{"id":54565,"date":"2016-11-05T13:44:06","date_gmt":"2016-11-05T10:44:06","guid":{"rendered":"https:\/\/yilkomer.com\/avmlerin-yildirim-ve-ani-asiri-gerilimden-korunmasi\/"},"modified":"2026-08-22T17:50:15","modified_gmt":"2026-08-22T14:50:15","slug":"protection-of-shopping-malls-against-lightning-and-sudden-overvoltage","status":"publish","type":"post","link":"https:\/\/yilkomer.com\/en\/protection-of-shopping-malls-against-lightning-and-sudden-overvoltage\/","title":{"rendered":"Protection of Shopping Malls Against Lightning and Sudden Overvoltage"},"content":{"rendered":"<div class=\"vgblk-rw-wrapper limit-wrapper\">Shopping malls (AVM) have recently become one of the facilities frequently involved in our daily lives. Protecting these facilities against lightning and sudden <strong><em><span style=\"color: #ff6600;\"><a style=\"color: #ff6600;\" href=\"https:\/\/yilkomer.com\/en\/surge-protection\/\">surge<\/a><\/span><\/em><\/strong> impulses is of great importance both for providing uninterrupted service and for protecting human and property health. On the other hand, <strong>grounding and installation measurements<\/strong> of the shopping mall must be carried out regularly.<\/p>\n<figure id=\"attachment_5760\" aria-describedby=\"caption-attachment-5760\" style=\"width: 491px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/11\/avmlerin-korunmas%C4%B1.jpg\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-5760 \" src=\"https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/11\/avmlerin-korunmas%C4%B1.jpg\" alt=\"protection-of-shopping-malls\" width=\"491\" height=\"325\" \/><\/a><figcaption id=\"caption-attachment-5760\" class=\"wp-caption-text\">Protection against lightning and overvoltage in shopping malls is important.<\/figcaption><\/figure>\n<p><a title=\"Free Technical Survey Application\" href=\"https:\/\/yilkomer.com\/en\/free-technical-site-survey-application\/\" target=\"_blank\" rel=\"noopener noreferrer\"><img decoding=\"async\" class=\"wp-image-3818 aligncenter\" src=\"https:\/\/yilkomer.com\/wp-content\/uploads\/2015\/03\/teknik-ke%C5%9Fif.png\" sizes=\"(max-width: 863px) 100vw, 863px\" srcset=\"https:\/\/yilkomer.com\/wp-content\/uploads\/2015\/03\/teknik-ke\u015fif.png 863w, https:\/\/yilkomer.com\/wp-content\/uploads\/2015\/03\/teknik-ke\u015fif-300x50.png 300w, https:\/\/yilkomer.com\/wp-content\/uploads\/2015\/03\/teknik-ke\u015fif-706x119.png 706w, https:\/\/yilkomer.com\/wp-content\/uploads\/2015\/03\/teknik-ke\u015fif-788x132.png 788w, https:\/\/yilkomer.com\/wp-content\/uploads\/2015\/03\/teknik-ke\u015fif-697x117.png 697w, https:\/\/yilkomer.com\/wp-content\/uploads\/2015\/03\/teknik-ke\u015fif-515x87.png 515w\" alt=\"technical-survey\" width=\"578\" height=\"97\" \/><\/a><\/p>\n<h2><strong>External Lightning Protection System<\/strong><\/h2>\n<p>First of all, the <strong>shopping mall<\/strong> must be protected against the physical effects of lightning. For this, after the lightning risk analysis of the building is made, the appropriate protection radius should be determined. According to this protection radius, the building will be protected according to the rolling sphere method. Since shopping malls are places with high human circulation, precautions must definitely be taken against step voltage. Also, the external lightning protection system must be connected to the <strong>equipotential<\/strong> system with a <em><strong>spark gap arrester<\/strong><\/em>. If the building surface is made of a flammable or combustible material, it is recommended that the down conductor be isolated.<\/p>\n<blockquote>\n<p style=\"text-align: center;\"><a href=\"https:\/\/yilkomer.com\/en\/lightning-air-terminal-franklin-rod\/\"><strong>You May Be Interested In: Air Terminal<\/strong><\/a><\/p>\n<\/blockquote>\n<figure id=\"attachment_5518\" aria-describedby=\"caption-attachment-5518\" style=\"width: 576px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/06\/pasif-yakalama-ucu.jpg\"><img decoding=\"async\" class=\" wp-image-5518\" src=\"https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/06\/pasif-yakalama-ucu.jpg\" alt=\"passive terminal\" width=\"576\" height=\"324\" srcset=\"https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/06\/pasif-yakalama-ucu.jpg 1200w, https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/06\/pasif-yakalama-ucu-300x169.jpg 300w, https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/06\/pasif-yakalama-ucu-1024x576.jpg 1024w, https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/06\/pasif-yakalama-ucu-768x432.jpg 768w\" sizes=\"(max-width: 576px) 100vw, 576px\" \/><\/a><figcaption id=\"caption-attachment-5518\" class=\"wp-caption-text\">Lightning protection of shopping malls with passive air terminals is a method.