{"id":4826,"date":"2022-04-18T14:04:22","date_gmt":"2022-04-18T11:04:22","guid":{"rendered":"https:\/\/vekmartest.com\/?p=4826"},"modified":"2024-01-24T14:05:54","modified_gmt":"2024-01-24T11:05:54","slug":"low-voltage-surge-arresters","status":"publish","type":"post","link":"https:\/\/www.vekmar.com.tr\/en\/low-voltage-surge-arresters\/","title":{"rendered":"Low Voltage Surge Arresters"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-4827\" src=\"https:\/\/vekmartest.com\/wp-content\/uploads\/2024\/01\/lv-1.jpg\" alt=\"\" width=\"369\" height=\"369\" srcset=\"https:\/\/www.vekmar.com.tr\/wp-content\/uploads\/2024\/01\/lv-1.jpg 369w, https:\/\/www.vekmar.com.tr\/wp-content\/uploads\/2024\/01\/lv-1-160x160.jpg 160w, https:\/\/www.vekmar.com.tr\/wp-content\/uploads\/2024\/01\/lv-1-320x320.jpg 320w\" sizes=\"auto, (max-width: 369px) 100vw, 369px\" \/><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_87_1 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0130\u00e7indekiler<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #ffffff;color:#ffffff\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #ffffff;color:#ffffff\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.vekmar.com.tr\/en\/low-voltage-surge-arresters\/#Low_Voltage_Surge_Arresters\" >Low Voltage Surge Arresters<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.vekmar.com.tr\/en\/low-voltage-surge-arresters\/#What_Are_Low_Voltage_Surge_Arresters\" >What Are Low Voltage Surge Arresters?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.vekmar.com.tr\/en\/low-voltage-surge-arresters\/#How_Does_a_Surge_Arrester_work\" >How Does a Surge Arrester work?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.vekmar.com.tr\/en\/low-voltage-surge-arresters\/#Types_of_Surge_Arresters\" >Types of Surge Arresters<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.vekmar.com.tr\/en\/low-voltage-surge-arresters\/#Type_1_surge_arrester\" >Type 1 surge arrester :<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.vekmar.com.tr\/en\/low-voltage-surge-arresters\/#Type_2_surge_arrester\" >Type 2 surge arrester:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.vekmar.com.tr\/en\/low-voltage-surge-arresters\/#Type_3_surge_arrester\" >Type 3 surge arrester:<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"Low_Voltage_Surge_Arresters\"><\/span>Low Voltage Surge Arresters<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h4><span class=\"ez-toc-section\" id=\"What_Are_Low_Voltage_Surge_Arresters\"><\/span><strong>What Are Low Voltage Surge Arresters?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>Protection from lightning and instantaneous surge voltages has become very important for every facility. Especially in facilities such as factories, production stops due to instantaneous overvoltage impulse that causes serious equipment damages.<\/p>\n<p>Surge arresters are used to protect electrical systems against overvoltage impulses. The function of surge arresters is to protect the circuit from instantaneous voltages very quickly.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-4829\" src=\"https:\/\/vekmartest.com\/wp-content\/uploads\/2024\/01\/lv-2.jpg\" alt=\"\" width=\"369\" height=\"369\" srcset=\"https:\/\/www.vekmar.com.tr\/wp-content\/uploads\/2024\/01\/lv-2.jpg 369w, https:\/\/www.vekmar.com.tr\/wp-content\/uploads\/2024\/01\/lv-2-160x160.jpg 160w, https:\/\/www.vekmar.com.tr\/wp-content\/uploads\/2024\/01\/lv-2-320x320.jpg 320w\" sizes=\"auto, (max-width: 369px) 100vw, 369px\" \/><\/p>\n<h4><span class=\"ez-toc-section\" id=\"How_Does_a_Surge_Arrester_work\"><\/span><strong>How Does a Surge Arrester work?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>\n<ul>\n<li>It acts as an open circuit in normal operation and provides isolation between active circuit elements and ground.<\/li>\n<li>When a voltage pulse occurs, it increases its impedance in nanoseconds, acts like a closed circuit and transmits the pulse current to the ground.<\/li>\n<li>When the pulse is over, it returns to its original impedance and behaves like an open circuit again.