{"id":2293,"date":"2026-04-16T08:49:45","date_gmt":"2026-04-16T08:49:45","guid":{"rendered":"https:\/\/yawei-powertransformer.com\/?p=2293"},"modified":"2026-04-16T08:50:59","modified_gmt":"2026-04-16T08:50:59","slug":"international-client-visit-to-yawei-transformer-factory-in-depth-inspection-of-a-110kv-33kv-40mva-power-transformer","status":"publish","type":"post","link":"https:\/\/yawei-powertransformer.com\/fr\/international-client-visit-to-yawei-transformer-factory-in-depth-inspection-of-a-110kv-33kv-40mva-power-transformer\/","title":{"rendered":"Visite d'un client international \u00e0 l'usine de transformateurs de Yawei : Inspection approfondie d'un transformateur de puissance 110kV\/33kV 40MVA"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_79_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table des mati\u00e8res<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/yawei-powertransformer.com\/fr\/international-client-visit-to-yawei-transformer-factory-in-depth-inspection-of-a-110kv-33kv-40mva-power-transformer\/#Introduction_Building_Trust_Through_Transparency\" >Introduction : Instaurer la confiance par la transparence<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/yawei-powertransformer.com\/fr\/international-client-visit-to-yawei-transformer-factory-in-depth-inspection-of-a-110kv-33kv-40mva-power-transformer\/#Project_Background_and_Technical_Overview\" >Contexte du projet et aper\u00e7u technique<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/yawei-powertransformer.com\/fr\/international-client-visit-to-yawei-transformer-factory-in-depth-inspection-of-a-110kv-33kv-40mva-power-transformer\/#Key_Technical_Parameters\" >Principaux param\u00e8tres techniques :<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/yawei-powertransformer.com\/fr\/international-client-visit-to-yawei-transformer-factory-in-depth-inspection-of-a-110kv-33kv-40mva-power-transformer\/#Step-by-Step_Manufacturing_Process\" >Processus de fabrication \u00e9tape par \u00e9tape<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/yawei-powertransformer.com\/fr\/international-client-visit-to-yawei-transformer-factory-in-depth-inspection-of-a-110kv-33kv-40mva-power-transformer\/#1%EF%B8%8F%E2%83%A3_Core_Manufacturing\" >1\ufe0f\u20e3 Fabrication de base<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/yawei-powertransformer.com\/fr\/international-client-visit-to-yawei-transformer-factory-in-depth-inspection-of-a-110kv-33kv-40mva-power-transformer\/#2%EF%B8%8F%E2%83%A3_Winding_Process\" >2\ufe0f\u20e3 Processus d'enroulement<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/yawei-powertransformer.com\/fr\/international-client-visit-to-yawei-transformer-factory-in-depth-inspection-of-a-110kv-33kv-40mva-power-transformer\/#3%EF%B8%8F%E2%83%A3_Drying_Insulation\" >3\ufe0f\u20e3 S\u00e9chage et isolation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/yawei-powertransformer.com\/fr\/international-client-visit-to-yawei-transformer-factory-in-depth-inspection-of-a-110kv-33kv-40mva-power-transformer\/#4%EF%B8%8F%E2%83%A3_Tank_Fabrication_Assembly\" >4\ufe0f\u20e3 Fabrication et assemblage de r\u00e9servoirs<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/yawei-powertransformer.com\/fr\/international-client-visit-to-yawei-transformer-factory-in-depth-inspection-of-a-110kv-33kv-40mva-power-transformer\/#Comprehensive_Testing_Procedures\" >Proc\u00e9dures d'essai compl\u00e8tes<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/yawei-powertransformer.com\/fr\/international-client-visit-to-yawei-transformer-factory-in-depth-inspection-of-a-110kv-33kv-40mva-power-transformer\/#Routine_Tests\" >Tests de routine :<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/yawei-powertransformer.com\/fr\/international-client-visit-to-yawei-transformer-factory-in-depth-inspection-of-a-110kv-33kv-40mva-power-transformer\/#Type_Special_Tests_if_required\" >Type et essais sp\u00e9ciaux (si