{"version":"1.0","provider_name":"HVTestTech \u2013 High Voltage Testing Equipment Experts","provider_url":"https:\/\/hvtesttech.com\/et","author_name":"John Roberts","author_url":"https:\/\/hvtesttech.com\/et\/author\/salehvtesttech-com\/","title":"Common Faults Detected by Transformer Winding Resistance Testing - HVTestTech \u2013 High Voltage Testing Equipment Experts","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"M2eEJza0zI\"><a href=\"https:\/\/hvtesttech.com\/et\/common-faults-detected-by-transformer-winding-resistance-testing\/\">Common Faults Detected by Transformer Winding Resistance Testing<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/hvtesttech.com\/et\/common-faults-detected-by-transformer-winding-resistance-testing\/embed\/#?secret=M2eEJza0zI\" width=\"600\" height=\"338\" title=\"&#8220;Common Faults Detected by Transformer Winding Resistance Testing&#8221; &#8212; HVTestTech \u2013 High Voltage Testing Equipment Experts\" data-secret=\"M2eEJza0zI\" 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:\/\/hvtesttech.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>","thumbnail_url":"https:\/\/hvtesttech.com\/wp-content\/uploads\/2024\/09\/38.jpg","thumbnail_width":600,"thumbnail_height":403,"description":"Transformer Winding Resistance Testing (TWRT) is a powerful diagnostic tool that plays a critical role in detecting underlying faults in transformers. While other tests like insulation resistance or oil analysis are important, TWRT is uniquely capable of identifying issues that can lead to catastrophic failures if left undetected. In this article, I\u2019ll cover the top [&hellip;]"}