Allicdata Part #: | 2028-25-C2FLF-ND |
Manufacturer Part#: |
2028-25-C2FLF |
Price: | $ 0.78 |
Product Category: | Circuit Protection |
Manufacturer: | Bourns Inc. |
Short Description: | GDT 250V 20% 20KA T/H FAIL SHORT |
More Detail: | Gas Discharge Tube 250V 20000A (20kA) ±20% 3 Pole ... |
DataSheet: | 2028-25-C2FLF Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1000 +: | $ 0.70923 |
Series: | 2028 |
Packaging: | Tray |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Voltage - DC Spark Over (Nom): | 250V |
Impulse Discharge Current (8/20µs): | 20000A (20kA) |
Tolerance: | ±20% |
Number of Poles: | 3 |
Fail Short: | Yes |
Mounting Type: | Through Hole |
Package / Case: | Axial Cylinder, 3 Lead (Radial Bend) |
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Gas Discharge Tubes (GDT) Arresters are used to protect communication systems and power lines from damage due to overvoltage from lightning or switching transients. GDT’s work by providing a low resistance path for the overvoltage, limiting the potential difference between the protected circuit and ground.
The 2028-25-C2FLF gas discharge tube arrester is an effective solution for use in electric power systems, which provides superior performance and safety for end-users. It offers excellent overvoltage protection for medium and high voltage lines, with superior performance in low temperature environments. This specific unit is rated as Type 2 per IEC/EN60939 standards, providing protective and operational performance capabilities from as low as −50°C.
The 2028-25-C2FLF is composed of two main components: a spark-gap element and a safety strip. The spark-gap element consists of two electrodes, with electrodes insulated from each other, and from the primary circuit. When a surge current is generated, the spark gap element acts as a short circuit, quickly discharging the surge voltage and preventing further damage to the primary circuit. The safety strip allows for redundant protection, enabling further protection during multiple, sequential voltages. This can lead to a longer product life and an overall lower risk of failure.
In addition to its overvoltage protection, the 2028-25-C2FLF also includes protection against corona discharges, thermal, and mechanical overloads. These features are beneficial in both indoor and outdoor electrical applications, as they help ensure an efficient working environment for sensitive equipment.
The 2028-25-C2FLF can be connected to primary circuits using single-phase or three-phase connection methods. It contains a maximum current rating of 9A per phase and a maximum continuous operating voltage of up to 25kV. Additionally, it can be tailored to match a variety of customer requirements based on current ratings, code requirements, environmental conditions, and application voltage.
Overall, the 2028-25-C2FLF is an effective gas discharge tube arrester for use in a variety of electric power systems. It offers superior protection from overvoltages, corona discharges, thermal overloads, and mechanical overloads, providing peace of mind to both end-users and field technicians. With its robust design and durable construction, the 2028-25-C2FLF is ideal for use in a variety of applications, from communication systems to power lines to industrial applications. By providing reliable overvoltage protection, the 2028-25-C2FLF helps ensure safe and efficient operations, providing end-users with an economical solution for protecting their critical systems.
The specific data is subject to PDF, and the above content is for reference
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