly reduce high voltages and protect circuits from harm.
The specific data is subject to PDF, and the above content is for reference
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