<\/figcaption><\/figure>\n<h2><span style=\"color: #ff6600;\"><strong>Internal Lightning Protection System<\/strong><\/span><\/h2>\n<div id='gallery-1' class='gallery galleryid-54565 gallery-columns-2 gallery-size-large'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/11\/ProTec-T2-300-31.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"794\" src=\"https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/11\/ProTec-T2-300-31-1024x794.jpg\" class=\"attachment-large size-large\" alt=\"yilkomer avmlerin y\u0131ld\u0131r\u0131mdan korunmas\u0131\" srcset=\"https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/11\/ProTec-T2-300-31-1024x794.jpg 1024w, https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/11\/ProTec-T2-300-31-300x232.jpg 300w, https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/11\/ProTec-T2-300-31-768x595.jpg 768w, https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/11\/ProTec-T2-300-31-1536x1190.jpg 1536w, https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/11\/ProTec-T2-300-31.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/11\/T1HS_31_catalogd.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"794\" src=\"https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/11\/T1HS_31_catalogd-1024x794.jpg\" class=\"attachment-large size-large\" alt=\"avmlerin y\u0131ld\u0131r\u0131mdan korunmas\u0131\" srcset=\"https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/11\/T1HS_31_catalogd-1024x794.jpg 1024w, https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/11\/T1HS_31_catalogd-300x232.jpg 300w, https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/11\/T1HS_31_catalogd-768x595.jpg 768w, https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/11\/T1HS_31_catalogd-1536x1190.jpg 1536w, https:\/\/yilkomer.com\/wp-content\/uploads\/2016\/11\/T1HS_31_catalogd.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n<p>Again, it is necessary to be protected from sudden surge impulses in order to provide uninterrupted service in shopping malls. First of all, <a href=\"https:\/\/yilkomer.com\/en\/class-bc-type-12-low-voltage-surge-arrester\/\"><em><strong>Class B surge arresters<\/strong> <\/em><\/a>must be used in main panels against lightning impulses. The protection of sub-panels and sensitive systems is the second stage. At this point, we recommend using products with low UP levels of <strong>Class C+D<\/strong> in sub-panels. Also, C+D surge arresters can be used in store sub-panels. Sensitive systems, UPS, telecom lines, LED lighting systems, etc. are protected from the energy panel they are fed from.<\/div>\n<p><!-- .vgblk-rw-wrapper --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Shopping malls (AVM) have recently become one of the facilities frequently involved in our daily lives. Protecting these facilities against lightning and sudden surge impulses is of great importance both for providing uninterrupted service and for protecting human and property health. On the other hand, grounding and installation measurements of the shopping mall must be&#8230;<\/p>\n","protected":false},"author":1,"featured_media":54566,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-54565","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/yilkomer.com\/en\/wp-json\/wp\/v2\/posts\/54565","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yilkomer.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yilkomer.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yilkomer.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yilkomer.com\/en\/wp-json\/wp\/v2\/comments?post=54565"}],"version-history":[{"count":1,"href":"https:\/\/yilkomer.com\/en\/wp-json\/wp\/v2\/posts\/54565\/revisions"}],"predecessor-version":[{"id":994127,"href":"https:\/\/yilkomer.com\/en\/wp-json\/wp\/v2\/posts\/54565\/revisions\/994127"}],"wp:attachment":[{"href":"https:\/\/yilkomer.com\/en\/wp-json\/wp\/v2\/media?parent=54565"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yilkomer.com\/en\/wp-json\/wp\/v2\/categories?post=54565"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yilkomer.com\/en\/wp-json\/wp\/v2\/tags?post=54565"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}