{"id":18898,"date":"2026-08-01T14:51:29","date_gmt":"2026-08-01T06:51:29","guid":{"rendered":"https:\/\/www.cnbcsd.com\/?p=18898"},"modified":"2026-08-01T15:44:03","modified_gmt":"2026-08-01T07:44:03","slug":"2500kva-rated-capacity-scb14-dry-type-transformers","status":"publish","type":"post","link":"https:\/\/www.cnbcsd.com\/pt\/2500kva-rated-capacity-scb14-dry-type-transformers\/","title":{"rendered":"Transformadores a seco SCB14 com capacidade nominal de 2500 kVA"},"content":{"rendered":"<p>Serial Number\tName\tTechnical Specifications\none\tBasic technical parameters of transformer\n1\tEnergy efficiency rating\tSCB14\n2\tRated capacity (kVA)\t2500\n3\tRated voltage (kV) High voltage \/ Low voltage\t10\/0.4\n4\tRated current (A) High voltage \/ Low voltage\t144.33\/3608.44\n5\tOpen-circuit voltage ratio (kV)\t10\u00b12*2.5%\/0.4\n6\tShort-circuit impedance (%) U High - Low\t6\n7\tLinkage group label\tD,yn11\n8\tRated frequency (Hz)\t50\n9\tInsulation class\tF-class\n10\tTemperature rise limit\t100K\n11\tRated insulation level\t35\/5\n11\tHigh voltage side\tPeak withstand voltage of lightning impulse (kV)\t75\n11\tHigh voltage side\tShort-time power frequency withstand voltage RMS value (kV)\t35\/60S\n11\tLow-pressure side\tShort-time power frequency withstand voltage RMS value (kV)\t5\/60S\n11\tNeutral point side\tShort-time power frequency withstand voltage RMS value (kV)\t5\/60S\n12\tloss\tNo-load loss (kW)\t2.45\n12\tloss\tLoad loss (kW)\t15.445\n13\tNo-load current (%)\t0.60\n14\tefficiency (%)\t\u226599%\n15\tPartial discharge quantity (PC)\t<10\n16\tNoise level (dB)\t\u226465\ntwo\tTerminal blocks\n1\tTerminal allowable load\t\/\n2\tLongitudinal (N)\t\/\n3\tHorizontal (N)\t\/\n4\tVertical tension (N)\t\/\n<\/p>","protected":false},"excerpt":{"rendered":"<p>Serial Number Name Technical Specifications one Basic technical parameters of transformer 1 Energy efficiency rating SCB14 2 Rated capacity (kVA) 2500 3 Rated voltage (kV) High voltage \/ Low voltage 10\/0.4 4 Rated current (A) High voltage \/ Low voltage 144.33\/3608.44 5 Open-circuit voltage ratio (kV) 10\u00b12*2.5%\/0.4 6 Short-circuit impedance (%) U High &#8211; Low [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":18771,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[137],"tags":[161,181],"class_list":["post-18898","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dry-type-transformer","tag-dry-type-transformer","tag-transformers"],"_links":{"self":[{"href":"https:\/\/www.cnbcsd.com\/pt\/wp-json\/wp\/v2\/posts\/18898","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cnbcsd.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cnbcsd.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cnbcsd.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cnbcsd.com\/pt\/wp-json\/wp\/v2\/comments?post=18898"}],"version-history":[{"count":1,"href":"https:\/\/www.cnbcsd.com\/pt\/wp-json\/wp\/v2\/posts\/18898\/revisions"}],"predecessor-version":[{"id":18899,"href":"https:\/\/www.cnbcsd.com\/pt\/wp-json\/wp\/v2\/posts\/18898\/revisions\/18899"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cnbcsd.com\/pt\/wp-json\/wp\/v2\/media\/18771"}],"wp:attachment":[{"href":"https:\/\/www.cnbcsd.com\/pt\/wp-json\/wp\/v2\/media?parent=18898"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cnbcsd.com\/pt\/wp-json\/wp\/v2\/categories?post=18898"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cnbcsd.com\/pt\/wp-json\/wp\/v2\/tags?post=18898"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}