{"id":176,"date":"2024-07-13T18:04:03","date_gmt":"2024-07-13T16:04:03","guid":{"rendered":"https:\/\/gezhi-tech.com\/?p=176"},"modified":"2025-09-27T17:50:25","modified_gmt":"2025-09-27T15:50:25","slug":"clause-3-how-to-understand-the-definition-of-rated-current","status":"publish","type":"post","link":"https:\/\/gezhi-tech.com\/ro\/clause-3-how-to-understand-the-definition-of-rated-current\/","title":{"rendered":"Clauza 3 \u2013 Cum s\u0103 \u00een\u021belege\u021bi defini\u021bia \u201ecurentului nominal\u201d"},"content":{"rendered":"curent nominal: curent atribuit aparatului de c\u0103tre produc\u0103tor.<br>NOT\u0102 Dac\u0103 nu este atribuit niciun curent aparatului, curentul nominal este<br>\u2013 pentru aparatele de \u00eenc\u0103lzire, curentul calculat din puterea nominal\u0103 de intrare \u0219i tensiunea nominal\u0103; <br>\u2013 pentru aparatele cu motor \u0219i aparatele combinate, curentul m\u0103surat atunci c\u00e2nd aparatul este alimentat la tensiunea nominal\u0103 \u0219i func\u021bioneaz\u0103 \u00een condi\u021bii normale.<br>\n<br>\nAcesta corespunde puterii nominale de intrare \u0219i este determinat\u0103 \u00een acela\u0219i mod ca puterea nominal\u0103 de intrare.<br>Prima not\u0103 a acestei clauze, aparatele de \u00eenc\u0103lzire, deoarece numai cu elemente de \u00eenc\u0103lzire electrice pentru \u00eenc\u0103lzire, acest element de \u00eenc\u0103lzire este practic pur sarcin\u0103 rezistiv\u0103, astfel \u00eenc\u00e2t s\u0103 pute\u021bi urma direct metoda matematic\u0103 de calcul, deoarece curentul este egal cu puterea de intrare \u00eemp\u0103r\u021bit\u0103. de tensiunea nominal\u0103 (P = U\/I). A doua not\u0103, deoarece produsul nu este o sarcin\u0103 pur rezistiv\u0103, deci conform formulei P = U\/I calculul nu d\u0103 rezultate precise, doar prin test pentru a ob\u021bine valoarea curent\u0103.<br>\u00cen general, unii <strong>aparate ac\u0163ionate cu motor<\/strong> sunt etichetate curentul nominal pe eticheta de rating, cum ar fi frigiderele. Majoritatea aparatelor de aer condi\u021bionat vor avea at\u00e2t puterea nominal\u0103 de intrare, c\u00e2t \u0219i curentul nominal pe eticheta de identificare.<br>\n<figure class=\"wp-block-image\"><br>\n<img decoding=\"async\" src=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/07\/rating-label-for-refrigerators.jpg\" alt=\"\"\/><br>\n<\/figure><br>\neticheta de evaluare pentru frigider<br>\n<figure class=\"wp-block-image\"><br>\n<img decoding=\"async\" src=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/07\/air-conditioner-rating-label.jpg\" alt=\"\"\/><br>\n<\/figure><br>\neticheta de rating pentru aparatul de aer condi\u021bionat<br>","protected":false},"excerpt":{"rendered":"<p>curent nominal: curent atribuit aparatului de c\u0103tre produc\u0103tor.NOT\u0102 Dac\u0103 nu este atribuit niciun curent aparatului, curentul nominal este\u2013 pentru aparatele de \u00eenc\u0103lzire, curentul calculat din puterea nominal\u0103 de intrare \u0219i tensiunea nominal\u0103; \u2013 pentru aparatele cu motor \u0219i aparatele combinate, curentul m\u0103surat atunci c\u00e2nd aparatul este alimentat la tensiunea nominal\u0103 \u0219i func\u021bioneaz\u0103 \u00een condi\u021bii normale&#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":[5],"tags":[98,99,59,56],"class_list":["post-176","post","type-post","status-publish","format-standard","hentry","category-terms-and-definitions","tag-appliance-incorporating-heating-elements-but-without-any-motor","tag-appliance-incorporating-motors-but-without-any-heating-element","tag-power-input-assigned-to-the-appliance-by-the-manufacturer","tag-voltage-assigned-to-the-appliance-by-the-manufacturer"],"translation":{"provider":"WPGlobus","version":"3.0.1","language":"ro","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\/ro\/wp-json\/wp\/v2\/posts\/176","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gezhi-tech.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gezhi-tech.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gezhi-tech.com\/ro\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gezhi-tech.com\/ro\/wp-json\/wp\/v2\/comments?post=176"}],"version-history":[{"count":30,"href":"https:\/\/gezhi-tech.com\/ro\/wp-json\/wp\/v2\/posts\/176\/revisions"}],"predecessor-version":[{"id":2113,"href":"https:\/\/gezhi-tech.com\/ro\/wp-json\/wp\/v2\/posts\/176\/revisions\/2113"}],"wp:attachment":[{"href":"https:\/\/gezhi-tech.com\/ro\/wp-json\/wp\/v2\/media?parent=176"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gezhi-tech.com\/ro\/wp-json\/wp\/v2\/categories?post=176"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gezhi-tech.com\/ro\/wp-json\/wp\/v2\/tags?post=176"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}