n\u00e9cessaire) :<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/yawei-powertransformer.com\/fr\/international-client-visit-to-yawei-transformer-factory-in-depth-inspection-of-a-110kv-33kv-40mva-power-transformer\/#On-Site_Client_Interaction_Technical_Discussion\" >Interaction avec le client sur place et discussion technique<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/yawei-powertransformer.com\/fr\/international-client-visit-to-yawei-transformer-factory-in-depth-inspection-of-a-110kv-33kv-40mva-power-transformer\/#Client_Feedback_and_Inspection_Outcome\" >R\u00e9troaction des clients et r\u00e9sultats de l'inspection<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/yawei-powertransformer.com\/fr\/international-client-visit-to-yawei-transformer-factory-in-depth-inspection-of-a-110kv-33kv-40mva-power-transformer\/#Yawei_Transformers_Manufacturing_Strength\" >La force de fabrication de Yawei Transformer<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/yawei-powertransformer.com\/fr\/international-client-visit-to-yawei-transformer-factory-in-depth-inspection-of-a-110kv-33kv-40mva-power-transformer\/#Preparing_for_Shipment_and_Global_Delivery\" >Pr\u00e9paration de l'exp\u00e9dition et livraison globale<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/yawei-powertransformer.com\/fr\/international-client-visit-to-yawei-transformer-factory-in-depth-inspection-of-a-110kv-33kv-40mva-power-transformer\/#Conclusion_A_Partnership_Built_on_Quality\" >Conclusion : Un partenariat fond\u00e9 sur la qualit\u00e9<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Introduction_Building_Trust_Through_Transparency\"><\/span>Introduction : Instaurer la confiance par la transparence<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"377\" data-end=\"698\">Dans l'industrie mondiale de la transmission et de la distribution d'\u00e9nergie, la confiance ne se construit pas seulement \u00e0 travers les sp\u00e9cifications et la documentation, mais aussi \u00e0 travers la v\u00e9rification dans le monde r\u00e9el. Les inspections en usine restent l'une des \u00e9tapes les plus critiques pour garantir que les \u00e9quipements r\u00e9pondent \u00e0 la fois aux exigences techniques et aux attentes op\u00e9rationnelles \u00e0 long terme.<\/p>\n<p data-start=\"700\" data-end=\"1024\">R\u00e9cemment, Yawei Transformer a eu le plaisir d'accueillir une d\u00e9l\u00e9gation de clients internationaux sur son site de production pour une inspection compl\u00e8te d'un transformateur. <strong data-start=\"859\" data-end=\"897\"><a href=\"https:\/\/yawei-powertransformer.com\/manufacturer\/110-kv-power-transformer-20-315-mva-for-utility-substations-transmission-networks-and-power-grid-applications\/\">110kV\/33kV<\/a> Transformateur de puissance de 40 MVA<\/strong>. Cette visite a permis d'avoir un aper\u00e7u complet de nos capacit\u00e9s d'ing\u00e9nierie, de nos processus de production et de nos syst\u00e8mes stricts de contr\u00f4le de la qualit\u00e9.<\/p>\n<hr data-start=\"1026\" data-end=\"1029\" \/>\n<h2 data-section-id=\"whfcnn\" data-start=\"1031\" data-end=\"1080\"><span class=\"ez-toc-section\" id=\"Project_Background_and_Technical_Overview\"><\/span>Contexte du projet et aper\u00e7u technique<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"1082\" data-end=\"1213\">Ce transformateur est con\u00e7u pour les applications de sous-station, permettant une distribution stable et efficace de l'\u00e9nergie au sein des r\u00e9seaux r\u00e9gionaux.<\/p>\n<h3 data-section-id=\"cwiduq\" data-start=\"1215\" data-end=\"1244\"><span class=\"ez-toc-section\" id=\"Key_Technical_Parameters\"><\/span>Principaux param\u00e8tres techniques :<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"1246\" data-end=\"1491\">\n<li data-section-id=\"1ap1dxa\" data-start=\"1246\" data-end=\"1275\"><strong data-start=\"1248\" data-end=\"1267\">Capacit\u00e9 nominale :<\/strong> 40MVA<\/li>\n<li data-section-id=\"csz2co\" data-start=\"1276\" data-end=\"1312\"><strong data-start=\"1278\" data-end=\"1297\">Tension nominale :<\/strong> 110kV \/ 33kV<\/li>\n<li data-section-id=\"3kg1c8\" data-start=\"1313\" data-end=\"1339\"><strong