{"id":3251,"date":"2025-11-10T09:09:57","date_gmt":"2025-11-10T09:09:57","guid":{"rendered":"https:\/\/energypowertransformer.com\/?p=3251"},"modified":"2025-12-10T09:33:47","modified_gmt":"2025-12-10T09:33:47","slug":"how-to-choose-the-right-1000-kva-13-8-kv-480-v-power-transformer-for-your-north-or-south-american-project","status":"publish","type":"post","link":"https:\/\/energypowertransformer.com\/es\/how-to-choose-the-right-1000-kva-13-8-kv-480-v-power-transformer-for-your-north-or-south-american-project\/","title":{"rendered":"C\u00f3mo elegir el transformador de 1000 kVA 13,8 kV 480 V adecuado para su proyecto en Norteam\u00e9rica o Sudam\u00e9rica"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_78 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\">\u00cdndice<\/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=\"Tabla de contenidos\"><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:\/\/energypowertransformer.com\/es\/how-to-choose-the-right-1000-kva-13-8-kv-480-v-power-transformer-for-your-north-or-south-american-project\/#1_Introduction\" >1. Introducci\u00f3n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/energypowertransformer.com\/es\/how-to-choose-the-right-1000-kva-13-8-kv-480-v-power-transformer-for-your-north-or-south-american-project\/#2_Common_Voltage_Levels_in_the_Americas\" >2. Niveles de tensi\u00f3n habituales en Am\u00e9rica<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/energypowertransformer.com\/es\/how-to-choose-the-right-1000-kva-13-8-kv-480-v-power-transformer-for-your-north-or-south-american-project\/#3_Key_Technical_Features_to_Consider\" >3. Principales caracter\u00edsticas t\u00e9cnicas<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/energypowertransformer.com\/es\/how-to-choose-the-right-1000-kva-13-8-kv-480-v-power-transformer-for-your-north-or-south-american-project\/#4_Oil-Immersed_vs_Dry-Type_for_American_Conditions\" >4. Sumergido en aceite frente a seco para condiciones americanas<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/energypowertransformer.com\/es\/how-to-choose-the-right-1000-kva-13-8-kv-480-v-power-transformer-for-your-north-or-south-american-project\/#5_Common_Applications_of_1000_kVA_Transformers\" >5. Aplicaciones comunes de los transformadores de 1000 kVA<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/energypowertransformer.com\/es\/how-to-choose-the-right-1000-kva-13-8-kv-480-v-power-transformer-for-your-north-or-south-american-project\/#6_Compliance_and_Testing_Standards\" >6. Normas de conformidad y ensayo<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/energypowertransformer.com\/es\/how-to-choose-the-right-1000-kva-13-8-kv-480-v-power-transformer-for-your-north-or-south-american-project\/#7_Case_Study_1000_kVA_138_kV480_V_Transformer_in_Chile\" >7. Estudio de caso: Transformador de 1000 kVA 13,8 kV\/480 V en Chile<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/energypowertransformer.com\/es\/how-to-choose-the-right-1000-kva-13-8-kv-480-v-power-transformer-for-your-north-or-south-american-project\/#8_Why_Choose_Energy_Power_Transformer\" >8. Por qu\u00e9 elegir el transformador de potencia de energ\u00eda<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/energypowertransformer.com\/es\/how-to-choose-the-right-1000-kva-13-8-kv-480-v-power-transformer-for-your-north-or-south-american-project\/#9_Delivery_Warranty\" >9. Entrega y garant\u00eda<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/energypowertransformer.com\/es\/how-to-choose-the-right-1000-kva-13-8-kv-480-v-power-transformer-for-your-north-or-south-american-project\/#10_Conclusion\" >10. Conclusi\u00f3n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/energypowertransformer.com\/es\/how-to-choose-the-right-1000-kva-13-8-kv-480-v-power-transformer-for-your-north-or-south-american-project\/#11_Call_to_Action\" >11. 