{"id":4037,"date":"2026-08-28T09:30:19","date_gmt":"2026-08-28T09:30:19","guid":{"rendered":"https:\/\/huyuglobal.com\/?p=4037"},"modified":"2026-08-28T09:30:21","modified_gmt":"2026-08-28T09:30:21","slug":"12-gauge-wire","status":"publish","type":"post","link":"https:\/\/huyuglobal.com\/tr\/blog\/12-gauge-wire\/","title":{"rendered":"12 Gauge Kablo: Teknik \u00d6zellikler, Ak\u0131m Ta\u015f\u0131ma Kapasitesi, Kullan\u0131m Alanlar\u0131 ve Maliyet Rehberi"},"content":{"rendered":"<p>E\u011fer herhangi bir elektrik\u00e7iye konut veya hafif ticari bir kurulumda en \u00e7ok y\u00f6nl\u00fc kablonun hangisi oldu\u011funu sorarsan\u0131z, cevap neredeyse her zaman ayn\u0131 olacakt\u0131r: 12 AWG (12 kalibre). Ger\u00e7ekten de, bu, Ulusal Elektrik Kodu taraf\u0131ndan 20 amper dal devreleri i\u00e7in izin verilen en k\u00fc\u00e7\u00fck kablodur; bu, mutfak, banyo, garaj ve g\u00fc\u00e7 ekipman\u0131 g\u00fc\u00e7 kayna\u011f\u0131n\u0131n \u00e7o\u011funu besleyen dal devreleridir. Yine de, bu konudaki sorular hi\u00e7 bitmez: #12 kablonun ka\u00e7 amper kapasitesi vard\u0131r? 12 AWG muadili ile e\u015fit midir? \u00dczerinden belirli bir s\u00fcre i\u00e7in 25 amper g\u00f6nderebilir miyim? Ayr\u0131ca ma\u011fazadaki kablonun fiyat\u0131 neden depodaki THHN\u2019den \u00e7ok daha pahal\u0131d\u0131r?<\/p>\n<p>Bu k\u0131lavuz, bu sorular\u0131n her birine cevap verir: 12 AWG\u2019nin fiziksel boyutlar\u0131 nelerdir, Kod gereksinimlerine g\u00f6re amperaj kurallar\u0131 nelerdir, bu kablo nerede kullan\u0131lmal\u0131 ve nerede kullan\u0131lmamal\u0131d\u0131r, t\u00fcm yayg\u0131n izolasyon t\u00fcrleri i\u00e7in ayak ba\u015f\u0131na fiyat\u0131 nedir, kablo 14, 10 ve 8 kalibre kablolarla nas\u0131l kar\u015f\u0131la\u015ft\u0131r\u0131l\u0131r ve nereden sat\u0131n al\u0131nabilir.<\/p>\n<blockquote><p>12 AWG bak\u0131r kablonun iletken \u00e7ap\u0131 0.0808 in\u00e7 (2.05 mm) olup, bu NEC taraf\u0131ndan 20 amper devreler i\u00e7in gereken minimum de\u011ferdir (NEC 240.4 (D)). Bu t\u00fcr iletken i\u00e7in maksimum amperaj seviyesi NEC Tablo 310.15 (B) (16)\u2019ya g\u00f6re 60\u00b0C\u2019de 20 amper (NM-B kablo) ve 75\u00b0C\u2019de 25 amper (kanalda THHN\/THWN) olarak belirlenmi\u015ftir. Bu, kablonun maksimum kapasitesi 25 amper olsa bile, devre kesicinin kabloyu korumas\u0131 gerekti\u011fi i\u00e7in 20 amper s\u0131n\u0131r\u0131na uyulmas\u0131 gerekti\u011fi anlam\u0131na gelir. Genel uygulama devreleri i\u00e7in 12 AWG kablo \u00fczerinde 25 amper kullan\u0131lmas\u0131 \u00f6nerilmez.<\/p><\/blockquote>\n<h2>12 Kalibre Kablo Nedir? Boyutlar ve \u00d6l\u00e7\u00fcler<\/h2>\n<p>\u201cKalibre\u201d, Amerikan Kablo Kalibre (AWG) sistemi olarak adland\u0131r\u0131lan bir kablolama sistemi ile ilgilidir; AWG\u2019de daha d\u00fc\u015f\u00fck say\u0131lar daha kal\u0131n kablolar\u0131 g\u00f6sterir. 12 kalibre kat\u0131 bak\u0131r\u0131n \u00e7ap\u0131 0.0808 in\u00e7 (yakla\u015f\u0131k 2.05 mm) olup, kesit alan\u0131 yakla\u015f\u0131k 3.31 mm\u00b2 (6530 dairesel mil) dir. \u0130zolasyon, kullan\u0131lan izolasyon t\u00fcr\u00fcne ve kablonun kat\u0131 veya \u00e7ok telli iletkene sahip olmas\u0131na ba\u011fl\u0131 olarak kablonun toplam \u00e7ap\u0131n\u0131 yakla\u015f\u0131k 0.119-0.128 in\u00e7\u2019e \u00e7\u0131kar\u0131r.