data-start=\"1315\" data-end=\"1329\">Fr\u00e9quence :<\/strong> 50\/60Hz<\/li>\n<li data-section-id=\"13fo9la\" data-start=\"1340\" data-end=\"1390\"><strong data-start=\"1342\" data-end=\"1361\">M\u00e9thode de refroidissement :<\/strong> ONAN \/ ONAF (personnalisable)<\/li>\n<li data-section-id=\"jtf1p5\" data-start=\"1391\" data-end=\"1430\"><strong data-start=\"1393\" data-end=\"1407\">Normes :<\/strong> Conforme aux normes IEC \/ IEEE<\/li>\n<li data-section-id=\"hlylu7\" data-start=\"1431\" data-end=\"1491\"><strong data-start=\"1433\" data-end=\"1449\">Application :<\/strong> Postes de transmission et de distribution<\/li>\n<\/ul>\n<p data-start=\"1493\" data-end=\"1515\">La conception met l'accent sur :<\/p>\n<ul data-start=\"1517\" data-end=\"1660\">\n<li data-section-id=\"1alervy\" data-start=\"1517\" data-end=\"1548\">Faibles pertes \u00e0 vide et en charge<\/li>\n<li data-section-id=\"iagqko\" data-start=\"1549\" data-end=\"1577\">R\u00e9sistance m\u00e9canique \u00e9lev\u00e9e<\/li>\n<li data-section-id=\"181qxb3\" data-start=\"1578\" data-end=\"1611\">Excellente performance thermique<\/li>\n<li data-section-id=\"jg05ft\" data-start=\"1612\" data-end=\"1660\">Longue dur\u00e9e de vie en fonctionnement continu<\/li>\n<\/ul>\n<p data-start=\"1662\" data-end=\"1773\">Ce type de transformateur est largement utilis\u00e9 dans les services publics, les installations industrielles et les projets d'infrastructure dans le monde entier.<\/p>\n<hr data-start=\"1775\" data-end=\"1778\" \/>\n<h2 data-section-id=\"1y95ewh\" data-start=\"1780\" data-end=\"1823\"><span class=\"ez-toc-section\" id=\"Step-by-Step_Manufacturing_Process\"><\/span>Processus de fabrication \u00e9tape par \u00e9tape<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"row\"  id=\"row-1342577185\">\n\n\t<div id=\"col-1683009907\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p data-start=\"1867\" data-end=\"2043\">Au cours de la visite, le client a suivi l'ensemble du processus de fabrication, ce qui lui a permis de bien comprendre comment chaque composant contribue \u00e0 la performance et \u00e0 la fiabilit\u00e9 globales.<\/p>\n<h3 data-section-id=\"wmo6e8\" data-start=\"2045\" data-end=\"2073\"><span class=\"ez-toc-section\" id=\"1%EF%B8%8F%E2%83%A3_Core_Manufacturing\"><\/span>1\ufe0f\u20e3 Fabrication de base<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2074\" data-end=\"2223\">Le noyau du transformateur est constitu\u00e9 de t\u00f4les d'acier au silicium \u00e0 haute perm\u00e9abilit\u00e9, ce qui garantit une perte d'\u00e9nergie minimale et des performances magn\u00e9tiques optimales.<\/p>\n<h3 data-section-id=\"1xm19tz\" data-start=\"2225\" data-end=\"2250\"><span class=\"ez-toc-section\" id=\"2%EF%B8%8F%E2%83%A3_Winding_Process\"><\/span>2\ufe0f\u20e3 Processus d'enroulement<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2251\" data-end=\"2458\">Les enroulements en cuivre \u00e0 haute conductivit\u00e9 sont fabriqu\u00e9s avec pr\u00e9cision \u00e0 l'aide de machines \u00e0 enrouler de pointe. Un contr\u00f4le strict de l'espacement des isolants et de l'alignement m\u00e9canique garantit la stabilit\u00e9 dans des conditions de court-circuit.<\/p>\n<h3 data-section-id=\"1c33kn4\" data-start=\"2460\" data-end=\"2489\"><span class=\"ez-toc-section\" id=\"3%EF%B8%8F%E2%83%A3_Drying_Insulation\"><\/span>3\ufe0f\u20e3 S\u00e9chage et isolation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2490\" data-end=\"2631\">La partie active subit un processus de s\u00e9chage sous vide pour \u00e9liminer l'humidit\u00e9, ce qui am\u00e9liore consid\u00e9rablement la r\u00e9sistance de l'isolation et prolonge la dur\u00e9e de vie.<\/p>\n<h3 data-section-id=\"1pr576e\" data-start=\"2633\" data-end=\"2670\"><span class=\"ez-toc-section\" id=\"4%EF%B8%8F%E2%83%A3_Tank_Fabrication_Assembly\"><\/span>4\ufe0f\u20e3 Fabrication et assemblage de r\u00e9servoirs<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2671\" data-end=\"2842\">La cuve du transformateur est soud\u00e9e \u00e0 l'aide de proc\u00e9d\u00e9s automatis\u00e9s afin de garantir l'int\u00e9grit\u00e9 structurelle et la pr\u00e9vention des fuites. Tous les composants sont assembl\u00e9s sous un contr\u00f4le de qualit\u00e9 strict.