{"id":2282,"date":"2024-09-05T12:58:43","date_gmt":"2024-09-05T10:58:43","guid":{"rendered":"https:\/\/gezhi-tech.com\/?p=2282"},"modified":"2025-09-27T17:50:23","modified_gmt":"2025-09-27T15:50:23","slug":"clause-3-how-to-understand-the-definition-of-safety-extra-low-voltage","status":"publish","type":"post","link":"https:\/\/gezhi-tech.com\/ar\/clause-3-how-to-understand-the-definition-of-safety-extra-low-voltage\/","title":{"rendered":"\u0627\u0644\u0628\u0646\u062f 3 &#8211; \u0643\u064a\u0641\u064a\u0629 \u0641\u0647\u0645 \u062a\u0639\u0631\u064a\u0641 &#8220;\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0644\u0644\u063a\u0627\u064a\u0629 \u0644\u0644\u0633\u0644\u0627\u0645\u0629&#8221;"},"content":{"rendered":"\u062c\u0647\u062f \u0627\u0644\u0623\u0645\u0627\u0646 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u062c\u062f\u064b\u0627: \u062c\u0647\u062f \u0644\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 42 \u0641\u0648\u0644\u062a \u0628\u064a\u0646 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&#8220;\u0627\u0644\u0645\u0644\u0627\u062d\u0638\u0629 2 \u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0635\u0637\u0644\u062d\u064a\u0646 \u201cvolt\u201d \u0648\u201ccurrent\u201d\u060c \u062a\u0643\u0648\u0646\u0627\u0646 \u0642\u064a\u0645\u062a\u064a\u0646\u060c \u0645\u0627 \u0644\u0645 \u064a\u0646\u0635 \u0639\u0644\u0649 \u062e\u0644\u0627\u0641 \u0630\u0644\u0643.&#8221;<br>\n<br>\n\u0643\u0645\u0627 \u0647\u0648 \u0645\u0648\u0636\u062d \u0641\u064a \u0627\u0644\u0634\u0643\u0644 \u0623\u062f\u0646\u0627\u0647\u060c \u064a\u062d\u062a\u0648\u064a \u0627\u0644\u0645\u062d\u0648\u0644 \u0639\u0644\u0649 \u062b\u0644\u0627\u062b\u0629 \u0623\u0642\u0648\u0627\u0633 \u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 \u0645\u0648\u0636\u0648\u0639\u0629 \u0639\u0645\u0648\u062f\u064a\u064b\u0627 \u0641\u064a \u0627\u0644\u0642\u0631\u0635 \u0644\u0641\u0635\u0644 \u0627\u0644\u0644\u0641\u0627\u062a \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0648\u0627\u0644\u062b\u0627\u0646\u0648\u064a\u0629 (\u064a\u062a\u0645 \u0644\u0641 \u0627\u0644\u0644\u0641\u0627\u062a \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0648\u0627\u0644\u062b\u0627\u0646\u0648\u064a\u0629 \u0628\u0634\u0631\u064a\u0637 \u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a \u0623\u0632\u0631\u0642 \u0645\u0646 \u0627\u0644\u062e\u0627\u0631\u062c)\u060c \u0648\u064a\u062a\u0645 \u0644\u0641 \u0627\u0644\u0644\u0641\u0627\u062a \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0648\u0627\u0644\u062b\u0627\u0646\u0648\u064a\u0629 \u0645\u0639\u0632\u0648\u0644 \u062c\u0633\u062f\u064a\u0627.<br>\n<figure class=\"wp-block-image size-full\"><br>\n<img loading=\"lazy\" decoding=\"async\" width=\"251\" height=\"194\" src=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/transformer1.png\" alt=\"\" class=\"wp-image-2295\"\/><br>\n<\/figure><br>\n\u0643\u0645\u0627 \u0647\u0648 \u0645\u0648\u0636\u062d \u0641\u064a \u0627\u0644\u0634\u0643\u0644 \u0623\u062f\u0646\u0627\u0647\u060c \u064a\u062d\u062a\u0648\u064a \u0627\u0644\u0645\u062d\u0648\u0644 \u0639\u0644\u0649 \u0634\u0631\u064a\u0637 \u0623\u0635\u0641\u0631 \u0645\u0644\u0641\u0648\u0641 \u062d\u0648\u0644 \u0627\u0644\u0644\u0641\u0627\u062a \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0648\u0627\u0644\u062b\u0627\u0646\u0648\u064a\u0629 \u0641\u064a \u0627\u0644\u0645\u0646\u062a\u0635\u0641. \u0646\u062d\u0646 \u0628\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0625\u064a\u0644\u0627\u0621 \u0627\u0647\u062a\u0645\u0627\u0645 \u062e\u0627\u0635 \u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0632\u062d\u0641 \u0644\u0644\u0642\u0648\u0633 \u0627\u0644\u0623\u0633\u0648\u062f \u0628\u064a\u0646 \u0627\u0644\u0645\u0644\u0641\u064a\u0646 \u0644\u0645\u0639\u0631\u0641\u0629 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u064a\u0645\u0643\u0646\u0647 \u062a\u0644\u0628\u064a\u0629 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0632\u062d\u0641 \u0644\u0644\u0639\u0632\u0644 \u0627\u0644\u0645\u0642\u0648\u0649. \u0625\u0630\u0627 \u0644\u0645 \u064a\u0643\u0646 \u0627\u0644\u0623\u0645\u0631 \u0643\u0630\u0644\u0643\u060c \u0641\u0644\u0627 \u064a\u0645\u0643\u0646 \u0627\u0644\u062d\u0643\u0645 \u0639\u0644\u0649 \u0627\u0644\u0645\u062d\u0648\u0644 \u0628\u0623\u0646\u0647 \u0645\u062d\u0648\u0644 \u0639\u0627\u0632\u0644 \u0644\u0644\u0633\u0644\u0627\u0645\u0629.