Vacuum circuit breakers or VCBs have a high insulating medium that is designed for arc extinction processes. These 'vacuum interrupters' are packed with is 10-4 torrents of pressure. This pressure leaves little room for molecules to exist inside the interrupter. All fixed and moving contacts remain permanently enclosed in these sealed VCBs. Here's how effective the use of VCBs can help you avert all types of electrical problems.

Vacuum Environments

Since the contacts inside an 11kv switchgear or a 33kv switchgear are separated inside a vacuum environment, all arcs become instantly extinct. VBP panels are highly efficient circuit breakers designed specifically for quenching arcs in vacuum environments. Although the VCB technology principles can be applied for high voltage apps, the most viable option is to use them for low or medium voltage apps. Copper-Chromium is used to manufacture VCB contacts.

Perfect for Arc Extinction

VCBs come with amazing insulation mediums, making them perfect for arc extinction processes. The pressure inside these VCBs is immense. This pressure leaves very little room for other molecules, giving VCBs an amazing insulation strength. The insulating media used in VCBs is extremely dielectric. The contacts are moved apart in a vacuum to open the arc. The initial halt takes place at the first current zero. Thanks to this initial halt, the dielectric strength of the media experiences an amazing boost. This boost is far superior to what other breakers experience. These two features make VCBs idea for arc extinction processes. Despite being lesser in size, they are high efficiency.

Benefits of Using VCBs

Given that VCBs offer guaranteed efficiency, they are the most cost-efficient breakers in the market. Their 'guaranteed efficiency' also makes them last longer on average than other circuit breakers. There's little to no maintenance requirements with VCBs. There are no fire risks (fire hazards are only common in oil circuit breakers) or environmental damage. A top VCB Panel Supplier will work in proximity with engineers to ensure that repairing damaged vacuum interrupters is as easy as possible. Overall, these user-friendly vacuum interpreters are the best in the market.

Extend the Life of Your VCB Panel

VCB panel manufacturers advise their clients to invest in panel-maintenance as doing so can vastly extend their panels' lives. Get one servicing session per two-thousand operations. Keep repeating this process to get optimal efficiency from your panels. In addition to the experts' help, users can easily inspect their breakers if there's a major issue. Instead of opening up the panels, they should first take the breaker away from the enclosure and clean it. Use a dry cloth to clean off any dirt or moisture from the VCB's surface. Check what the indicator says (modern VCBs come with indicators denoting the interrupter state) and contact your supplier if you have further issues.