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-688748454\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1529400850\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/Leading-Power-Transformer-Manufacturer-in-China-110kV-40MVA-Factory-Inspection-Case.webp\" class=\"attachment-large size-large\" alt=\"Un important fabricant de transformateurs de puissance en Chine pr\u00e9sente un transformateur 110kV 40MVA pendant l&#039;inspection de l&#039;usine et le processus de test.\" srcset=\"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/Leading-Power-Transformer-Manufacturer-in-China-110kV-40MVA-Factory-Inspection-Case.webp 800w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/Leading-Power-Transformer-Manufacturer-in-China-110kV-40MVA-Factory-Inspection-Case-300x300.webp 300w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/Leading-Power-Transformer-Manufacturer-in-China-110kV-40MVA-Factory-Inspection-Case-150x150.webp 150w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/Leading-Power-Transformer-Manufacturer-in-China-110kV-40MVA-Factory-Inspection-Case-768x768.webp 768w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/Leading-Power-Transformer-Manufacturer-in-China-110kV-40MVA-Factory-Inspection-Case-12x12.webp 12w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/Leading-Power-Transformer-Manufacturer-in-China-110kV-40MVA-Factory-Inspection-Case-600x600.webp 600w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/Leading-Power-Transformer-Manufacturer-in-China-110kV-40MVA-Factory-Inspection-Case-100x100.webp 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1529400850 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<a href=\"https:\/\/yawei-powertransformer.com\/contact\/\" class=\"button primary is-xlarge\"  style=\"border-radius:10px;\">\n    <span>Prendre contact<\/span>\n  <\/a>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-2006714639\">\n\n\t<div id=\"col-123895703\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_2134133973\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/Inside-a-Transformer-Factory-110kV33kV-40MVA-Unit-Customer-Inspection-Experience.webp\" class=\"attachment-large size-large\" alt=\"Int\u00e9rieur d&#039;une usine de transformateurs montrant un transformateur de puissance 110kV\/33kV 40MVA pendant la fabrication et le processus d&#039;inspection par le client.\" srcset=\"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/Inside-a-Transformer-Factory-110kV33kV-40MVA-Unit-Customer-Inspection-Experience.webp 800w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/Inside-a-Transformer-Factory-110kV33kV-40MVA-Unit-Customer-Inspection-Experience-300x300.webp 300w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/Inside-a-Transformer-Factory-110kV33kV-40MVA-Unit-Customer-Inspection-Experience-150x150.webp 150w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/Inside-a-Transformer-Factory-110kV33kV-40MVA-Unit-Customer-Inspection-Experience-768x768.webp 768w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/Inside-a-Transformer-Factory-110kV33kV-40MVA-Unit-Customer-Inspection-Experience-12x12.webp 12w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/Inside-a-Transformer-Factory-110kV33kV-40MVA-Unit-Customer-Inspection-Experience-600x600.webp 600w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/Inside-a-Transformer-Factory-110kV33kV-40MVA-Unit-Customer-Inspection-Experience-100x100.webp 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_2134133973 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1939632919\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h2><span class=\"ez-toc-section\" id=\"Comprehensive_Testing_Procedures\"><\/span>Proc\u00e9dures d'essai compl\u00e8tes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"2933\" data-end=\"3062\">Avant d'\u00eatre exp\u00e9di\u00e9, le transformateur a fait l'objet d'une s\u00e9rie compl\u00e8te de tests \u00e9lectriques et m\u00e9caniques, dont le client a \u00e9t\u00e9 t\u00e9moin.