{"id":35245,"date":"2011-05-14T23:08:54","date_gmt":"2011-05-14T23:08:54","guid":{"rendered":"http:\/\/euvolution.com\/futurist-transhuman-news-blog\/balanced-earth-fault-protection\/"},"modified":"2011-05-14T23:08:54","modified_gmt":"2011-05-14T23:08:54","slug":"balanced-earth-fault-protection","status":"publish","type":"post","link":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/aerospace\/balanced-earth-fault-protection.php","title":{"rendered":"Balanced Earth Fault Protection"},"content":{"rendered":"

Could someone pliz explain to me the theory behind BEF protection especially when applied to a delta winding of a power transformer. My understanding is that the BEF relay responds to the residual current detected by the three line CTs connected in parallel. This current is apparently zero sequence<\/p>\n","protected":false},"excerpt":{"rendered":"

Could someone pliz explain to me the theory behind BEF protection especially when applied to a delta winding of a power transformer. My understanding is that the BEF relay responds to the residual current detected by the three line CTs … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"limit_modified_date":"","last_modified_date":"","_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[19],"tags":[],"class_list":["post-35245","post","type-post","status-publish","format-standard","hentry","category-aerospace"],"modified_by":null,"_links":{"self":[{"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/posts\/35245"}],"collection":[{"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/comments?post=35245"}],"version-history":[{"count":0,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/posts\/35245\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/media?parent=35245"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/categories?post=35245"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/tags?post=35245"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}