> News > Industry News

Industry News

What is Vacuum Circuit Breaker?

Vacuum Circuit Breaker is an indoor switchgear designed for power systems, which can be used as a protection and control unit in power grid equipment and industrial power applications. It plays an important role in handling various loads, frequent operations and repeated short-circuit breaking.

What is the reason why a vacuum circuit breaker cannot close?

The vacuum circuit breaker requires a stable power supply for closing. If the power supply voltage is too low or the rectification part fails, it will cause the inability to close. ‌

Comprehensive understanding of sulfur hexafluoride circuit breakers (SF6 circuit breakers)!

First, let's talk about SF6 circuit breakers. We know that the biggest difference between SF6 circuit breakers and vacuum circuit breakers is the difference in arc extinguishing media, so it is necessary to explain the properties of SF6 gas first.

What is a load switch?

In modern electronic devices, load switches play a vital role as an important power management component. This article will explore the definition, working principle, application areas and importance of load switches in power management.

What are the principles and functions of high voltage vacuum circuit breakers?

Vacuum circuit breakers use vacuum as arc extinguishing and insulating medium. They have strong arc extinguishing ability, small size, light weight, long service life, no fire and explosion hazards, and do not pollute the environment. Therefore, they are widely used in the medium voltage field.

Analysis of the interlocking of the chassis vehicle of the Timetric VS1 vacuum circuit breaker

Timetric Electric's VS1 vacuum circuit breaker, especially the trolley design, has an interlocking function between chassis, and this interlocking mechanism plays an important role in the power system. Let's discuss its interlocking principle and applicable occasions in detail:

<1 2 3 4 5...8 >