<\/p>\n<h3 data-section-id=\"1bjth47\" data-start=\"3064\" data-end=\"3082\"><span class=\"ez-toc-section\" id=\"Routine_Tests\"><\/span>Tests de routine :<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"3083\" data-end=\"3243\">\n<li data-section-id=\"sb70n0\" data-start=\"3083\" data-end=\"3120\">Mesure de la r\u00e9sistance du bobinage<\/li>\n<li data-section-id=\"12qqefz\" data-start=\"3121\" data-end=\"3168\">V\u00e9rification du rapport de tension et du groupe de vecteurs<\/li>\n<li data-section-id=\"1srpv79\" data-start=\"3169\" data-end=\"3202\">Essai de perte \u00e0 vide et de courant<\/li>\n<li data-section-id=\"1w2j2we\" data-start=\"3203\" data-end=\"3243\">Essai de perte de charge et de tension d'imp\u00e9dance<\/li>\n<\/ul>\n<h3 data-section-id=\"ldfi01\" data-start=\"3245\" data-end=\"3284\"><span class=\"ez-toc-section\" id=\"Type_Special_Tests_if_required\"><\/span>Type et essais sp\u00e9ciaux (si n\u00e9cessaire) :<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"3285\" data-end=\"3378\">\n<li data-section-id=\"v6gm8l\" data-start=\"3285\" data-end=\"3311\">Test d'impulsion de foudre<\/li>\n<li data-section-id=\"1a7wmv3\" data-start=\"3312\" data-end=\"3337\">Test d'\u00e9l\u00e9vation de temp\u00e9rature<\/li>\n<li data-section-id=\"sfdbzn\" data-start=\"3338\" data-end=\"3378\">V\u00e9rification de la r\u00e9sistance aux courts-circuits<\/li>\n<\/ul>\n<p data-start=\"3380\" data-end=\"3495\">Tous les r\u00e9sultats sont conformes aux normes CEI, ce qui garantit que le transformateur est parfaitement pr\u00eat \u00e0 fonctionner de mani\u00e8re fiable sur le terrain.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-1810142304\">\n\n\t<div id=\"col-1972683923\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h2><span class=\"ez-toc-section\" id=\"On-Site_Client_Interaction_Technical_Discussion\"><\/span>Interaction avec le client sur place et discussion technique<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"3564\" data-end=\"3702\">Au-del\u00e0 de l'inspection, la visite a donn\u00e9 lieu \u00e0 des \u00e9changes techniques d\u00e9taill\u00e9s entre les ing\u00e9nieurs du client et les \u00e9quipes de conception et de production de Yawei.<\/p>\n<p data-start=\"3704\" data-end=\"3735\">Les principaux th\u00e8mes de discussion \u00e9taient les suivants<\/p>\n<ul data-start=\"3737\" data-end=\"3920\">\n<li data-section-id=\"cct7w8\" data-start=\"3737\" data-end=\"3789\">Optimisation de la conception pour des conditions de r\u00e9seau sp\u00e9cifiques<\/li>\n<li data-section-id=\"1p70ewg\" data-start=\"3790\" data-end=\"3833\">Exigences en mati\u00e8re de transport et d'installation<\/li>\n<li data-section-id=\"lasm7t\" data-start=\"3834\" data-end=\"3874\">Consid\u00e9rations relatives \u00e0 la maintenance \u00e0 long terme<\/li>\n<li data-section-id=\"ab1725\" data-start=\"3875\" data-end=\"3920\">Options de personnalisation pour les projets futurs<\/li>\n<\/ul>\n<p data-start=\"3922\" data-end=\"4039\">Cette communication ouverte garantit que chaque projet n'est pas seulement r\u00e9alis\u00e9, mais qu'il correspond parfaitement aux attentes du client.<\/p>\n<p data-start=\"3922\" data-end=\"4039\">\u00a0<\/p>\n<p data-start=\"3922\" data-end=\"4039\">\u00a0<\/p>\n<a href=\"https:\/\/yawei-powertransformer.com\/contact\/\" class=\"button primary is-xlarge\"  style=\"border-radius:10px;\">\n    <span>Prendre contact<\/span>\n  <\/a>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1162503240\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1500204903\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/110kV33kV-40MVA-Power-Transformer-Manufacturing-Testing-and-Factory-Inspection.webp\" class=\"attachment-large size-large\" alt=\"Fabrication de transformateurs de puissance 110kV\/33kV 40MVA, essais en usine et inspection par le client dans les