11. Llamada a la acci\u00f3n<\/a><\/li><\/ul><\/nav><\/div>\n<h2 data-start=\"400\" data-end=\"423\"><span class=\"ez-toc-section\" id=\"1_Introduction\"><\/span><strong data-start=\"404\" data-end=\"423\">1. Introducci\u00f3n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"425\" data-end=\"797\">Para cada proyecto comercial o industrial en Am\u00e9rica del Norte y del Sur, el <a href=\"https:\/\/energypowertransformer.com\/Wholesale\/power-transformers\/\">transformador de potencia<\/a> es el n\u00facleo del sistema de distribuci\u00f3n el\u00e9ctrica.<br data-start=\"572\" data-end=\"575\" \/>Tanto si est\u00e1 construyendo una planta de tratamiento de agua en Brasil, una explotaci\u00f3n minera en Per\u00fa o un complejo comercial en Texas, la elecci\u00f3n del transformador adecuado determina la eficacia y la seguridad del funcionamiento de sus instalaciones.<\/p>\n<p data-start=\"799\" data-end=\"1038\">En Energy Power Transformer, llevamos suministrando transformadores sumergidos en aceite y <a href=\"https:\/\/energypowertransformer.com\/Wholesale\/dry-type-transformers\/\">transformadores de tipo seco<\/a> a clientes de EE.UU., Canad\u00e1, M\u00e9xico, Chile y Colombia, ayudando a EPC y propietarios de plantas a cumplir las normas UL \/ CSA \/ IEEE \/ ANSI.<\/p>\n<p data-start=\"1040\" data-end=\"1195\">Este art\u00edculo explica c\u00f3mo seleccionar el mejor transformador de 1000 kVA, 13,8 kV \/ 480 V, que es una de las configuraciones m\u00e1s comunes en toda Am\u00e9rica.<\/p>\n<h2 data-start=\"1202\" data-end=\"1250\"><span class=\"ez-toc-section\" id=\"2_Common_Voltage_Levels_in_the_Americas\"><\/span><strong data-start=\"1206\" data-end=\"1250\">2. Niveles de tensi\u00f3n habituales en Am\u00e9rica<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr style=\"height: 14.25pt;\">\n<th class=\"et3\" style=\"height: 14.25pt; width: 25.0485%;\" width=\"197\" height=\"19\">Regi\u00f3n<\/th>\n<th class=\"et3\" style=\"width: 26.4078%;\" width=\"225\">Tensi\u00f3n primaria t\u00edpica<\/th>\n<th class=\"et3\" style=\"width: 23.1068%;\" width=\"168\">Tensi\u00f3n secundaria<\/th>\n<th class=\"et3\" style=\"width: 25.2427%;\" width=\"193\">Frecuencia<\/th>\n<\/tr>\n<tr style=\"height: 14.25pt;\">\n<td class=\"et4\" style=\"height: 14.25pt; width: 25.0485%;\" width=\"197\" height=\"19\">Estados Unidos \/ Canad\u00e1<\/td>\n<td class=\"et4\" style=\"width: 26.4078%;\" width=\"225\">13,2 kV, 13,8 kV, 4,16 kV<\/td>\n<td class=\"et4\" style=\"width: 23.1068%;\" width=\"168\">480 V o 208 V<\/td>\n<td class=\"et4\" style=\"width: 25.2427%;\" width=\"193\">60 Hz<\/td>\n<\/tr>\n<tr style=\"height: 14.25pt;\">\n<td class=\"et4\" style=\"height: 14.25pt; width: 25.0485%;\" width=\"197\" height=\"19\">M\u00e9xico<\/td>\n<td class=\"et4\" style=\"width: 26.4078%;\" width=\"225\">13,2 kV, 13,8 kV<\/td>\n<td class=\"et4\" style=\"width: 23.1068%;\" width=\"168\">480 V<\/td>\n<td class=\"et4\" style=\"width: 25.2427%;\" width=\"193\">60 Hz<\/td>\n<\/tr>\n<tr style=\"height: 14.25pt;\">\n<td class=\"et4\" style=\"height: 