{"id":2313,"date":"2024-09-05T16:51:28","date_gmt":"2024-09-05T14:51:28","guid":{"rendered":"https:\/\/gezhi-tech.com\/?p=2313"},"modified":"2025-09-27T17:50:23","modified_gmt":"2025-09-27T15:50:23","slug":"clause-3-how-to-understand-the-definition-of-safety-isolating-transformer","status":"publish","type":"post","link":"https:\/\/gezhi-tech.com\/id\/clause-3-how-to-understand-the-definition-of-safety-isolating-transformer\/","title":{"rendered":"Klausul 3 \u2013 Bagaimana memahami definisi \u201ctrafo isolasi pengaman\u201d"},"content":{"rendered":"transformator isolasi pengaman: transformator, belitan masukannya dipisahkan secara elektrik dari belitan keluaran dengan suatu insulasi yang paling sedikit setara dengan insulasi ganda atau insulasi yang diperkuat, yang dimaksudkan untuk mensuplai peranti atau sirkit pada tegangan ekstra rendah yang aman<br>\n<br>\nTrafo yang disebutkan di sini digunakan untuk menyuplai daya ke peralatan atau sirkuit. Transformator yang paling umum menyuplai daya ke sirkuit, dan beberapa menyuplai daya ke peralatan. Kuncinya di sini adalah ukuran isolasi belitan masukan dan belitan keluaran, yang memerlukan insulasi ganda atau jenis insulasi diperkuat, atau jenis insulasi yang setara. Persyaratan ini adalah untuk memastikan bahwa belitan primer dan belitan sekunder mempunyai insulasi yang cukup. Jika isolasi cukup maka isolasi antara belitan primer dan sekunder transformator relatif aman. Tindakan pencegahan perlindungan ganda.<br>\n<br>\nDua trafo yang paling umum digunakan pada peralatan rumah tangga ditunjukkan pada gambar di bawah.<br>\n<br>\nJenis trafo pertama yang digunakan pada papan PCB catu daya sakelar. Trafo jenis ini akan melapiskan belitan primer dan sekunder pada inti magnet yang sama. Oleh karena itu, untuk memastikan jarak rambat dan jarak listrik antara primer dan sekunder, belitan lilitan tidak dapat ditempatkan pada permukaan ujung atas dan bawah. Gulungan harus berada pada jarak tertentu dari permukaan ujung atas dan bawah, seperti yang ditunjukkan pada gambar di bawah ini:<br>\n<figure class=\"wp-block-image size-full\"><br>\n<img loading=\"lazy\" decoding=\"async\" width=\"686\" height=\"649\" src=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/primary-winding-overall-view-for-SI-transformer-2.png\" alt=\"\" class=\"wp-image-2306\" srcset=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/primary-winding-overall-view-for-SI-transformer-2.png 686w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/primary-winding-overall-view-for-SI-transformer-2-300x284.png 300w\" sizes=\"auto, (max-width: 686px) 100vw, 686px\" \/><br>\n<\/figure><br>\nUntuk membantu pembaca lebih memahami struktur trafo ini, saya telah menempatkan foto eksterior dan interior keseluruhan trafo di halaman ini untuk referensi pembaca.<br>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\"><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><figure class=\"wp-block-image size-full\"><br>\n<img loading=\"lazy\" decoding=\"async\" width=\"767\" height=\"689\" src=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/Overall-view-for-SI-transformer.png\" alt=\"\" class=\"wp-image-2301\" srcset=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/Overall-view-for-SI-transformer.png 767w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/Overall-view-for-SI-transformer-300x269.png 300w\" sizes=\"auto, (max-width: 767px) 100vw, 767px\" \/><br>\n<figcaption class=\"wp-element-caption\">Tampilan keseluruhan untuk trafo isolasi keselamatan<\/figcaption><\/figure><\/div><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><figure class=\"wp-block-image size-full is-resized\"><br>\n<img loading=\"lazy\" decoding=\"async\" width=\"648\" height=\"601\" src=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/Overall-view-for-SI-transformer-1.png\" alt=\"\" class=\"wp-image-2302\" style=\"width:234px;height:auto\" srcset=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/Overall-view-for-SI-transformer-1.png 648w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/Overall-view-for-SI-transformer-1-300x278.png 300w\" sizes=\"auto, (max-width: 648px) 100vw, 648px\" \/><br>\n<figcaption class=\"wp-element-caption\"><br>Tampilan keseluruhan untuk trafo isolasi keselamatan<\/figcaption><\/figure><\/div><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><figure class=\"wp-block-image size-full\"><br>\n<img loading=\"lazy\" decoding=\"async\" width=\"606\" height=\"534\" src=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/Overall-view-for-SI-transformer-2.png\" alt=\"\" class=\"wp-image-2303\" srcset=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/Overall-view-for-SI-transformer-2.png 