{"version":"1.0","provider_name":"LS transformador de potencia, reactor de L\u00ednea de Alta tensi\u00f3n del transformador, el Aceite de transformador inmerso-CHANGSHA LUSHAN TECNOLOG\u00cdA ELECTR\u00d3NICA CO.,LTD","provider_url":"https:\/\/www.lstransformer.com\/es","author_name":"369703005","author_url":"https:\/\/www.lstransformer.com\/es\/author\/369703005\/","title":"Improvement and innovation of transformer cooling system - LS power transformer, Line reactor, High-voltage transformer, Oil-immersed transformer-CHANGSHA LUSHAN ELECTRONIC TECHNOLOGY CO.,LTD","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"GvU5hUfm5l\"><a href=\"https:\/\/www.lstransformer.com\/es\/improvement-and-innovation-of-transformer-cooling-system\/\">Improvement and innovation of transformer cooling system<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.lstransformer.com\/es\/improvement-and-innovation-of-transformer-cooling-system\/embed\/#?secret=GvU5hUfm5l\" width=\"600\" height=\"338\" title=\"\u00abImprovement and innovation of transformer cooling system\u00bb \u2014 LS power transformer, Line reactor, High-voltage transformer, Oil-immersed transformer-CHANGSHA LUSHAN ELECTRONIC TECHNOLOGY CO.,LTD\" data-secret=\"GvU5hUfm5l\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.lstransformer.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>","thumbnail_url":"https:\/\/www.lstransformer.com\/wp-content\/uploads\/2026\/07\/1741664364556475.png","thumbnail_width":370,"thumbnail_height":276,"description":"As the core equipment of power system, the performance of transformer cooling system is directly related to the operation efficiency and safety of transformer. In recent years, with the progress of technology, the transformer cooling system has also ushered in a series of improvements and innovations."}