installations de Yawei Transformer\" srcset=\"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/110kV33kV-40MVA-Power-Transformer-Manufacturing-Testing-and-Factory-Inspection.webp 800w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/110kV33kV-40MVA-Power-Transformer-Manufacturing-Testing-and-Factory-Inspection-300x300.webp 300w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/110kV33kV-40MVA-Power-Transformer-Manufacturing-Testing-and-Factory-Inspection-150x150.webp 150w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/110kV33kV-40MVA-Power-Transformer-Manufacturing-Testing-and-Factory-Inspection-768x768.webp 768w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/110kV33kV-40MVA-Power-Transformer-Manufacturing-Testing-and-Factory-Inspection-12x12.webp 12w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/110kV33kV-40MVA-Power-Transformer-Manufacturing-Testing-and-Factory-Inspection-600x600.webp 600w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/04\/110kV33kV-40MVA-Power-Transformer-Manufacturing-Testing-and-Factory-Inspection-100x100.webp 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1500204903 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<h2 data-section-id=\"kx02fd\" data-start=\"4046\" data-end=\"4092\"><span class=\"ez-toc-section\" id=\"Client_Feedback_and_Inspection_Outcome\"><\/span>R\u00e9troaction des clients et r\u00e9sultats de l'inspection<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"4094\" data-end=\"4140\">Le client s'est d\u00e9clar\u00e9 tr\u00e8s satisfait :<\/p>\n<ul data-start=\"4142\" data-end=\"4323\">\n<li data-section-id=\"h1n20p\" data-start=\"4142\" data-end=\"4189\">Le professionnalisme de l'\u00e9quipe d'ing\u00e9nieurs<\/li>\n<li data-section-id=\"ivdayq\" data-start=\"4190\" data-end=\"4239\">La transparence du processus de fabrication<\/li>\n<li data-section-id=\"n96av0\" data-start=\"4240\" data-end=\"4285\">Le contr\u00f4le strict de la qualit\u00e9 \u00e0 chaque \u00e9tape<\/li>\n<li data-section-id=\"1iri45r\" data-start=\"4286\" data-end=\"4323\">Les capacit\u00e9s d'essai avanc\u00e9es<\/li>\n<\/ul>\n<p data-start=\"4325\" data-end=\"4440\">L'inspection r\u00e9ussie marque une \u00e9tape cl\u00e9 avant l'exp\u00e9dition et renforce la confiance mutuelle en vue d'une coop\u00e9ration future.<\/p>\n<hr data-start=\"4442\" data-end=\"4445\" \/>\n<h2 data-section-id=\"19v6bsu\" data-start=\"4447\" data-end=\"4497\"><span class=\"ez-toc-section\" id=\"Yawei_Transformers_Manufacturing_Strength\"><\/span>La force de fabrication de Yawei Transformer<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"4541\" data-end=\"4598\">Yawei Transformer continue de servir les march\u00e9s mondiaux :<\/p>\n<ul data-start=\"4600\" data-end=\"4765\">\n<li data-section-id=\"17b5u6u\" data-start=\"4600\" data-end=\"4634\">Installations de production avanc\u00e9es<\/li>\n<li data-section-id=\"1fme8g5\" data-start=\"4635\" data-end=\"4668\">Des \u00e9quipes d'ing\u00e9nieurs exp\u00e9riment\u00e9s<\/li>\n<li data-section-id=\"1ej2uzv\" data-start=\"4669\" data-end=\"4706\">Syst\u00e8mes stricts de gestion de la qualit\u00e9<\/li>\n<li data-section-id=\"1lkws99\" data-start=\"4707\" data-end=\"4765\">Conformit\u00e9 aux normes IEC, IEEE et internationales<\/li>\n<\/ul>\n<p data-start=\"4767\" data-end=\"4871\">Nos produits ont \u00e9t\u00e9 export\u00e9s dans de nombreuses r\u00e9gions, contribuant ainsi \u00e0 la mise en place d'une infrastructure \u00e9lectrique fiable dans le monde entier.<\/p>\n<hr data-start=\"4873\" data-end=\"4876\" \/>\n<h2 data-section-id=\"dkx775\" data-start=\"4878\" data-end=\"4928\"><span class=\"ez-toc-section\" id=\"Preparing_for_Shipment_and_Global_Delivery\"><\/span>Pr\u00e9paration de l'exp\u00e9dition et livraison globale<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"4930\" data-end=\"5151\">Apr\u00e8s avoir \u00e9t\u00e9 inspect\u00e9 et test\u00e9 avec succ\u00e8s, le transformateur est maintenant pr\u00eat \u00e0 \u00eatre exp\u00e9di\u00e9. Des mesures appropri\u00e9es d'emballage, de pr\u00e9servation de l'huile et de protection pendant le transport sont mises en \u0153uvre pour garantir une livraison en toute s\u00e9curit\u00e9 sur le site du projet.