606w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/Overall-view-for-SI-transformer-2-300x264.png 300w\" sizes=\"auto, (max-width: 606px) 100vw, 606px\" \/><br>\n<figcaption class=\"wp-element-caption\"><br>Tampilan keseluruhan untuk trafo isolasi keselamatan<\/figcaption><\/figure><\/div><\/div><div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\"><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><figure class=\"wp-block-image size-full\"><br>\n<img loading=\"lazy\" decoding=\"async\" width=\"621\" height=\"649\" src=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/primary-winding-overall-view-for-SI-transformer.png\" alt=\"\" class=\"wp-image-2304\" srcset=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/primary-winding-overall-view-for-SI-transformer.png 621w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/primary-winding-overall-view-for-SI-transformer-287x300.png 287w\" sizes=\"auto, (max-width: 621px) 100vw, 621px\" \/><br>\n<figcaption class=\"wp-element-caption\">tampilan keseluruhan belitan primer untuk transformator isolasi keselamatan<\/figcaption><\/figure><\/div><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><figure class=\"wp-block-image size-full\"><br>\n<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"649\" src=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/primary-winding-overall-view-for-SI-transformer-3.png\" alt=\"\" class=\"wp-image-2307\" srcset=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/primary-winding-overall-view-for-SI-transformer-3.png 600w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/primary-winding-overall-view-for-SI-transformer-3-277x300.png 277w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><br>\n<figcaption class=\"wp-element-caption\">tampilan keseluruhan belitan primer untuk transformator isolasi keselamatan<\/figcaption><\/figure><\/div><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><figure class=\"wp-block-image size-full\"><br>\n<img loading=\"lazy\" decoding=\"async\" width=\"686\" height=\"649\" src=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/primary-winding-overall-view-for-SI-transformer-2.png\" alt=\"\" class=\"wp-image-2306\" srcset=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/primary-winding-overall-view-for-SI-transformer-2.png 686w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/primary-winding-overall-view-for-SI-transformer-2-300x284.png 300w\" sizes=\"auto, (max-width: 686px) 100vw, 686px\" \/><br>\n<figcaption class=\"wp-element-caption\">tampilan keseluruhan belitan primer untuk transformator isolasi keselamatan<\/figcaption><\/figure><\/div><\/div><div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\"><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><figure class=\"wp-block-image size-full\"><br>\n<img loading=\"lazy\" decoding=\"async\" width=\"666\" height=\"649\" src=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/primary-winding-overall-view-for-SI-transformer-1.png\" alt=\"\" class=\"wp-image-2305\" srcset=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/primary-winding-overall-view-for-SI-transformer-1.png 666w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/primary-winding-overall-view-for-SI-transformer-1-300x292.png 300w\" sizes=\"auto, (max-width: 666px) 100vw, 666px\" \/><br>\n<figcaption class=\"wp-element-caption\">tampilan keseluruhan belitan primer untuk transformator isolasi keselamatan<\/figcaption><\/figure><\/div><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><figure class=\"wp-block-image size-full\"><br>\n<img loading=\"lazy\" decoding=\"async\" width=\"635\" height=\"649\" src=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/primary-winding-overall-view-for-SI-transformer-4.png\" alt=\"\" class=\"wp-image-2308\" srcset=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/primary-winding-overall-view-for-SI-transformer-4.png 635w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/primary-winding-overall-view-for-SI-transformer-4-294x300.png 294w\" sizes=\"auto, (max-width: 635px) 100vw, 635px\" \/><br>\n<figcaption class=\"wp-element-caption\">tampilan keseluruhan belitan primer untuk transformator isolasi keselamatan<\/figcaption><\/figure><\/div><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><figure class=\"wp-block-image size-full\"><br>\n<img loading=\"lazy\" decoding=\"async\" width=\"606\" height=\"586\" src=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/secondary-winding-overall-view-for-SI-transformer-1.png\" alt=\"\" class=\"wp-image-2310\" srcset=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/secondary-winding-overall-view-for-SI-transformer-1.png 