The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
This paper focuses on the application of simplified model for the calculation of the pressure rise in medium voltage switchgear due to internal arc fault. It describes how it can be used for development of the metal switchgear enclosure, for comparison of various types of gas ducts and evaluation of pressure rise in switchroom during internal arc fault.