{"version":"1.0","provider_name":"\u0643\u064a\u0647 \u062f\u064a \u0625\u0645 \u0633\u062a\u064a\u0644","provider_url":"https:\/\/www.kdmsteel.com\/ar","title":"Active vs Passive Cooling for Electrical Enclosures - KDM Steel","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"t9jKTwUAwV\"><a href=\"https:\/\/www.kdmsteel.com\/ar\/\u0627\u0644\u062a\u0628\u0631\u064a\u062f-\u0627\u0644\u0646\u0634\u0637-\u0645\u0642\u0627\u0628\u0644-\u0627\u0644\u062a\u0628\u0631\u064a\u062f-\u0627\u0644\u0633\u0644\u0628\u064a-\u0644\u0644\/\">\u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0646\u0634\u0637 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0633\u0644\u0628\u064a \u0644\u0644\u0639\u0644\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.kdmsteel.com\/ar\/\u0627\u0644\u062a\u0628\u0631\u064a\u062f-\u0627\u0644\u0646\u0634\u0637-\u0645\u0642\u0627\u0628\u0644-\u0627\u0644\u062a\u0628\u0631\u064a\u062f-\u0627\u0644\u0633\u0644\u0628\u064a-\u0644\u0644\/embed\/#?secret=t9jKTwUAwV\" width=\"600\" height=\"338\" title=\"&#8220;Active vs Passive Cooling for Electrical Enclosures&#8221; &#8212; KDM Steel\" data-secret=\"t9jKTwUAwV\" 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.kdmsteel.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>","thumbnail_url":"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/03\/Active-vs-Passive-Cooling-for-Electrical-Enclosures.jpg","thumbnail_width":1280,"thumbnail_height":720,"description":"Effective thermal management is vital for the enclosure&#8217;s reliability and stability. Choosing the correct cooling can optimize your system efficiency and TCO. This article helps electrical engineers and system integrators understand the difference between active cooling and passive cooling, and provides the selection tips suited to your project needs. What Is Active Cooling? Active cooling [&hellip;]"}