14.25pt; width: 25.0485%;\" width=\"197\" height=\"19\">Brasil<\/td>\n<td class=\"et4\" style=\"width: 26.4078%;\" width=\"225\">13,8 kV, 34,5 kV<\/td>\n<td class=\"et4\" style=\"width: 23.1068%;\" width=\"168\">380 V \/ 440 V<\/td>\n<td class=\"et4\" style=\"width: 25.2427%;\" width=\"193\">60 Hz<\/td>\n<\/tr>\n<tr style=\"height: 14.25pt;\">\n<td class=\"et4\" style=\"height: 14.25pt; width: 25.0485%;\" width=\"197\" height=\"19\">Chile \/ Per\u00fa \/ Colombia<\/td>\n<td class=\"et4\" style=\"width: 26.4078%;\" width=\"225\">13,2 kV, 6,6 kV<\/td>\n<td class=\"et4\" style=\"width: 23.1068%;\" width=\"168\">400-440 V<\/td>\n<td class=\"et4\" style=\"width: 25.2427%;\" width=\"193\">60 Hz<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-start=\"1672\" data-end=\"1859\">As\u00ed pues, cuando busque un transformador de 1000 kVA, lo m\u00e1s habitual es que sea una unidad Dyn11 trif\u00e1sica de 13,8 kV \/ 480 V, sumergida en aceite o de tipo seco, en funci\u00f3n de las condiciones de instalaci\u00f3n.<\/p>\n<p data-start=\"1672\" data-end=\"1859\"><span style=\"font-size: 150%;\"><a href=\"https:\/\/energypowertransformer.com\/is-it-worth-buying-from-a-chinese-power-transformer-supplier-a-complete-guide-for-south-america-and-north-america\/\">Leer m\u00e1s:\u00bfMerece la pena comprar a un proveedor chino de transformadores de potencia? Una gu\u00eda completa para Am\u00e9rica del Sur y Am\u00e9rica del Norte<\/a><\/span><\/p>\n<h2 data-start=\"1866\" data-end=\"1911\"><span class=\"ez-toc-section\" id=\"3_Key_Technical_Features_to_Consider\"><\/span><strong data-start=\"1870\" data-end=\"1911\">3. Principales caracter\u00edsticas t\u00e9cnicas<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr style=\"height: 35.00pt;\">\n<th class=\"et3\" style=\"height: 35pt; width: 26.9903%;\" width=\"189\" height=\"46\">Par\u00e1metro<\/th>\n<th class=\"et3\" style=\"width: 37.8641%;\" width=\"285\">Gama recomendada<\/th>\n<th class=\"et3\" style=\"width: 34.9515%;\" width=\"278\">Notas<\/th>\n<\/tr>\n<tr style=\"height: 35.00pt;\">\n<td class=\"et3\" style=\"height: 35pt; width: 26.9903%;\" width=\"189\" height=\"46\">Potencia nominal<\/td>\n<td class=\"et4\" style=\"width: 37.8641%;\" width=\"285\">1000 kVA<\/td>\n<td class=\"et4\" style=\"width: 34.9515%;\" width=\"278\">Adecuado para cargas comerciales e industriales medias<\/td>\n<\/tr>\n<tr style=\"height: 35.00pt;\">\n<td class=\"et3\" style=\"height: 35pt; width: 26.9903%;\" width=\"189\" height=\"46\">Tensi\u00f3n primaria<\/td>\n<td class=\"et4\" style=\"width: 37.8641%;\" width=\"285\">13,8 kV (\u00b12,5% tomas)<\/td>\n<td class=\"et4\" style=\"width: 34.9515%;\" width=\"278\">Se adapta a la red de media tensi\u00f3n<\/td>\n<\/tr>\n<tr style=\"height: 35.00pt;\">\n<td class=\"et3\" style=\"height: 35pt; width: 26.9903%;\" width=\"189\" height=\"46\">Tensi\u00f3n secundaria<\/td>\n<td class=\"et4\" style=\"width: 37.8641%;\" width=\"285\">480 V \/ 277 V<\/td>\n<td class=\"et4\" style=\"width: 34.9515%;\" width=\"278\">Est\u00e1ndar EE.UU.