{"version":"1.0","provider_name":"PINEELE","provider_url":"https:\/\/pineele.com\/ja","author_name":"songshu","author_url":"https:\/\/pineele.com\/ja\/author\/songshu","title":"Compact Substation Specification: The Definitive Engineering Guide - PINEELE","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"hZZUKytfyn\"><a href=\"https:\/\/pineele.com\/ja\/compact-substation-specification-the-definitive-engineering-guide\">Compact Substation Specification: The Definitive Engineering Guide<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/pineele.com\/ja\/compact-substation-specification-the-definitive-engineering-guide\/embed#?secret=hZZUKytfyn\" width=\"600\" height=\"338\" title=\"&#8220;Compact Substation Specification: The Definitive Engineering Guide&#8221; &#8212; PINEELE\" data-secret=\"hZZUKytfyn\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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:\/\/pineele.com\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>","thumbnail_url":"https:\/\/pineele.com\/wp-content\/uploads\/2025\/04\/20250408083446219.webp","thumbnail_width":1133,"thumbnail_height":539,"description":"Compact substations, also referred to as prefabricated or package substations, are advanced, factory-assembled solutions that integrate medium-voltage switchgear, transformers, and low-voltage distribution panels into a single enclosure. These units are vital for urban distribution networks, commercial buildings, industrial facilities, and renewable energy projects due to their compact design, reliability, and ease of installation. This guide dives into the technical specifications, internal structure, international standards, and practical applications of compact substations. Whether you\u2019re an engineer, EPC contractor, or procurement officer, this article provides expert insights grounded in real-world industry knowledge. What Is a Compact Substation? A compact substation is a preassembled, fully enclosed system designed to transform and distribute electricity from [&hellip;]"}