Elektrik tesislerinde topraklaman\u0131n amac\u0131; elektrikli cihazlar\u0131 kullananlar\u0131n can g\u00fcvenli\u011fini sa\u011flamak, cihazlar\u0131n tahrip olmas\u0131n\u0131 \u00f6nlemek ve sistemin toprak katsay\u0131s\u0131n\u0131n 0,8 ve daha k\u00fc\u00e7\u00fck de\u011ferlere d\u00fc\u015fmesini sa\u011flamakt\u0131r.
\n Elektrik tesisat\u0131n\u0131n ak\u0131m derecesinde bir toprak k\u0131sadevresi (n\u00f6tr\u00fc direkt toprakl\u0131 \u015febekelerde) veya bir toprak ka\u00e7a\u011f\u0131nda (n\u00f6tr\u00fc izoleli \u015febekede) ar\u0131za noktas\u0131ndan topra\u011fa yay\u0131lan ak\u0131m, gerilim alt\u0131nda olmamas\u0131 gereken tesisat k\u0131sm\u0131nda ve toprak kitlesi \u00fczerinde bir gerilim d\u00fc\u015f\u00fcm\u00fc meydana getirir. Bu da civardaki canl\u0131lar i\u00e7in \u00f6ld\u00fcr\u00fcc\u00fc olabilir. \u0130\u015fte elektrikli cihazlar\u0131n g\u00f6vdeleri gibi gerilim alt\u0131nda olmamas\u0131 gereken yerlerde olu\u015fan gerilimi topra\u011fa iletmek i\u00e7in topraklama yap\u0131l\u0131r.
\n Bu a\u00e7\u0131klamadan sonra topraklama; gerilim alt\u0131nda olmayan b\u00fct\u00fcn tesisat k\u0131s\u0131mlar\u0131n\u0131n, uygun iletkenlerle toprak kitlesi i\u00e7erisine yerle\u015ftirilmi\u015f bir iletken cisme ba\u011flanmas\u0131d\u0131r \u015feklinde tan\u0131mlan\u0131r. Canl\u0131lar\u0131n emniyetini sa\u011flamak amac\u0131 ile tesisat\u0131n ak\u0131m devresine ait olmayan k\u0131s\u0131mlar\u0131n\u0131n (elektrikli cihazlar\u0131n g\u00f6vdeleri gibi) topraklanmas\u0131na koruma Topraklamas\u0131 denir. \u0130\u015fletme ak\u0131m devresine ait bir noktan\u0131n (trafolar\u0131n veya alternat\u00f6rlerin y\u0131ld\u0131z noktalar\u0131 gibi) topraklanmas\u0131na ise i\u015fletme topraklamas\u0131 denir.<\/p>\n","protected":false},"excerpt":{"rendered":"
Elektrik tesislerinde topraklaman\u0131n amac\u0131; elektrikli cihazlar\u0131 kullananlar\u0131n can g\u00fcvenli\u011fini sa\u011flamak, cihazlar\u0131n tahrip olmas\u0131n\u0131 \u00f6nlemek ve sistemin toprak katsay\u0131s\u0131n\u0131n 0,8 ve daha k\u00fc\u00e7\u00fck de\u011ferlere d\u00fc\u015fmesini sa\u011flamakt\u0131r. Elektrik tesisat\u0131n\u0131n ak\u0131m derecesinde bir toprak k\u0131sadevresi (n\u00f6tr\u00fc direkt toprakl\u0131 \u015febekelerde) veya bir toprak ka\u00e7a\u011f\u0131nda (n\u00f6tr\u00fc izoleli \u015febekede) ar\u0131za noktas\u0131ndan topra\u011fa yay\u0131lan ak\u0131m, gerilim alt\u0131nda olmamas\u0131 gereken tesisat k\u0131sm\u0131nda ve …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1407,1403],"tags":[3130,3095,11692],"class_list":["post-6335","post","type-post","status-publish","format-standard","hentry","category-fen-ve-teknoloji-odevleri","category-odevler","tag-elektrik","tag-notr","tag-topraklama-nedir"],"_links":{"self":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/6335","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/comments?post=6335"}],"version-history":[{"count":0,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/posts\/6335\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/media?parent=6335"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/categories?post=6335"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.islamidavet.com\/kutuphane\/wp-json\/wp\/v2\/tags?post=6335"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}