Download or read book The Testing of Transformer Steel (Classic Reprint) written by M. G. Lloyd and published by Forgotten Books. This book was released on 2017-11-21 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Testing of Transformer Steel Consequently, methods of testing With alternating currents have come to be regarded as the only satisfactory way of making these measurements, and present efforts are directed to securing the best conditions for this form of test. In the wattmeter method, the electrical energy Which is supplied to maintain the alternating magnetization is measured With a wattmeter, While the maximum magnetic induction produced in the specimen is determined by a voltage measurement at the terminals of the magnetizing Winding or at the terminals of a secondary Winding placed around the same core of test material. 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.