\/Am\u00e9rica Latina<\/td>\n<\/tr>\n<tr style=\"height: 35.00pt;\">\n<td class=\"et3\" style=\"height: 35pt; width: 26.9903%;\" width=\"189\" height=\"46\">Frecuencia<\/td>\n<td class=\"et4\" style=\"width: 37.8641%;\" width=\"285\">60 Hz<\/td>\n<td class=\"et4\" style=\"width: 34.9515%;\" width=\"278\">Debe coincidir con la utilidad<\/td>\n<\/tr>\n<tr style=\"height: 35.00pt;\">\n<td class=\"et3\" style=\"height: 35pt; width: 26.9903%;\" width=\"189\" height=\"46\">Tipo de refrigeraci\u00f3n<\/td>\n<td class=\"et4\" style=\"width: 37.8641%;\" width=\"285\">ONAN (Aceite Natural Aire Natural) o AN de tipo seco<\/td>\n<td class=\"et4\" style=\"width: 34.9515%;\" width=\"278\">Aceite para exteriores, seco para interiores<\/td>\n<\/tr>\n<tr style=\"height: 35.00pt;\">\n<td class=\"et3\" style=\"height: 35pt; width: 26.9903%;\" width=\"189\" height=\"46\">Impedancia<\/td>\n<td class=\"et4\" style=\"width: 37.8641%;\" width=\"285\">5-6% t\u00edpico<\/td>\n<td class=\"et4\" style=\"width: 34.9515%;\" width=\"278\">Reduce la corriente de cortocircuito<\/td>\n<\/tr>\n<tr style=\"height: 35.00pt;\">\n<td class=\"et3\" style=\"height: 35pt; width: 26.9903%;\" width=\"189\" height=\"46\">Aumento de temperatura<\/td>\n<td class=\"et4\" style=\"width: 37.8641%;\" width=\"285\">65\u00b0C \/ 75\u00b0C<\/td>\n<td class=\"et4\" style=\"width: 34.9515%;\" width=\"278\">Afecta a la eficiencia y a la vida \u00fatil<\/td>\n<\/tr>\n<tr style=\"height: 35.00pt;\">\n<td class=\"et3\" style=\"height: 35pt; width: 26.9903%;\" width=\"189\" height=\"46\">Grupo Vector<\/td>\n<td class=\"et4\" style=\"width: 37.8641%;\" width=\"285\">Din11<\/td>\n<td class=\"et4\" style=\"width: 34.9515%;\" width=\"278\">Com\u00fan para sistemas conectados a tierra<\/td>\n<\/tr>\n<tr style=\"height: 35.00pt;\">\n<td class=\"et3\" style=\"height: 35pt; width: 26.9903%;\" width=\"189\" height=\"46\">Cumplimiento de las normas<\/td>\n<td class=\"et4\" style=\"width: 37.8641%;\" width=\"285\">IEEE C57 \/ ANSI \/ NEMA \/ CSA \/ IEC 60076<\/td>\n<td class=\"et4\" style=\"width: 34.9515%;\" width=\"278\">Requerido para proyectos en EE.UU. y LATAM<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"4_Oil-Immersed_vs_Dry-Type_for_American_Conditions\"><\/span>4. Sumergido en aceite frente a seco para condiciones americanas<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr style=\"height: 14.25pt;\">\n<td class=\"et3\" style=\"height: 14.25pt; width: 27.3786%;\" width=\"189\" height=\"19\">\u00a0<\/td>\n<th class=\"et3\" style=\"width: 36.5049%;\" width=\"285\">Transformador sumergido en aceite<\/th>\n<th class=\"et3\" style=\"width: 35.9223%;\" width=\"278\">Transformador seco<\/th>\n<\/tr>\n<tr style=\"height: 14.25pt;\">\n<td class=\"et4\" style=\"height: 14.25pt; width: 27.3786%;\" width=\"189\" height=\"19\">Medio refrigerante<\/td>\n<td class=\"et4\" style=\"width: 36.5049%;\" width=\"285\">Aceite mineral o \u00e9ster FR3<\/td>\n<td class=\"et4\" style=\"width: 35.9223%;\" width=\"278\">Aire o resina fundida<\/td>\n<\/tr>\n<tr style=\"height: 14.25pt;\">\n<td class=\"et4\" style=\"height: 14.25pt; width: 27.3786%;\" width=\"189\" height=\"19\">Instalaci\u00f3n<\/td>\n<td class=\"et4\" style=\"width: 36.5049%;\" width=\"285\">Patio exterior o subestaci\u00f3n<\/td>\n<td class=\"et4\" style=\"width: 35.9223%;\" width=\"278\">Interior (cuartos de instalaciones, s\u00f3tanos)<\/td>\n<\/tr>\n<tr style=\"height: 14.25pt;\">\n<td class=\"et4\" style=\"height: 14.25pt; width: 27.3786%;\" width=\"189\" height=\"19\">Mantenimiento<\/td>\n<td class=\"et4\" style=\"width: 36.5049%;\" width=\"285\">Requiere revisiones peri\u00f3dicas del aceite<\/td>\n<td class=\"et4\" style=\"width: 35.9223%;\" width=\"278\">M\u00ednimo<\/td>\n<\/tr>\n<tr style=\"height: 14.25pt;\">\n<td class=\"et4\" style=\"height: 14.25pt; width: 27.3786%;\" width=\"189\" height=\"19\">Eficacia<\/td>\n<td class=\"et4\" style=\"width: 