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Types_of_Surge_Arresters\"><\/span><strong>Types of Surge Arresters<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>Surge arrester types are basically divided into three, although they have different definitions. Type 1, Type 2, Type 3 (These definitions can also be referred to as Class B, Class C, Class D)<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Type_1_surge_arrester\"><\/span><strong>Type 1 surge arrester :<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>They are suitable for pre-meter use. They are designed for use at the origin of the electrical installation in the main switchboard for high-risk places. It has high protection capacity. It can discharge 50 kA current without any problem at voltages less than 2.5 kV.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Type_2_surge_arrester\"><\/span><strong>Type 2 surge arrester<\/strong><strong>:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>They are located downstream from a Type 1 surge arrester in the main switchboard for protection against switching over-voltages. They are designed to discharge high currents to earth, preventing the spread of medium over-voltages. \u00a0Provided that it is less than 1.5 kV, it can discharge a current of 20 kA.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Type_3_surge_arrester\"><\/span><strong>Type 3 surge arrester<\/strong><strong>:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>They are mostly installed as close as possible to the sensitive equipment they have to protect. This sensitive equipment could be computers, smart phones, gaming systems, and HDTVs etc. It can discharge 6 kA current without any problem at voltages less than 1 kV.<\/p>\n<blockquote>\n<p style=\"text-align: center;\"><strong>More Interested:\u00a0<a href=\"https:\/\/vekmartest.com\/en\/what-are-miniature-circuit-breakers\/\" target=\"_blank\" rel=\"noopener\">What is MCB?<\/a><\/strong><\/p>\n<\/blockquote>\n<p>Surge arresters are used in automation and communication lines, transformer inputs, main panels, lighting systems, CCTV, Camera, Fire alarm Systems, Renewable Energy Systems and automation and communication lines.<\/p>\n<p>Surge arrester is a device that wears out over time. Each time an excessive voltage is placed on it, its life is shortened. We strongly recommend the use of low voltage surge arresters in electrical systems. Simple measures sometimes save lives.<\/p>\n<p>VEKMAR supplies these range of surge arresters in stock quantities. We can help you for MCB equipment for your projects with our expert engineering team.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Low Voltage Surge Arresters What Are Low Voltage Surge Arresters? Protection from lightning and instantaneous surge voltages has become very&#8230;<\/p>\n","protected":false},"author":1,"featured_media":4827,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[78],"tags":[],"class_list":["post-4826","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-electric"],"_links":{"self":[{"href":"https:\/\/www.vekmar.com.tr\/en\/wp-json\/wp\/v2\/posts\/4826","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vekmar.com.tr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vekmar.com.tr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vekmar.com.tr\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vekmar.com.tr\/en\/wp-json\/wp\/v2\/comments?post=4826"}],"version-history":[{"count":1,"href":"https:\/\/www.vekmar.com.tr\/en\/wp-json\/wp\/v2\/posts\/4826\/revisions"}],"predecessor-version":[{"id":4831,"href":"https:\/\/www.vekmar.com.tr\/en\/wp-json\/wp\/v2\/posts\/4826\/revisions\/4831"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.vekmar.com.tr\/en\/wp-json\/wp\/v2\/media\/4827"}],"wp:attachment":[{"href":"https:\/\/www.vekmar.com.tr\/en\/wp-json\/wp\/v2\/media?parent=4826"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vekmar.com.tr\/en\/wp-json\/wp\/v2\/categories?post=4826"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vekmar.com.tr\/en\/wp-json\/wp\/v2\/tags?post=4826"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}