{"id":1806,"date":"2025-05-23T14:07:18","date_gmt":"2025-05-23T06:07:18","guid":{"rendered":"https:\/\/www.hbyesonsteel.com\/?post_type=product&#038;p=1806"},"modified":"2025-08-21T16:07:00","modified_gmt":"2025-08-21T08:07:00","slug":"ei-core-high-speed-punch-lamination","status":"publish","type":"product","link":"https:\/\/www.hbyesonsteel.com\/pt\/produto\/ei-core-high-speed-punch-lamination\/","title":{"rendered":"Lamina\u00e7\u00e3o de pun\u00e7\u00e3o de alta velocidade EI Core"},"content":{"rendered":"<p>O EI Core High Speed Punch Lamination \u00e9 um conjunto de lamina\u00e7\u00e3o de a\u00e7o sil\u00edcio de alta qualidade, estampado com precis\u00e3o usando tecnologia de puncionamento de alta velocidade. Projetados para transformadores, indutores e bobinas de alta efici\u00eancia, esses n\u00facleos EI oferecem excelente desempenho magn\u00e9tico, perdas reduzidas por correntes parasitas e excelente consist\u00eancia dimensional.<\/p>\n<h3 data-start=\"643\" data-end=\"667\"><strong data-start=\"651\" data-end=\"667\">Aplica\u00e7\u00f5es<\/strong><\/h3>\n<ul data-start=\"669\" data-end=\"849\">\n<li data-start=\"669\" data-end=\"697\">\n<p data-start=\"671\" data-end=\"697\">Power transformers (AC\/DC)<\/p>\n<\/li>\n<li data-start=\"698\" data-end=\"720\">\n<p data-start=\"700\" data-end=\"720\">Control transformers<\/p>\n<\/li>\n<li data-start=\"721\" data-end=\"752\">\n<p data-start=\"723\" data-end=\"752\">UPS and inverter transformers<\/p>\n<\/li>\n<li data-start=\"753\" data-end=\"777\">\n<p data-start=\"755\" data-end=\"777\">Reactors and inductors<\/p>\n<\/li>\n<li data-start=\"778\" data-end=\"811\">\n<p data-start=\"780\" data-end=\"811\">Audio and lighting transformers<\/p>\n<\/li>\n<li data-start=\"812\" data-end=\"849\">\n<p data-start=\"814\" data-end=\"849\">Automotive and EV power electronics<\/p>\n<\/li>\n<\/ul>\n<h3>Principais caracter\u00edsticas<\/h3>\n<ul>\n<li data-start=\"906\" data-end=\"1125\">\n<p data-start=\"909\" data-end=\"1125\"><strong data-start=\"909\" data-end=\"942\">Puncionamento de precis\u00e3o de alta velocidade<\/strong><br data-start=\"942\" data-end=\"945\" \/>Usando matrizes progressivas de alta velocidade, as lamina\u00e7\u00f5es EI s\u00e3o estampadas com acabamento de borda superior e toler\u00e2ncias rigorosas.<\/p>\n<\/li>\n<li data-start=\"1127\" data-end=\"1339\">\n<p data-start=\"1130\" data-end=\"1339\"><strong data-start=\"1130\" data-end=\"1161\">A\u00e7o Sil\u00edcio com Baixa Perda de N\u00facleo<\/strong><br data-start=\"1161\" data-end=\"1164\" \/>Fabricado em a\u00e7o sil\u00edcio laminado a frio de gr\u00e3o orientado (CRGO) ou n\u00e3o orientado (CRNGO)<\/p>\n<\/li>\n<li data-start=\"1341\" data-end=\"1541\">\n<p data-start=\"1344\" data-end=\"1541\"><strong data-start=\"1344\" data-end=\"1374\">Pilha de lamina\u00e7\u00e3o otimizada<\/strong><br data-start=\"1374\" data-end=\"1377\" \/>Pe\u00e7as E e I cuidadosamente alinhadas reduzem as folgas de ar, minimizando a resist\u00eancia magn\u00e9tica.<\/p>\n<\/li>\n<li data-start=\"1543\" data-end=\"1667\">\n<p data-start=\"1546\" data-end=\"1667\"><strong data-start=\"1546\" data-end=\"1582\">Antivibra\u00e7\u00e3o e redu\u00e7\u00e3o de ru\u00eddo<\/strong><br data-start=\"1582\" data-end=\"1585\" \/>Alta planura e empilhamento uniforme reduzem o ru\u00eddo mec\u00e2nico na opera\u00e7\u00e3o do transformador.<\/p>\n<\/li>\n<li data-start=\"1669\" data-end=\"1803\">\n<p data-start=\"1672\" data-end=\"1803\"><strong data-start=\"1672\" data-end=\"1707\">Padr\u00f5es de furos e revestimentos personalizados<\/strong><br data-start=\"1707\" data-end=\"1710\" \/>Revestimentos isolantes de superf\u00edcie opcionais, furos de montagem e entalhes dispon\u00edveis mediante solicita\u00e7\u00e3o.