Vacuum Circuit Breaker Panel Manufacturer India

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A vacuum circuit breaker panel is a type of electrical panel that uses vacuum circuit breakers (VCBs) to protect and control electrical circuits. VCBs are a type of circuit breaker that uses a vacuum to extinguish arcs, making them well-suited for high-voltage applications.

Information About Vacuum Circuit Breaker Panel

Basis of Difference VCB
Full Form VCB stands for Vacuum Circuit Breaker.
Definition A vacuum circuit breaker is a type of circuit breaker that uses vacuum as the air quenching medium.
Supply voltage range VCB is suitable for medium voltage range from 11 kV to 33 kV.
Current ratings A VCB can be used for the electric circuit of 600 A to 4 kA.
Arc quenching medium Vacuum acts as arc quenching medium in VCB.
Pressure of arc quenching medium In VCB, the pressure of vacuum is about 10-2 torr to 10-6 torr.
Development of arc The arc development in a VCB is low.
Need of arc chute VCB does not require the arc chute.
Maintenance VCB rarely requires any maintenance.
Current transformer installation The current transformer is installed outside the VCB.
Protection relay placement In VCB, the protection relays are placed externally.
Short circuit breaking capacity VCB has extremely high short circuit breaking capacity.
Installation The installation of vacuum circuit breakers is comparatively difficult.
Cost The cost of VCB is comparatively more.
Applications VCBs are mostly used in medium voltage applications like for switching and protection of high voltage induction motors, secondary transmission substations, etc.

Vacuum circuit breaker panels are used in a variety of Applications:
Medium-voltage switchgear: Vacuum circuit breaker panels are commonly used in medium-voltage switchgear, which is used to distribute power to large industrial and commercial facilities.

Substations: Vacuum circuit breaker panels are also used in substations, which are used to convert high-voltage power from transmission lines to lower voltages for distribution to end users.

Motor Control: Vacuum circuit breaker panels are also used in motor control applications, where they are used to protect motors from overloads and short circuits.

Here are some additional details about Kesher Automation vacuum circuit breaker panels:

  • Vacuum : Vacuum is used as the arc quenching medium in vacuum circuit breakers. This is because vacuum has a very high dielectric strength, which means that it can withstand very high voltages without breaking down.
  • Arc interruption : When a vacuum circuit breaker is opened, the contacts separate, creating an arc. The arc is then extinguished by the vacuum, which prevents it from spreading and causing damage to the circuit.
  • Advantages : Vacuum circuit breaker panels offer a number of advantages over other types of circuit breaker panels, including faster arc interruption, longer lifespan, and more reliable operation.
  • Applications : Vacuum circuit breaker panels are used in a variety of applications, including medium-voltage switchgear, substations, and motor control.

Kesher Automation offer a number of advantages over other types of circuit breaker panels:

  • Vacuum circuit breakers are able to interrupt arcs much faster than other types of circuit breakers, which makes them well-suited for high-voltage applications.
  • Vacuum circuit breakers have a longer lifespan than other types of circuit breakers, which makes them a more cost-effective option in the long run.
  • Vacuum circuit breakers are very reliable and have a low failure rate.

If you are looking for a high-quality, reliable, and safe electrical Vacuum circuit breakers panel for your industrial or commercial application, a Kesher Automation is a great option. Call us Today.