<br>\n<figure class=\"wp-block-image size-full\"><br>\n<img loading=\"lazy\" decoding=\"async\" width=\"360\" height=\"364\" src=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/transformer.png\" alt=\"\" class=\"wp-image-2296\" srcset=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/transformer.png 360w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/transformer-297x300.png 297w\" sizes=\"auto, (max-width: 360px) 100vw, 360px\" \/><br>\n<\/figure><br>\n\u0633\u0646\u0634\u0631\u062d \u0647\u064a\u0643\u0644 \u0645\u062d\u0648\u0644 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0622\u0645\u0646 \u0628\u0627\u0644\u062a\u0641\u0635\u064a\u0644 \u0641\u064a \u0627\u0644\u0645\u0646\u0634\u0648\u0631 \u0627\u0644\u062a\u0627\u0644\u064a.<br>","protected":false},"excerpt":{"rendered":"<p>\u062c\u0647\u062f \u0627\u0644\u0623\u0645\u0627\u0646 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u062c\u062f\u064b\u0627: \u062c\u0647\u062f \u0644\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 42 \u0641\u0648\u0644\u062a \u0628\u064a\u0646 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0648\u0628\u064a\u0646 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0648\u0627\u0644\u0623\u0631\u0636\u060c \u062c\u0647\u062f \u0639\u062f\u0645 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0644\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 50 \u0641\u0648\u0644\u062a. \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0645 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u062c\u0647\u062f \u0623\u0645\u0627\u0646 \u0645\u0646\u062e\u0641\u0636 \u062c\u062f\u064b\u0627 \u0645\u0646 \u0645\u0635\u0627\u062f\u0631 \u0627\u0644\u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629\u060c \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0630\u0644\u0643 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0639\u0632\u0644 \u0622\u0645\u0646 \u0645\u062d\u0648\u0644 \u0623\u0648 \u0645\u062d\u0648\u0644 \u0630\u0648 \u0645\u0644\u0641\u0627\u062a \u0645\u0646\u0641\u0635\u0644\u0629\u060c \u200b\u200b\u064a\u062a\u0648\u0627\u0641\u0642 \u0639\u0632\u0644\u0647 \u0645\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0645\u0632\u062f\u0648\u062c \u0623\u0648 \u0627\u0644\u0639\u0632\u0644&#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":[167,74,76,89,77,90,91,163,75],"class_list":["post-2282","post","type-post","status-publish","format-standard","hentry","category-terms-and-definitions","tag-8-1-4","tag-insulation-applied-to-live-parts-to-provide-basic-protection-against-electric-shock","tag-insulation-system-comprising-both-basic-insulation-and-supplementary-insulation","tag-voltage-supplied-from-a-source-within-the-appliance-that-does-not-exceed-50-v-between-conductors-and-between-conductors-and-earth-or-functional-earth-when-the-appliance-is-supplied-at-rated-voltage","tag-single-insulation-applied-to-live-parts-that-provides-a-degree-of-protection-against-electric-shock-equivalent-to-double-insulation-under-the-conditions-specified-in-this-standard","tag-voltage-not-exceeding-42-v-between-conductors-and-between-conductors-and-earth-or-functional-earth-the-no-load-voltage-not-exceeding-50-v","tag-transformer-the-input-winding-of-which-is-electrically-separated-from-the-output-winding-by-an-insulation-at-least-equivalent-to-double-insulation-or-reinforced-insulation-that-is-intended-to-supply","tag-selv","tag-independent-insulation-applied-in-addition-to-basic-insulation-in-order-to-provide-protection-against-electric-shock-in-the-event-of-a-failure-of-basic-insulation"],"translation":{"provider":"WPGlobus","version":"3.0.1","language":"ar","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":false,"content":false,"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":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/gezhi-tech.com\/ar\/wp-json\/wp\/v2\/posts\/2282","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gezhi-tech.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gezhi-tech.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gezhi-tech.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gezhi-tech.com\/ar\/wp-json\/wp\/v2\/comments?post=2282"}],"version-history":[{"count":20,"href":"https:\/\/gezhi-tech.com\/ar\/wp-json\/wp\/v2\/posts\/2282\/revisions"}],"predecessor-version":[{"id":2355,"href":"https:\/\/gezhi-tech.com\/ar\/wp-json\/wp\/v2\/posts\/2282\/revisions\/2355"}],"wp:attachment":[{"href":"https:\/\/gezhi-tech.com\/ar\/wp-json\/wp\/v2\/media?parent=2282"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gezhi-tech.com\/ar\/wp-json\/wp\/v2\/categories?post=2282"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gezhi-tech.com\/ar\/wp-json\/wp\/v2\/tags?post=2282"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}