<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1810\" data-end=\"1845\"><strong data-start=\"1817\" data-end=\"1845\">Especifica\u00e7\u00f5es t\u00e9cnicas<\/strong><\/h3>\n<div class=\"_tableContainer_16hzy_1\">\n<div class=\"_tableWrapper_16hzy_14 group flex w-fit flex-col-reverse\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"1847\" data-end=\"2631\">\n<thead data-start=\"1847\" data-end=\"1925\">\n<tr data-start=\"1847\" data-end=\"1925\">\n<th data-start=\"1847\" data-end=\"1876\" data-col-size=\"sm\">Parameter<\/th>\n<th data-start=\"1876\" data-end=\"1925\" data-col-size=\"md\">Especifica\u00e7\u00e3o<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"2004\" data-end=\"2631\">\n<tr data-start=\"2004\" data-end=\"2081\">\n<td data-start=\"2004\" data-end=\"2032\" data-col-size=\"sm\">Material<\/td>\n<td data-col-size=\"md\" data-start=\"2032\" data-end=\"2081\">CRGO \/ CRNGO Silicon Steel (e.g., 35Q155)<\/td>\n<\/tr>\n<tr data-start=\"2082\" data-end=\"2160\">\n<td data-start=\"2082\" data-end=\"2110\" data-col-size=\"sm\">Grossura<\/td>\n<td data-col-size=\"md\" data-start=\"2110\" data-end=\"2160\">0.23mm \/ 0.27mm \/ 0.30mm \/ 0.35mm<\/td>\n<\/tr>\n<tr data-start=\"2161\" data-end=\"2239\">\n<td data-start=\"2161\" data-end=\"2189\" data-col-size=\"sm\">Punching Tolerance<\/td>\n<td data-col-size=\"md\" data-start=\"2189\" data-end=\"2239\">\u00b10.02 mm<\/td>\n<\/tr>\n<tr data-start=\"2240\" data-end=\"2318\">\n<td data-start=\"2240\" data-end=\"2268\" data-col-size=\"sm\">Stack Height Range<\/td>\n<td data-col-size=\"md\" data-start=\"2268\" data-end=\"2318\">10 mm \u2013 200 mm<\/td>\n<\/tr>\n<tr data-start=\"2319\" data-end=\"2397\">\n<td data-start=\"2319\" data-end=\"2347\" data-col-size=\"sm\">E\/I Core Sizes Available<\/td>\n<td data-col-size=\"md\" data-start=\"2347\" data-end=\"2397\">EI28 to EI240 (or custom sizes)<\/td>\n<\/tr>\n<tr data-start=\"2398\" data-end=\"2475\">\n<td data-start=\"2398\" data-end=\"2426\" data-col-size=\"sm\">Surface Coating Options<\/td>\n<td data-col-size=\"md\" data-start=\"2426\" data-end=\"2475\">Varnish, Blue Epoxy, Black Oxide, Uncoated<\/td>\n<\/tr>\n<tr data-start=\"2476\" data-end=\"2553\">\n<td data-start=\"2476\" data-end=\"2504\" data-col-size=\"sm\">Hole \/ Notch Design<\/td>\n<td data-col-size=\"md\" data-start=\"2504\" data-end=\"2553\">Customizable as per transformer assembly<\/td>\n<\/tr>\n<tr data-start=\"2554\" data-end=\"2631\">\n<td data-start=\"2554\" data-end=\"2582\" data-col-size=\"sm\">Embalagem<\/td>\n<td data-col-size=\"md\" data-start=\"2582\" data-end=\"2631\">In bundles, on pallets, or per customer spec.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 data-start=\"2638\" data-end=\"2670\"><strong data-start=\"2645\" data-end=\"2670\">Customization Options<\/strong><\/h3>\n<ul data-start=\"2672\" data-end=\"2856\">\n<li data-start=\"2672\" data-end=\"2748\">\n<p data-start=\"2674\" data-end=\"2748\">Core design according to client drawings or standards (e.g., DIN, JIS, GB)<\/p>\n<\/li>\n<li data-start=\"2749\" data-end=\"2787\">\n<p data-start=\"2751\" data-end=\"2787\">Laser-engraved logos or part numbers<\/p>\n<\/li>\n<li data-start=\"2788\" data-end=\"2819\">\n<p data-start=\"2790\" data-end=\"2819\">Annealed or unannealed supply<\/p>\n<\/li>\n<li data-start=\"2820\" data-end=\"2856\">\n<p data-start=\"2822\" data-end=\"2856\">RoHS-compliant materials available<\/p>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>EI Core High Speed Punch Lamination: High-performance silicon steel laminations for transformers and inductors. CRGO\/CRNGO options, precision-stamped, customizable sizes and coatings.<\/p>","protected":false},"featured_media":1807,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[49],"product_tag":[46],"class_list":{"0":"post-1806","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-transformer-core","7":"product_tag-ei-core-high-speed-punch-lamination","8":"desktop-align-left","9":"tablet-align-left","10":"mobile-align-left","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.hbyesonsteel.com\/pt\/wp-json\/wp\/v2\/product\/1806","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hbyesonsteel.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hbyesonsteel.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hbyesonsteel.com\/pt\/wp-json\/wp\/v2\/media\/1807"}],"wp:attachment":[{"href":"https:\/\/www.hbyesonsteel.com\/pt\/wp-json\/wp\/v2\/media?parent=1806"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.hbyesonsteel.com\/pt\/wp-json\/wp\/v2\/product_brand?post=1806"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hbyesonsteel.com\/pt\/wp-json\/wp\/v2\/product_cat?post=1806"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hbyesonsteel.com\/pt\/wp-json\/wp\/v2\/product_tag?post=1806"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}