{"id":148341,"date":"2021-12-27T08:03:33","date_gmt":"2021-12-27T05:03:33","guid":{"rendered":"https:\/\/www.enerjigazetesi.ist\/?p=148341"},"modified":"2021-12-27T08:07:49","modified_gmt":"2021-12-27T05:07:49","slug":"topraklama-uygulamalarinda-dogrular-ve-yanlislar","status":"publish","type":"post","link":"https:\/\/www.enerjigazetesi.ist\/en\/topraklama-uygulamalarinda-dogrular-ve-yanlislar\/","title":{"rendered":"(Turkish) Topraklama Uygulamalar\u0131nda ki Do\u011fru ve Yanl\u0131\u015flar…"},"content":{"rendered":"

Sorry, this entry is only available in Turkish<\/a>. For the sake of viewer convenience, the content is shown below in the alternative language. You may click the link to switch the active language.<\/p>

<\/p>\n

Topraklama uygulamalar\u0131nda do\u011fru oldu\u011fu d\u00fc\u015f\u00fcn\u00fclen hatal\u0131 bilgiler g\u00fcncel uygulamalarda kar\u015f\u0131m\u0131za \u00e7\u0131karken topraklama konusunda ak\u0131llara tak\u0131lan baz\u0131 \u00f6nemli noktalar ise sizler i\u00e7in \u00f6zetlendi.<\/h2>\n

Y\u0131lkomer<\/a> taraf\u0131ndan a\u015fa\u011f\u0131da yer alan \u00f6zetlenmi\u015f maddelerin<\/strong> uygulanmas\u0131nda her zaman \u00f6nem arz etmektedir.<\/p>\n

– Topraklama uygulamalar\u0131nda \u00e7ubuk \u015feklinde topraklama elektrotu kullan\u0131m\u0131<\/strong> tek alternatif de\u011fildir a\u011f<\/strong> ve levha y\u00f6ntemi<\/strong> ile yap\u0131lan uygulamalarda da ba\u015far\u0131l\u0131 sonu\u00e7lar elde edilebilir.<\/p>\n

– Topraklama uygulamalar\u0131nda dokunma gerilimi<\/strong> esas al\u0131narak yap\u0131lan uygulamalar teknik a\u00e7\u0131dan<\/strong> daha do\u011frudur. Sadece yay\u0131lma direncinin uygunlu\u011fu<\/strong> baz al\u0131nmamal\u0131d\u0131r.<\/p>\n

\"\"– Topraklama uygulamalar\u0131nda<\/strong> \u00e7ubuk \u015feklinde topraklama elektrotlar\u0131<\/strong> kullan\u0131l\u0131yor ise \u00e7ubuklar aras\u0131 mesafe en az \u00e7ubuk boyunun 2 kat\u0131ndan<\/strong> daha fazla olmal\u0131d\u0131r.<\/p>\n

– Halka \u015feklinde topraklay\u0131c\u0131<\/strong> ve \u00e7ubuk elektrot<\/strong> ayn\u0131 anda kullan\u0131l\u0131yor ise \u00e7ubuk kar\u015f\u0131s\u0131nda oldu\u011fu halkan\u0131n kenar uzunlu\u011funun 5 kat\u0131<\/strong> uzakta olmal\u0131d\u0131r.<\/p>\n

– TT sistem<\/strong> olan topraklama tiplerinde ka\u00e7ak ak\u0131m r\u00f6lesi kullan\u0131m\u0131<\/strong> zorunludur. Zorunlu olmad\u0131\u011f\u0131 d\u00fc\u015f\u00fcn\u00fclen ve Ka\u00e7ak Ak\u0131m R\u00f6lesi kullan\u0131lmayan tesisler<\/strong> y\u00f6netmeli\u011fe uygundur de\u011fildir.<\/p>\n

– Enerji veren kurulu\u015flardan Al\u00e7ak Gerilimle<\/strong> enerji alan b\u00fct\u00fcn t\u00fcketiciler TT Tipi topraklama sistemi<\/strong> kullanmak zorundad\u0131r.<\/p>\n

– Klasik varist\u00f6r tabanl\u0131 parafudr kullan\u0131lan tesislerde hedef topraklama de\u011feri aran\u0131rken Strikesorb teknolojili parafudr sistemlerinde<\/strong> hedef topraklama de\u011feri aranmamaktad\u0131r.<\/p>\n

– Topraklama sistemlerinde \u00e7ubuk, halka, a\u011f<\/strong> \u015feklinde elektrotlar\u0131n<\/strong> birlikte kullan\u0131lmas\u0131 halinde bunlar\u0131n her birinin direncini hesaplay\u0131p paralel \u00e7al\u0131\u015ft\u0131klar\u0131n\u0131 d\u00fc\u015f\u00fcnerek e\u015fde\u011fer paralel diren\u00e7<\/strong> bulunmas\u0131 hatal\u0131 sonu\u00e7lar do\u011furur.<\/p>\n

– Topraklama uygulama<\/strong> ve hesaplar\u0131nda<\/strong> mutlaka toprak \u00f6zg\u00fcl diren\u00e7 de\u011feri<\/strong> \u00f6l\u00e7\u00fclmelidir.<\/p>\n

– \u0130\u015f yerlerinde ups, server, bilgisayar<\/strong> ve zay\u0131f ak\u0131m sistemleri<\/strong> gibi farkl\u0131 sistemlere ayr\u0131 topraklamalar\u0131n istendi\u011fi g\u00f6r\u00fclmektedir. Bir binada farkl\u0131 topraklama sistemleri var ise birinde meydana gelen hata sonucunda bu iki sistem<\/strong> aras\u0131nda tehlikeli gerilimler<\/strong> do\u011far. Bundan dolay\u0131 t\u00fcm topraklamalar e\u015f potansiyelde<\/strong> olmal\u0131d\u0131r.<\/p>\n

