{"version":"1.0","provider_name":"HVTestTech \u2013 High Voltage Testing Equipment Experts","provider_url":"https:\/\/hvtesttech.com\/en","author_name":"John Roberts","author_url":"https:\/\/hvtesttech.com\/en\/author\/salehvtesttech-com\/","title":"Three Phase Relay Protection Tester - HVTestTech \u2013 High Voltage Testing Equipment Experts","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"2dAoNtbxGG\"><a href=\"https:\/\/hvtesttech.com\/en\/three-phase-relay-protection-tester\/\">Three Phase Relay Protection Tester<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/hvtesttech.com\/en\/three-phase-relay-protection-tester\/embed\/#?secret=2dAoNtbxGG\" width=\"600\" height=\"338\" title=\"&#8220;Three Phase Relay Protection Tester&#8221; &#8212; HVTestTech \u2013 High Voltage Testing Equipment Experts\" data-secret=\"2dAoNtbxGG\" 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>\n","description":"Three Phase Relay Protection Tester Our Three Phase Relay Protection Tester is designed for the precise testing and calibration of protection relays in power systems. This versatile tester is essential for ensuring the accuracy and reliability of protection relays, which are critical for safeguarding electrical systems against faults and failures. Whether used in a laboratory [&hellip;]","thumbnail_url":"https:\/\/hvtesttech.com\/wp-content\/uploads\/2024\/08\/Three-Phase-Relay-Protection-Tester.jpg"}