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.
Read MoreFirst, 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.
Read MoreVacuum 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.
Read MoreTimetric 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:
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