– N\u00f6tr hatlar\u0131<\/strong> ile topraklama hatlar\u0131<\/strong> aras\u0131nda olu\u015fan gerilimlerin bina topraklamas\u0131n\u0131n k\u00f6t\u00fc olu\u015fuyla do\u011frudan ilgisi yoktur. Okun de\u011fer n\u00f6tr hatlar\u0131 \u00fczerindeki gerilim d\u00fc\u015f\u00fcm\u00fcd\u00fcr. \u0130lave topraklama yaparak bu de\u011feri d\u00fc\u015f\u00fcrmeniz m\u00fcmk\u00fcn de\u011fildir. AG tesislerde<\/strong> ayr\u0131 bir elektrot<\/strong> ile n\u00f6tr hatt\u0131n\u0131n topraklamas\u0131<\/strong> ile \u00e7\u00f6z\u00fcm bulmaya \u00e7al\u0131\u015fmak sak\u0131ncal\u0131d\u0131r. Bu uygulama<\/strong> ile \u015febeke n\u00f6tr\u00fcne i\u015fletme topraklamas\u0131 eklenmi\u015f<\/strong> olur. Bina topraklamas\u0131<\/strong> ile bu topraklaman\u0131n yak\u0131n olu\u015fu da (20m) sak\u0131ncal\u0131d\u0131r.<\/p>\n

– Y\u0131ld\u0131r\u0131mdan korunma topraklamas\u0131<\/strong> mutlaka e\u015fpotansiyele<\/strong> al\u0131nmal\u0131d\u0131r. Sistem topraklamas\u0131<\/strong> ile y\u0131ld\u0131r\u0131mdan korunma topraklamas\u0131<\/strong> ayr\u0131 olmamal\u0131d\u0131r.<\/p>\n

– Topraklama uygulamalar\u0131nda<\/strong> sadece bak\u0131r iletken<\/strong> ve elektrot kullanmak<\/strong> zorunlu de\u011fildir; galvaniz topraklay\u0131c\u0131larda topraklama uygulamalar\u0131nda<\/strong> kullan\u0131labilir. Al\u00fcminyum \u00f6zellikli iletkenlerin topraklama uygulamalar\u0131nda kullan\u0131lmalar\u0131 uygun de\u011fildir.<\/p>\n

– Topraklama uygulamalar\u0131nda farkl\u0131 cins metallerin<\/strong> birlikte kullan\u0131lmas\u0131 uygun de\u011fildir. Bak\u0131r<\/strong> ile galvaniz iletkenlerin<\/strong> birlikte kullan\u0131lmas\u0131 bimetal etkiye<\/strong> neden olur.<\/p>\n

– Topraklama uygulamalar\u0131nda ba\u011flant\u0131 noktalar\u0131nda korozyon \u00f6nleyici bant<\/strong> kullan\u0131m\u0131 olas\u0131 korozyon<\/strong> ve diren\u00e7 y\u00fckselmelerine<\/strong> \u00f6nleyici etki sunar.<\/p>\n

– Topraklama diren\u00e7 de\u011ferinden<\/strong> daha \u00e7ok koruma elemanlar\u0131n\u0131 \u00e7al\u0131\u015ft\u0131ran<\/strong> diren\u00e7 de\u011ferlerinin uygunlu\u011fu \u00f6nemlidir. \u00d6rne\u011fin bir tesis topraklamas\u0131 1 ohm<\/strong> \u00e7\u0131kt\u0131\u011f\u0131nda hi\u00e7bir \u00f6nemi yoktur. \u00d6nemli olan koruma topraklamas\u0131n\u0131n sistemde<\/strong> \u00e7al\u0131\u015f\u0131p \u00e7al\u0131\u015fmad\u0131\u011f\u0131d\u0131r.<\/p>\n

– Temel topraklamas\u0131<\/strong> filizlerine y\u0131ld\u0131r\u0131mdan korunma ekipmanlar\u0131n\u0131n ba\u011flanmas\u0131 baz\u0131 \u015fartlara ba\u011fl\u0131d\u0131r. S\u00fcreklilik testi yap\u0131lmadan<\/strong> bina boyunca T\u0130P 1+2 parafudr<\/strong> kullan\u0131lmadan bu uygulama uygun de\u011fildir.<\/p>","protected":false},"excerpt":{"rendered":"

Sorry, this entry is only available in Turkish. For the sake of viewer convenience, the content is shown below in the alternative language. You may click the link to switch the active language. Topraklama uygulamalar\u0131nda do\u011fru oldu\u011fu d\u00fc\u015f\u00fcn\u00fclen hatal\u0131 bilgiler g\u00fcncel uygulamalarda kar\u015f\u0131m\u0131za \u00e7\u0131karken topraklama konusunda ak\u0131llara tak\u0131lan baz\u0131 \u00f6nemli noktalar ise sizler i\u00e7in \u00f6zetlendi. […]<\/p>\n","protected":false},"author":1,"featured_media":148345,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[53],"tags":[7460,99709,96572,99710,99711,99705,99712,40461,99706,99707,99704,99708],"views":340,"_links":{"self":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts\/148341"}],"collection":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/comments?post=148341"}],"version-history":[{"count":0,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/posts\/148341\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/media\/148345"}],"wp:attachment":[{"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/media?parent=148341"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/categories?post=148341"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.enerjigazetesi.ist\/en\/wp-json\/wp\/v2\/tags?post=148341"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}