{"id":9405,"date":"2020-11-03T10:51:19","date_gmt":"2020-11-03T10:51:19","guid":{"rendered":"https:\/\/unipower.se\/?p=9405"},"modified":"2022-11-08T15:41:55","modified_gmt":"2022-11-08T14:41:55","slug":"forebyggande-av-fel-i-elnatet-med-hjalp-av-pq-secure","status":"publish","type":"post","link":"https:\/\/www.unipower.se\/sv\/nyheter\/forebyggande-av-fel-i-elnatet-med-hjalp-av-pq-secure\/","title":{"rendered":"F\u00f6rebyggande av fel i eln\u00e4tet med hj\u00e4lp av PQ Secure"},"content":{"rendered":"<p><strong>Ofta anv\u00e4nds PQ Secure som ett verktyg f\u00f6r att utreda allvarliga h\u00e4ndelser i eln\u00e4tet. Larmfunktioner i systemet g\u00f6r det \u00e4ven m\u00f6jligt att uppt\u00e4cka och \u00e5tg\u00e4rda fel redan i ett tidigt skede. H\u00e4r \u00e4r ett f\u00e4rskt exempel fr\u00e5n en av v\u00e5ra kunder.<\/strong><\/p>\n<p>PQ Secure larmar om \u00e5terkommande fel i n\u00e4tet d\u00e4r den automatiska funktionen f\u00f6r jordfelss\u00f6kning ger indikationer p\u00e5 begynnande jordfel utan att skydd l\u00f6ser ut eller att man tappar last.<\/p>\n<p>Via utplacerade m\u00e4tpunkter kan man f\u00f6lja f\u00f6rlopp och studera inspelningar f\u00f6r att ringa in var i n\u00e4tet felet finns.<\/p>\n<p>I detta fall berodde felet p\u00e5 en trasig isolator som sedan byttes ut innan allvarligare fel uppstod.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-9406 size-medium\" src=\"https:\/\/www.unipower.se\/wp-content\/uploads\/2020\/11\/isolator-1-225x300.jpg\" alt=\"F\u00f6rebyggande av fel i eln\u00e4tet med hj\u00e4lp av PQ Secure\" width=\"225\" height=\"300\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>Ofta anv\u00e4nds PQ Secure som ett verktyg f\u00f6r att utreda allvarliga h\u00e4ndelser i eln\u00e4tet. Larmfunktioner i systemet g\u00f6r det \u00e4ven m\u00f6jligt att uppt\u00e4cka och \u00e5tg\u00e4rda fel redan i ett tidigt skede. H\u00e4r \u00e4r ett f\u00e4rskt exempel fr\u00e5n en av v\u00e5ra kunder. PQ Secure larmar om \u00e5terkommande fel i n\u00e4tet d\u00e4r den automatiska funktionen f\u00f6r jordfelss\u00f6kning [&hellip;]<\/p>","protected":false},"author":1,"featured_media":9408,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-9405","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nyheter"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>F\u00f6rebyggande av fel i eln\u00e4tet med hj\u00e4lp av PQ Secure - Unipower AB<\/title>\n<meta name=\"description\" content=\"I detta fall berodde felet p\u00e5 en trasig isolator som sedan byttes ut innan allvarligare fel uppstod.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.unipower.se\/sv\/nyheter\/forebyggande-av-fel-i-elnatet-med-hjalp-av-pq-secure\/\" \/>\n<meta property=\"og:locale\" content=\"sv_SE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"F\u00f6rebyggande av fel i eln\u00e4tet med hj\u00e4lp av PQ Secure - 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