{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"IEC 60034-2 Ed. 3.0 b:1972, Rotating electrical machines. Part 2: Methods for determining losses and efficiency of rotating electrical machinery from tests (excluding machines for traction vehicles)","author_name":"IEC TC/SC 2","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0Y2/bigB000Y2SCJK.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000Y2SCJK.html\">IEC 60034-2 Ed. 3.0 b:1972, Rotating electrical machines. Part 2: Methods for determining losses and efficiency of rotating electrical machinery from tests (excluding machines for traction vehicles)</a>","width":400,"height":300}