{"id":37,"date":"2024-06-21T03:58:42","date_gmt":"2024-06-21T01:58:42","guid":{"rendered":"https:\/\/gezhi-tech.com\/?p=37"},"modified":"2025-09-27T17:50:26","modified_gmt":"2025-09-27T15:50:26","slug":"temperature-rises-of-windings-are-determined-by-the-resistance-method","status":"publish","type":"post","link":"https:\/\/gezhi-tech.com\/pt\/temperature-rises-of-windings-are-determined-by-the-resistance-method\/","title":{"rendered":"Os aumentos de temperatura dos enrolamentos s\u00e3o determinados pelo m\u00e9todo de resist\u00eancia"},"content":{"rendered":"padr\u00e3o nos fornece uma f\u00f3rmula conforme abaixo:<br>\n<figure class=\"wp-block-image size-large\"><br>\n<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"587\" src=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/06\/Temperature-rises-of-windings-are-determined-by-the-resistance-method-1024x587.png\" alt=\"\" class=\"wp-image-38\" srcset=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/06\/Temperature-rises-of-windings-are-determined-by-the-resistance-method-1024x587.png 1024w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/06\/Temperature-rises-of-windings-are-determined-by-the-resistance-method-300x172.png 300w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/06\/Temperature-rises-of-windings-are-determined-by-the-resistance-method-768x440.png 768w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/06\/Temperature-rises-of-windings-are-determined-by-the-resistance-method-1536x881.png 1536w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/06\/Temperature-rises-of-windings-are-determined-by-the-resistance-method-2048x1174.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><br>\n<\/figure><br>\no principal requisito em nota: A resist\u00eancia dos enrolamentos no final do teste pode ser determinada fazendo medi\u00e7\u00f5es de resist\u00eancia o mais r\u00e1pido poss\u00edvel ap\u00f3s o desligamento e depois em intervalos curtos para que uma curva de resist\u00eancia em fun\u00e7\u00e3o do tempo possa ser tra\u00e7ada para determinar o resist\u00eancia no instante de desligar.<br>\n<br>\nPara facilitar o c\u00e1lculo, fiz um arquivo de programa para o c\u00e1lculo usando uma planilha excel mais VBA. O formul\u00e1rio pode desenhar automaticamente uma curva ajustada de acordo com o valor da resist\u00eancia de entrada e o ponto de tempo correspondente (intervalo de tempo), a equa\u00e7\u00e3o padr\u00e3o da curva ajustada \u00e9 uma equa\u00e7\u00e3o quadr\u00e1tica, clique duas vezes na curva para substituir a equa\u00e7\u00e3o ajustada. A interface do formul\u00e1rio \u00e9 mostrada abaixo:<br>\n<figure class=\"wp-block-image size-large\"><br>\n<img loading=\"lazy\" decoding=\"async\" width=\"697\" height=\"1024\" src=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/06\/Temperature-rises-of-windings-are-determined-by-the-resistance-method-table-697x1024.png\" alt=\"\" class=\"wp-image-40\" srcset=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/06\/Temperature-rises-of-windings-are-determined-by-the-resistance-method-table-697x1024.png 697w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/06\/Temperature-rises-of-windings-are-determined-by-the-resistance-method-table-204x300.png 204w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/06\/Temperature-rises-of-windings-are-determined-by-the-resistance-method-table-768x1128.png 768w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/06\/Temperature-rises-of-windings-are-determined-by-the-resistance-method-table-1046x1536.png 1046w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/06\/Temperature-rises-of-windings-are-determined-by-the-resistance-method-table-1395x2048.png 1395w\" sizes=\"auto, (max-width: 697px) 100vw, 697px\" \/><br>\n<\/figure><br>\nO cabe\u00e7alho da tabela e as c\u00e9lulas com fundo amarelo s\u00e3o as c\u00e9lulas cujo conte\u00fado pode ser alterado. Ap\u00f3s inserir o valor da resist\u00eancia, o programa calcula e preenche automaticamente o valor do tempo de acordo com o valor do intervalo de tempo fornecido anteriormente. Tamb\u00e9m h\u00e1 muitas c\u00e9lulas de menu na tabela, o que facilita o preenchimento e a impress\u00e3o.<br>\n<strong><a href=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/06\/Resistance-method-form.xlsm\">Baixar arquivo<\/a><\/strong>","protected":false},"excerpt":{"rendered":"<p>padr\u00e3o nos fornece uma f\u00f3rmula conforme abaixo: o principal requisito em nota: A resist\u00eancia dos enrolamentos no final do teste pode ser determinada fazendo medi\u00e7\u00f5es de resist\u00eancia o mais r\u00e1pido poss\u00edvel ap\u00f3s o desligamento e depois em intervalos curtos para que uma curva de resist\u00eancia em fun\u00e7\u00e3o do tempo possa ser tra\u00e7ada para determinar o&#8230;<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[13],"tags":[148,149],"class_list":["post-37","post","type-post","status-publish","format-standard","hentry","category-heating","tag-resistance-method","tag-winding"],"translation":{"provider":"WPGlobus","version":"3.0.1","language":"pt","enabled_languages":["en","es","ar","de","ja","fr","ru","th","nl","it","fa","ko","pt","hi","ro","tr","vi","id","zu"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"es":{"title":true,"content":true,"excerpt":false},"ar":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"th":{"title":true,"content":true,"excerpt":false},"nl":{"title":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"fa":{"title":true,"content":true,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false},"pt":{"title":true,"content":true,"excerpt":false},"hi":{"title":true,"content":true,"excerpt":false},"ro":{"title":true,"content":true,"excerpt":false},"tr":{"title":true,"content":true,"excerpt":false},"vi":{"title":true,"content":true,"excerpt":false},"id":{"title":true,"content":true,"excerpt":false},"zu":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/gezhi-tech.com\/pt\/wp-json\/wp\/v2\/posts\/37","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gezhi-tech.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gezhi-tech.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gezhi-tech.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gezhi-tech.com\/pt\/wp-json\/wp\/v2\/comments?post=37"}],"version-history":[{"count":29,"href":"https:\/\/gezhi-tech.com\/pt\/wp-json\/wp\/v2\/posts\/37\/revisions"}],"predecessor-version":[{"id":1679,"href":"https:\/\/gezhi-tech.com\/pt\/wp-json\/wp\/v2\/posts\/37\/revisions\/1679"}],"wp:attachment":[{"href":"https:\/\/gezhi-tech.com\/pt\/wp-json\/wp\/v2\/media?parent=37"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gezhi-tech.com\/pt\/wp-json\/wp\/v2\/categories?post=37"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gezhi-tech.com\/pt\/wp-json\/wp\/v2\/tags?post=37"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}