606w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/secondary-winding-overall-view-for-SI-transformer-1-300x290.png 300w\" sizes=\"auto, (max-width: 606px) 100vw, 606px\" \/><br>\n<figcaption class=\"wp-element-caption\">tampilan keseluruhan belitan sekunder untuk transformator isolasi keselamatan<\/figcaption><\/figure><\/div><\/div><div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\"><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><figure class=\"wp-block-image size-full\"><br>\n<img loading=\"lazy\" decoding=\"async\" width=\"606\" height=\"586\" src=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/secondary-winding-overall-view-for-SI-transformer-1.png\" alt=\"\" class=\"wp-image-2310\" srcset=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/secondary-winding-overall-view-for-SI-transformer-1.png 606w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/secondary-winding-overall-view-for-SI-transformer-1-300x290.png 300w\" sizes=\"auto, (max-width: 606px) 100vw, 606px\" \/><br>\n<figcaption class=\"wp-element-caption\">tampilan keseluruhan belitan sekunder untuk transformator isolasi keselamatan<\/figcaption><\/figure><\/div><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><figure class=\"wp-block-image size-full is-resized\"><br>\n<img loading=\"lazy\" decoding=\"async\" width=\"576\" height=\"768\" src=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/internal-supportor-for-SI-transformer.jpg\" alt=\"\" class=\"wp-image-2312\" style=\"width:173px;height:auto\" srcset=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/internal-supportor-for-SI-transformer.jpg 576w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/internal-supportor-for-SI-transformer-225x300.jpg 225w\" sizes=\"auto, (max-width: 576px) 100vw, 576px\" \/><br>\n<figcaption class=\"wp-element-caption\">pendukung internal untuk trafo isolasi keselamatan<\/figcaption><\/figure><\/div><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div><\/div><br>\nYang lainnya adalah trafo linier tipe laci, seperti yang ditunjukkan di bawah ini:<br>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\"><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><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><\/div><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><figure class=\"wp-block-image size-full\"><br>\n<img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"507\" src=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/power-transformer-construction.jpg\" alt=\"\" class=\"wp-image-2314\" srcset=\"https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/power-transformer-construction.jpg 400w, https:\/\/gezhi-tech.com\/wp-content\/uploads\/2024\/09\/power-transformer-construction-237x300.jpg 237w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><br>\n<\/figure><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>transformator isolasi pengaman: transformator, belitan masukannya dipisahkan secara elektrik dari belitan keluaran dengan suatu insulasi yang paling sedikit setara dengan insulasi ganda atau insulasi yang diperkuat, yang dimaksudkan untuk mensuplai peranti atau sirkit pada tegangan ekstra rendah yang aman Trafo yang disebutkan di sini digunakan untuk menyuplai daya ke peralatan atau sirkuit. Transformator yang paling&#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":[76,77,90,91,163],"class_list":["post-2313","post","type-post","status-publish","format-standard","hentry","category-terms-and-definitions","tag-insulation-system-comprising-both-basic-insulation-and-supplementary-insulation","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"],"translation":{"provider":"WPGlobus","version":"3.0.1","language":"id","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\/id\/wp-json\/wp\/v2\/posts\/2313","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gezhi-tech.com\/id\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gezhi-tech.com\/id\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gezhi-tech.com\/id\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gezhi-tech.com\/id\/wp-json\/wp\/v2\/comments?post=2313"}],"version-history":[{"count":20,"href":"https:\/\/gezhi-tech.com\/id\/wp-json\/wp\/v2\/posts\/2313\/revisions"}],"predecessor-version":[{"id":2339,"href":"https:\/\/gezhi-tech.com\/id\/wp-json\/wp\/v2\/posts\/2313\/revisions\/2339"}],"wp:attachment":[{"href":"https:\/\/gezhi-tech.com\/id\/wp-json\/wp\/v2\/media?parent=2313"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gezhi-tech.com\/id\/wp-json\/wp\/v2\/categories?post=2313"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gezhi-tech.com\/id\/wp-json\/wp\/v2\/tags?post=2313"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}