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TF314AH Vacuum Interrupter for Load Breaking Switch
Classification:
Model: TF314AH
Parameter: 12KV 630A 20KA
Rated short-time power frequency withstand voltage (1min) A Vacuum Interrupter for Load Breaking Switch is a crucial component in the field of electrical power distribution. It offers several remarkable features and benefits that are essential for efficient and reliable power switching operations.
Details Introduction
|
No. |
Technical Data |
Unit |
Parameter Value |
|
1 |
Rated voltage |
kV |
12 |
|
2 |
Rated current |
A |
630 |
|
3 |
Rated frequency |
Hz |
50/60 |
|
4 |
Rated short-time power frequency withstand voltage (1min) |
kV |
42 |
|
5 |
Rated lighting impulse withstand voltage (peak) |
kV |
75 |
|
6 |
Rated short-circuit breaking current |
kA |
20 |
|
7 |
Contact closing force due to bellows and atmosphere |
N |
70±30 |
|
8 |
Counterforce at rated contact stroke |
N |
120±40 |
|
9 |
Circuit resistance at rated contact force |
µΩ |
≤25 |
|
10 |
Rated added external contact final force |
N |
900±100 |
|
No. |
Dimension Data |
Unit |
Value |
||
|
1 |
Diameter |
mm |
¢80±1 |
||
|
2 |
Install height |
mm |
220±2 |
||
|
3 |
External insulating protection medium |
-- |
SF6,Insulating Oil,Silicon etc. |
||
A Vacuum Interrupter for Load Breaking Switch is a crucial component in the field of electrical power distribution. It offers several remarkable features and benefits that are essential for efficient and reliable power switching operations.
The vacuum interrupter is designed to handle the interruption of electrical current under load conditions. It operates within a vacuum environment, which provides excellent insulation properties and minimizes the risk of arcing and electrical breakdown. This vacuum medium allows for swift and precise current interruption, ensuring the safety and stability of the power system.
One of the key advantages of a vacuum interrupter is its high dielectric strength. It can withstand high voltages and currents without significant degradation or failure. This makes it suitable for a wide range of applications, including medium and high voltage load breaking switches.
The interrupter is also known for its compact size and lightweight design. This makes it easier to install and integrate into various electrical systems, saving space and reducing overall system weight.
The performance of a vacuum interrupter is characterized by its fast switching speed. It can rapidly open and close the circuit, minimizing the duration of power interruptions and enhancing the quality of power supply. This is crucial in applications where continuous and stable power is essential.
Furthermore, vacuum interrupters offer long service lives. They are highly durable and can withstand repeated switching operations without significant wear and tear. This reliability ensures that they can provide consistent performance over an extended period.
In addition to these technical aspects, a vacuum interrupter for load breaking switch also offers economic benefits. Its efficient operation helps to reduce power losses and maintenance costs, resulting in overall cost savings for the power system.
When selecting a vacuum interrupter, it is important to consider factors such as the rated voltage and current, switching capacity, and mechanical and electrical characteristics. Different applications may require specific interrupter models to meet their unique requirements.
In summary, a Vacuum Interrupter for Load Breaking Switch is a vital component that plays a significant role in modern electrical power systems. Its unique properties, including high dielectric strength, fast switching speed, and long service life, make it an indispensable choice for reliable load breaking and power switching operations. It ensures the seamless and efficient distribution of electrical power, contributing to the stability and functionality of various industries and applications.
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Vacuum Interrupter for Load Breaking Switch
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