36.5049%;\" width=\"285\">Ligeramente superior<\/td>\n<td class=\"et4\" style=\"width: 35.9223%;\" width=\"278\">Ligeramente inferior<\/td>\n<\/tr>\n<tr style=\"height: 14.25pt;\">\n<td class=\"et4\" style=\"height: 14.25pt; width: 27.3786%;\" width=\"189\" height=\"19\">Nivel de ruido<\/td>\n<td class=\"et4\" style=\"width: 36.5049%;\" width=\"285\">Baja<\/td>\n<td class=\"et4\" style=\"width: 35.9223%;\" width=\"278\">M\u00e1s alto<\/td>\n<\/tr>\n<tr style=\"height: 14.25pt;\">\n<td class=\"et4\" style=\"height: 14.25pt; width: 27.3786%;\" width=\"189\" height=\"19\">Uso t\u00edpico<\/td>\n<td class=\"et4\" style=\"width: 36.5049%;\" width=\"285\">Alimentadores de servicios p\u00fablicos, plantas industriales<\/td>\n<td class=\"et4\" style=\"width: 35.9223%;\" width=\"278\">Edificios comerciales, hospitales<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-start=\"3285\" data-end=\"3478\">\ud83d\udc49 En Am\u00e9rica del Norte y del Sur, <strong data-start=\"3314\" data-end=\"3343\">transformadores sumergidos en aceite<\/strong> siguen siendo dominantes para las subestaciones exteriores y las grandes plantas, mientras que <strong data-start=\"3408\" data-end=\"3420\">tipo seco<\/strong> es preferible para aplicaciones de interior o sensibles a la seguridad.<\/p>\n<h2 data-start=\"3485\" data-end=\"3540\"><span class=\"ez-toc-section\" id=\"5_Common_Applications_of_1000_kVA_Transformers\"><\/span><strong data-start=\"3489\" data-end=\"3540\">5. Aplicaciones comunes de los transformadores de 1000 kVA<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ol data-start=\"3542\" data-end=\"3971\">\n<li data-start=\"3542\" data-end=\"3638\">\n<p data-start=\"3545\" data-end=\"3638\"><strong data-start=\"3545\" data-end=\"3588\">Plantas industriales y l\u00edneas de fabricaci\u00f3n<\/strong> - para compresores, motores y control de procesos.<\/p>\n<\/li>\n<li data-start=\"3639\" data-end=\"3722\">\n<p data-start=\"3642\" data-end=\"3722\"><strong data-start=\"3642\" data-end=\"3674\">Edificios comerciales y centros comerciales<\/strong> - como unidades reductoras que alimentan los cuadros de distribuci\u00f3n de BT.<\/p>\n<\/li>\n<li data-start=\"3723\" data-end=\"3800\">\n<p data-start=\"3726\" data-end=\"3800\"><strong data-start=\"3726\" data-end=\"3767\">Plantas de tratamiento de agua y desalinizaci\u00f3n<\/strong> - funcionamiento estable durante muchas horas.<\/p>\n<\/li>\n<li data-start=\"3801\" data-end=\"3887\">\n<p data-start=\"3804\" data-end=\"3887\"><strong data-start=\"3804\" data-end=\"3833\">Proyectos de energ\u00edas renovables<\/strong> - conectar sistemas solares o e\u00f3licos a la tensi\u00f3n de la red.<\/p>\n<\/li>\n<li data-start=\"3888\" data-end=\"3971\">\n<p data-start=\"3891\" data-end=\"3971\"><strong data-start=\"3891\" data-end=\"3912\">Explotaciones mineras<\/strong> - Dise\u00f1o robusto para entornos polvorientos o de gran altitud.<\/p>\n<\/li>\n<\/ol>\n<p><span style=\"font-size: 120%;\"><a href=\"https:\/\/energypowertransformer.com\/how-to-buy-power-transformers-in-brazil-market-insights-local-vs-china-comparison-and-why-energy-transformer-is-the-best-choice-2025-guide\/\">Leer m\u00e1s\uff1aC\u00f3mo comprar transformadores de energ\u00eda en Brasil: Perspectivas del mercado, comparaci\u00f3n local vs China y por qu\u00e9 el transformador de energ\u00eda es la mejor opci\u00f3n (Gu\u00eda 2025)<\/a><\/span><\/p>\n<h2 data-start=\"3978\" data-end=\"4021\"><span