<\/p>\n<p data-start=\"5153\" data-end=\"5261\">Notre \u00e9quipe logistique travaille en \u00e9troite collaboration avec les clients pour garantir un transport sans heurts et une livraison dans les d\u00e9lais.<\/p>\n<p data-start=\"5153\" data-end=\"5261\"><span style=\"font-size: 120%;\"><a href=\"https:\/\/yawei-powertransformer.com\/250mva-345kv-power-transformer-for-north-america-ready-for-testing-and-shipment\/\">Read More\uff1a250MVA 345kV Transformateur de puissance pour l'Am\u00e9rique du Nord : Pr\u00eat pour les essais et l'exp\u00e9dition<\/a><\/span><\/p>\n<hr data-start=\"5263\" data-end=\"5266\" \/>\n<h2 data-section-id=\"s8dcwf\" data-start=\"5268\" data-end=\"5318\"><span class=\"ez-toc-section\" id=\"Conclusion_A_Partnership_Built_on_Quality\"><\/span>Conclusion : Un partenariat fond\u00e9 sur la qualit\u00e9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"5320\" data-end=\"5491\">La r\u00e9ussite de l'inspection en usine de ce <strong data-start=\"5362\" data-end=\"5394\">Transformateur 110kV\/33kV 40MVA<\/strong> d\u00e9montre l'engagement de Yawei Transformer en faveur de la qualit\u00e9, de la transparence et de la satisfaction du client.<\/p>\n<p data-start=\"5493\" data-end=\"5588\">Nous pensons que chaque visite renforce la confiance et que chaque projet construit des partenariats \u00e0 long terme.<\/p>\n<p data-start=\"5590\" data-end=\"5760\">\ud83d\udc49 <strong data-start=\"5593\" data-end=\"5760\">Nous invitons les clients du monde entier \u00e0 visiter notre usine et \u00e0 explorer les possibilit\u00e9s de coop\u00e9ration. Contactez-nous d\u00e8s aujourd'hui pour obtenir de plus amples informations, une assistance technique ou un devis.<\/strong><\/p>\n\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f280-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"280\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/fr\/wp-json\/wp\/v2\/posts\/2293#wpcf7-f280-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/fr\/wp-json\/wp\/v2\/posts\/2293#wpcf7-f280-o1\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"280\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.4\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f280-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/fieldset>\n<div class='custom_contact_style'>\n\t<div class=\"row row-small\">\n\t\t<div class=\"col medium-6 small-12 large-6\">\n\t\t\t<div class=\"col-inner\">\n\t\t\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Nom*\" value=\"\" type=\"text\" name=\"your-name\" \/><\/span>\n\t\t\t\t<\/p>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<div class=\"col medium-6 small-12 large-6\">\n\t\t\t<div class=\"col-inner\">\n\t\t\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Courriel*\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span>\n\t\t\t\t<\/p>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t<div class='cus_contact_form_bottom'>\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-phone\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" aria-invalid=\"false\" placeholder=\"T\u00e9l\u00e9phone\" value=\"\" type=\"text\" name=\"your-phone\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div class='cus_contact_form_bottom'>\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-country\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" aria-invalid=\"false\" placeholder=\"Pays\" value=\"\" type=\"text\" name=\"your-country\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-message\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Votre message *\" name=\"your-message\"><\/textarea><\/span>\n\t<\/p>\n\t<div style=\"margin-bottom:10px;\">\n\t\t<p><span class=\"wpcf7-form-control-wrap kc_captcha cf7ic-toggle\" data-name=\"kc_captcha\"><span class=\"wpcf7-form-control wpcf7-radio\"><span class=\"captcha-image\" style=\"display: none;\"><span class=\"cf7ic_instructions\">Please prove you are human by selecting the<span> car<\/span>.