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.
Ester fluid has potential for being used as an environmentally friendly alternative to mineral oil in transformers. However the breakdown strength and surface creepage properties of ester fluids are not entirely understood. A good test method is needed in qualifying the different liquids and the creepage properties of thin solid insulation materials. In this paper a test method designed for studying...
Based on XLPE cable failure statistics and using relatively conservative risk profiles, the author's analysis suggests that the cost of risk is likely to be significant relative to the capital cost of the cable.
A lateral trench power MOSFET in the 250 V class, with a reduced specific on-resistance is proposed. Simulation results of an optimized device structure exhibits a low specific on-resistance of 7 mOmega -cm2, which is 2.5times lower than that of the conventional lateral DMOSFET. Effects of design parameters on the device performance are examined. An improved device structure with reduced sensitivity...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.