class=\"ez-toc-section\" id=\"6_Compliance_and_Testing_Standards\"><\/span><strong data-start=\"3982\" data-end=\"4021\">6. Normas de conformidad y ensayo<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"4023\" data-end=\"4104\">Todos los transformadores exportados a Norteam\u00e9rica o Sudam\u00e9rica desde nuestra f\u00e1brica cumplen:<\/p>\n<ul data-start=\"4106\" data-end=\"4396\">\n<li data-start=\"4106\" data-end=\"4181\">\n<p data-start=\"4108\" data-end=\"4181\"><strong data-start=\"4108\" data-end=\"4123\">IEEE C57.12<\/strong> - Requisitos generales para transformadores sumergidos en l\u00edquido<\/p>\n<\/li>\n<li data-start=\"4182\" data-end=\"4243\">\n<p data-start=\"4184\" data-end=\"4243\"><strong data-start=\"4184\" data-end=\"4197\">NEMA TR 1<\/strong> - Aumento de temperatura y normas de eficiencia<\/p>\n<\/li>\n<li data-start=\"4244\" data-end=\"4279\">\n<p data-start=\"4246\" data-end=\"4279\"><strong data-start=\"4246\" data-end=\"4261\">ANSI C57.91<\/strong> - Gu\u00eda de carga<\/p>\n<\/li>\n<li data-start=\"4280\" data-end=\"4319\">\n<p data-start=\"4282\" data-end=\"4319\"><strong data-start=\"4282\" data-end=\"4293\">CSA C88<\/strong> - Para proyectos canadienses<\/p>\n<\/li>\n<li data-start=\"4320\" data-end=\"4396\">\n<p data-start=\"4322\" data-end=\"4396\"><strong data-start=\"4322\" data-end=\"4353\">Certificaci\u00f3n UL (opcional)<\/strong> - Para cumplir los requisitos de los mercados estadounidense y mexicano<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"4398\" data-end=\"4419\">Cada unidad se somete a:<\/p>\n<ul data-start=\"4420\" data-end=\"4593\">\n<li data-start=\"4420\" data-end=\"4447\">\n<p data-start=\"4422\" data-end=\"4447\">Prueba de relaci\u00f3n y polaridad<\/p>\n<\/li>\n<li data-start=\"4448\" data-end=\"4492\">\n<p data-start=\"4450\" data-end=\"4492\">Prueba de tensi\u00f3n inducida y tensi\u00f3n aplicada<\/p>\n<\/li>\n<li data-start=\"4493\" data-end=\"4527\">\n<p data-start=\"4495\" data-end=\"4527\">Medici\u00f3n de la resistencia del bobinado<\/p>\n<\/li>\n<li data-start=\"4528\" data-end=\"4553\">\n<p data-start=\"4530\" data-end=\"4553\">Prueba de aumento de temperatura<\/p>\n<\/li>\n<li data-start=\"4554\" data-end=\"4593\">\n<p data-start=\"4556\" data-end=\"4593\">Prueba de descarga parcial (para el tipo seco)<\/p>\n<\/li>\n<\/ul>\n<p><span style=\"font-size: 130%;\"><a href=\"https:\/\/energypowertransformer.com\/top-10-transformer-manufacturers-in-mexico-and-notable-international-brands\/\">Saber m\u00e1s\uff1aLos 10 principales fabricantes de transformadores en M\u00e9xico y marcas internacionales destacadas<\/a><\/span><\/p>\n<h2 data-start=\"4600\" data-end=\"4666\"><span class=\"ez-toc-section\" id=\"7_Case_Study_1000_kVA_138_kV480_V_Transformer_in_Chile\"><\/span><strong data-start=\"4604\" data-end=\"4666\">7. Estudio de caso: Transformador de 1000 kVA 13,8 kV\/480 V en Chile<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"4668\" data-end=\"5026\">En 2024, <strong data-start=\"4677\" data-end=\"4705\">Transformador de potencia<\/strong> suministr\u00f3 un <a href=\"https:\/\/energypowertransformer.com\/manufacturer\/1000-kva-13-8-kv-to-208y-120-v-three-phase-oil-immersed-distribution-transformer\/\">Transformador sumergido en aceite de 1000 kVA 13,8 kV\/480 V<\/a> a un contratista minero del norte de Chile.<br data-start=\"4806\" data-end=\"4809\" \/>El transformador alimenta un conjunto de grandes bombas de lodo, que funcionan continuamente las 24 horas del d\u00eda a altas temperaturas ambiente.