{"product_id":"protective-relaying-book-j-lewis-blackburn-9780824799182","title":"Protective Relaying","description":"Maintaining the features that made the previous edition a bestseller, this book covers large and small utility systems as well as industrial and commercial systems. The author provides a completely new treatment of generator protection in compliance with governmental rules and regulations and supplies expanded information on symmetrical components. The text delineates individual protection practices for all equipment components; furnishes an overview of power system grounding, including system ferroresonance and safety grounding basics; analyzes power system performance during abnormal conditions; describes the relationship of input source performance to protection; and much more.","brand":"WoB","offers":[{"title":"- \/ - \/ -","offer_id":50479886303505,"sku":"","price":0.0,"currency_code":"USD","in_stock":true},{"title":"US \/ VERY_GOOD \/ SBYB","offer_id":50479886565649,"sku":"CIN0824799186VG","price":54.53,"currency_code":"USD","in_stock":false},{"title":"US \/ WELL_READ \/ SBYB","offer_id":53188081582353,"sku":"CIN0824799186A","price":44.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/0824799186.jpg?v=1751265562","url":"https:\/\/www.worldofbooks.com\/products\/protective-relaying-book-j-lewis-blackburn-9780824799182","provider":"World of Books ","version":"1.0","type":"link"}