<\/span><label><input aria-label=\"1\" type=\"radio\" name=\"kc_captcha\" value=\"bot\" \/><svg aria-hidden=\"true\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 576 512\"><path fill=\"currentColor\" d=\"M259 18l-65 132-146 22c-26 3-37 36-18 54l106 103-25 146c-5 26 23 46 46 33l131-68 131 68c23 13 51-7 46-33l-25-146 106-103c19-18 8-51-18-54l-146-22-65-132a32 32 0 00-58 0z\"\/><\/svg><\/label><label><input aria-label=\"2\" type=\"radio\" name=\"kc_captcha\" value=\"kc_human\" \/><svg aria-hidden=\"true\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 512 512\"><path fill=\"currentColor\" d=\"M500 168h-55l-8-21a127 127 0 00-120-83H195a127 127 0 00-120 83l-8 21H12c-8 0-14 8-11 16l8 24a12 12 0 0011 8h29a64 64 0 00-33 56v48c0 16 6 31 16 42v62c0 13 11 24 24 24h48c13 0 24-11 24-24v-40h256v40c0 13 11 24 24 24h48c13 0 24-11 24-24v-62c10-11 16-26 16-42v-48c0-24-13-45-33-56h29a12 12 0 0011-8l8-24c3-8-3-16-11-16zm-365 2c9-25 33-42 60-42h122c27 0 51 17 60 42l15 38H120l15-38zM88 328a32 32 0 010-64c18 0 48 30 48 48s-30 16-48 16zm336 0c-18 0-48 2-48-16s30-48 48-48 32 14 32 32-14 32-32 32z\"\/><\/svg><\/label><label><input aria-label=\"3\" type=\"radio\" name=\"kc_captcha\" value=\"bot\" \/><svg aria-hidden=\"true\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 576 512\"><path fill=\"currentColor\" d=\"M472 200H360L256 6a12 12 0 00-10-6h-58c-8 0-14 7-12 15l34 185H100l-35-58a12 12 0 00-10-6H12c-8 0-13 7-12 14l21 106L0 362c-1 7 4 14 12 14h43c4 0 8-2 10-6l35-58h110l-34 185c-2 8 4 15 12 15h58a12 12 0 0010-6l104-194h112c57 0 104-25 104-56s-47-56-104-56z\"\/><\/svg><\/label>\r\n    <\/span>\r\n    <span style=\"display:none\">\r\n        <input type=\"text\" name=\"kc_honeypot\">\r\n    <\/span><\/span><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<p><input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"Envoyer un message\" \/>\n\t<\/p>\n<\/div><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<input type=\"hidden\" name=\"trp-form-language\" value=\"fr\"\/><\/form>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Introduction: Building Trust Through Transparency In the global power transmission and distribution industry, trust is built not only through specifications and documentation, but through real-world verification. Factory inspections remain one of the most critical steps in ensuring that equipment meets both technical requirements and long-term operational expectations. Recently, Yawei Transformer had the pleasure of welcoming [&#8230;]\n","protected":false},"author":3,"featured_media":2296,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[419,420,424,230,422,277,421,425,386,423],"class_list":["post-2293","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-110kv-power-transformer","tag-40mva-transformer","tag-electrical-equipment-manufacturer","tag-high-voltage-transformer","tag-power-transformer-inspection","tag-substation-transformer","tag-transformer-factory","tag-transformer-factory-visit","tag-transformer-manufacturer-china","tag-transformer-testing"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>110kV\/33kV 40MVA Power Transformer Factory Inspection | Yawei Transformer Manufacturer<\/title>\n<meta name=\"description\" content=\"Explore an in-depth factory inspection of a 110kV\/33kV 40MVA power transformer at Yawei Transformer. Discover our manufacturing process, testing procedures, and quality control for reliable substation solutions.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/yawei-powertransformer.com\/fr\/international-client-visit-to-yawei-transformer-factory-in-depth-inspection-of-a-110kv-33kv-40mva-power-transformer\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"110kV\/33kV 40MVA Power Transformer Factory Inspection | Yawei Transformer Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Explore an in-depth factory inspection of a 110kV\/33kV 40MVA power transformer at Yawei Transformer. 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