<br data-start=\"4925\" data-end=\"4928\" \/>Tras un a\u00f1o de funcionamiento, el sistema inform\u00f3 de <strong data-start=\"4977\" data-end=\"5005\">99,4% eficiencia media<\/strong> y cero aver\u00edas.<\/p>\n<blockquote data-start=\"5028\" data-end=\"5253\">\n<p data-start=\"5030\" data-end=\"5253\">\"Necesit\u00e1bamos un transformador resistente que pudiera soportar el polvo, las vibraciones y las fluctuaciones de tensi\u00f3n. Energy Power Transformer nos proporcion\u00f3 exactamente eso: a tiempo y dentro del presupuesto\".<br data-start=\"5200\" data-end=\"5203\" \/>- <em data-start=\"5207\" data-end=\"5253\">Director de Compras, Minera del Norte, Chile<\/em><\/p>\n<\/blockquote>\n<h2 data-start=\"5260\" data-end=\"5306\"><span class=\"ez-toc-section\" id=\"8_Why_Choose_Energy_Power_Transformer\"><\/span><strong data-start=\"5264\" data-end=\"5306\">8. Por qu\u00e9 elegir el transformador de potencia de energ\u00eda<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"5308\" data-end=\"5772\">\u2705 <strong data-start=\"5310\" data-end=\"5342\">Fabricaci\u00f3n directa en f\u00e1brica<\/strong> - Control interno completo del dise\u00f1o, el bobinado, el corte del n\u00facleo y las pruebas.<br data-start=\"5417\" data-end=\"5420\" \/>\u2705 <strong data-start=\"5422\" data-end=\"5439\">Dise\u00f1o a medida<\/strong> - Podemos suministrar unidades de 13,8 kV\/480 V, 13,2 kV\/440 V o 34,5 kV\/480 V.<br data-start=\"5509\" data-end=\"5512\" \/>\u2705 <strong data-start=\"5514\" data-end=\"5531\">Entrega r\u00e1pida<\/strong> - Plazo de entrega t\u00edpico de 6-8 semanas para los modelos est\u00e1ndar.<br data-start=\"5582\" data-end=\"5585\" \/>\u2705 <strong data-start=\"5587\" data-end=\"5609\">Documentaci\u00f3n completa<\/strong> - Informes de pruebas de tipo, planos GA, placas de caracter\u00edsticas y v\u00eddeo FAT.<br data-start=\"5670\" data-end=\"5673\" \/>\u2705 <strong data-start=\"5675\" data-end=\"5696\">Experiencia en exportaci\u00f3n<\/strong> - Proyectos en Estados Unidos, Canad\u00e1, M\u00e9xico, Chile, Brasil y el Caribe.<\/p>\n<h2 data-start=\"5779\" data-end=\"5809\"><span class=\"ez-toc-section\" id=\"9_Delivery_Warranty\"><\/span><strong data-start=\"5783\" data-end=\"5809\">9. Entrega y garant\u00eda<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr style=\"height: 14.25pt;\">\n<th class=\"et3\" style=\"height: 14.25pt; width: 40%;\" width=\"189\" height=\"19\">Art\u00edculo<\/th>\n<th class=\"et3\" style=\"width: 59.8058%;\" width=\"285\">Detalles<\/th>\n<\/tr>\n<tr style=\"height: 14.25pt;\">\n<td class=\"et4\" style=\"height: 14.25pt; width: 40%;\" width=\"189\" height=\"19\">Tiempo de producci\u00f3n<\/td>\n<td class=\"et4\" style=\"width: 59.8058%;\" width=\"285\">6-8 semanas est\u00e1ndar<\/td>\n<\/tr>\n<tr style=\"height: 14.25pt;\">\n<td class=\"et4\" style=\"height: 14.25pt; width: 40%;\" width=\"189\" height=\"19\">Garant\u00eda<\/td>\n<td class=\"et4\" style=\"width: 59.8058%;\" width=\"285\">24 meses despu\u00e9s de la puesta en servicio<\/td>\n<\/tr>\n<tr style=\"height: 28.50pt;\">\n<td class=\"et4\" style=\"height: 28.5pt; width: 40%;\" width=\"189\" height=\"38\">Entrega<\/td>\n<td class=\"et4\" style=\"width: 59.8058%;\" width=\"285\">CFR \/ DAP principales puertos (Houston, Santos, Valpara\u00edso, Veracruz)<\/td>\n<\/tr>\n<tr style=\"height: 28.50pt;\">\n<td class=\"et4\" style=\"height: 28.5pt; width: 