Insulating Properties of Solid Dielectrics (Classic Reprint)

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Excerpt from Insulating Properties of Solid Dielectrics The condenser should have negligible leakage and absorption. This was secured by placing an air condenser, insulated by glass pillars, in a chamber dried with phosphorus pentoxide. The Sula livan galvanometer had a ballastic sensitiveness of 1400 mm per microcoulomb With a scale distance of 2 meters. By this method resistances from 1011 to 1015 ohms can be measured. It would appear that there should be no limit to the resistances that can be measured provided the time of leakage is sufficiently long. However, in practice it was found impracticable to use a time longer than five minutes, so that a resistance of more than 1015 ohms could not be measured by this method. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully, any imperfections that remain are intentionally left to preserve the state of such historical works.