40%;\" width=\"189\" height=\"38\">Ayuda<\/td>\n<td class=\"et4\" style=\"width: 59.8058%;\" width=\"285\">Puesta en servicio remota y asistencia t\u00e9cnica de por vida<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 data-start=\"6101\" data-end=\"6123\"><span class=\"ez-toc-section\" id=\"10_Conclusion\"><\/span><strong data-start=\"6105\" data-end=\"6123\">10. Conclusi\u00f3n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"6125\" data-end=\"6402\">A <strong data-start=\"6127\" data-end=\"6173\">Transformador de potencia de 1000 kVA 13,8 kV \/ 480 V<\/strong> es la columna vertebral de la distribuci\u00f3n el\u00e9ctrica de sus instalaciones.<br data-start=\"6228\" data-end=\"6231\" \/>Seleccionar una unidad que cumpla <strong data-start=\"6259\" data-end=\"6280\">IEEE \/ ANSI \/ CSA<\/strong> garantiza un rendimiento fiable, una alta eficiencia y el pleno cumplimiento de la normativa para su proyecto en el continente americano.<\/p>\n<p data-start=\"6404\" data-end=\"6558\">Asociarse con un fabricante profesional como <strong data-start=\"6453\" data-end=\"6481\">Transformador de potencia<\/strong> le ofrece la confianza de una calidad de primera clase a un precio directo de f\u00e1brica.<\/p>\n<h2 data-start=\"6565\" data-end=\"6591\"><span class=\"ez-toc-section\" id=\"11_Call_to_Action\"><\/span><strong data-start=\"6569\" data-end=\"6591\">11. 11. Llamada a la acci\u00f3n<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"6593\" data-end=\"6709\">\ud83d\udd0c <strong data-start=\"6596\" data-end=\"6635\">\u00bfNecesita un presupuesto de transformadores hoy mismo?<\/strong><br data-start=\"6635\" data-end=\"6638\" \/>Nuestros ingenieros pueden preparar su <strong data-start=\"6669\" data-end=\"6690\">dibujo y precio<\/strong> en 24 horas.<\/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=\"\/es\/wp-json\/wp\/v2\/posts\/3251#wpcf7-f280-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Formulario de contacto\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/es\/wp-json\/wp\/v2\/posts\/3251#wpcf7-f280-o1\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" 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Introduction For every commercial or industrial project in North and South America, the power transformer is the core of the electrical distribution system.Whether you are building a water treatment plant in Brazil, a mining operation in Peru, or a commercial complex in Texas, choosing the right transformer determines how efficiently and safely your facility [...]\n","protected":false},"author":3,"featured_media":3252,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[560,561,296,567,565,564,562,563,566,391],"class_list":["post-3251","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-1000-kva-power-transformer","tag-13-8kv-480v-transformer","tag-dry-type-transformer","tag-electrical-equipment-for-north-america","tag-ieee-ansi-standard-transformer","tag-industrial-distribution-transformer","tag-oil-immersed-transformer","tag-power-transformer-supplier-usa","tag-substation-transformer-design","tag-transformer-manufacturer-china"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How to Choose the Right 1000 kVA 13.8kV\/480V Power Transformer | Energy Power Transformer<\/title>\n<meta name=\"description\" content=\"Learn how to select a 1000 kVA 13.8kV\/480V power transformer for North &amp; South American projects. 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