<\/p>\n<p>\u0130ki t\u00fcr kablo vard\u0131r; NM-B kablolar\u0131nda (Romex) kullan\u0131lan tek sert tel olan kat\u0131 iletken ve THHN kabloda ve esnek uygulamalarda kullan\u0131lan 19 telin b\u00fck\u00fclmesiyle olu\u015fan \u00e7ok telli kablo. \u00c7ok telli kablo daha esnektir ve b\u00fck\u00fclmeye kar\u015f\u0131 daha y\u00fcksek toleransa sahiptir, bu da \u00e7ok telli kabloyu \u00e7e\u015fitli elektrik sistemleri i\u00e7in daha uygun hale getirir.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4039\" style=\"text-align: center;\" src=\"https:\/\/huyuglobal.com\/wp-content\/uploads\/2026\/08\/How-Many-Amps-Can-12-AWG-Carry.webp\" alt=\"12 AWG Kablo Ka\u00e7 Amper Ta\u015f\u0131yabilir? Kod Kurallar\u0131\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>12 AWG Kablo Ka\u00e7 Amper Ta\u015f\u0131yabilir? Kod Kurallar\u0131<\/h2>\n<p>12 AWG bak\u0131r kablonun kapasitesi izolasyonun s\u0131cakl\u0131k derecesi ile belirlenirken, devrenin \u00f6zellikleri devre kesicinin koruma mekanizmas\u0131 ile belirlenir. \u0130ki t\u00fcr de\u011fer vard\u0131r:<\/p>\n<ul>\n<li>\u0130letken kapasitesi (kablonun fiziksel kapasitesi), NEC Tablo 310.15(B)(16)\u2019da belirtildi\u011fi gibi, kablonun 75\u00b0C\u2019de 25 amper (kanalda THHN\/THWN kablolar) ve 90\u00b0C\u2019de 30 amper (90\u00b0C\u2019de \u00e7al\u0131\u015fabilen terminallere sahip THHN kablolama) kapasitesine sahip olmas\u0131d\u0131r.<\/li>\n<li>Devre kapasitesi (koruyucu mekanizman\u0131n kapasitesi), NEC 240.4(D) maddesinde belirtildi\u011fi gibi, devre kesicinin 12 AWG bak\u0131r kablo i\u00e7in 20 amperi a\u015fmayan bir koruma sa\u011flamas\u0131 gerekmektedir.<\/li>\n<\/ul>\n<p>Kullan\u0131m, 12 AWG devresinin 20 Amper nominal devre kesiciye sahip oldu\u011funu, kablonun ise s\u00fcrekli y\u00fck alt\u0131nda 16 Amper \u00e7al\u0131\u015fabilece\u011fini (80% kural\u0131) ifade eder. 75\u00b0C'de 25 Amperlik bir derecelendirme g\u00fcvenlik pay\u0131 ve koddaki baz\u0131 istisnalar i\u00e7in vard\u0131r, 25A devre kesicinin 12 AWG kabloya ba\u011flanmas\u0131 i\u00e7in de\u011fildir. Kullan\u0131lacak kablo hakk\u0131nda herhangi bir \u015f\u00fcphe varsa, kablonun g\u00fcvenli\u011fini sa\u011flayacak daha d\u00fc\u015f\u00fck derecelendirilmi\u015f devre izlenmesi tavsiye edilir.<\/p>\n<h2>12 AWG Tipleri: THHN, NM-B, UF-B, MC \u2014 Fark Nedir<\/h2>\n<p>12 AWG i\u00e7in farkl\u0131 yal\u0131t\u0131m\/yap\u0131 stilleri vard\u0131r ve her birinin kendi kurulum kodlar\u0131 bulunur.<\/p>\n<table>\n<thead>\n<tr>\n<th>Tip<\/th>\n<th>Yap\u0131<\/th>\n<th>Ak\u0131m ta\u015f\u0131ma kapasitesi (12 AWG Cu)<\/th>\n<th>Nerede Kullan\u0131l\u0131r<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>THHN\/THWN-2<\/td>\n<td>Tek iletken, PVC yal\u0131t\u0131m + naylon k\u0131l\u0131f<\/td>\n<td>25A (75\u00b0C); 30A (90\u00b0C)<\/td>\n<td>Ticari\/end\u00fcstriyel tesislerde boru ve kablo kanal\u0131; 600V; \u0131slak veya kuru yerler<\/td>\n<\/tr>\n<tr>\n<td>NM-B (Romex)<\/td>\n<td>PVC k\u0131l\u0131f i\u00e7inde 2-4 iletken, kat\u0131 veya \u00e7ok telli<\/td>\n<td>20A (60\u00b0C)<\/td>\n<td>Konut ve hafif ticari, duvar\/ tavan i\u00e7inde gizli<\/td>\n<\/tr>\n<tr>\n<td>UF-B<\/td>\n<td>Nem diren\u00e7li k\u0131l\u0131fa sahip NM tarz\u0131<\/td>\n<td>20A (60\u00b0C)<\/td>\n<td>Kul\u00fcbeler\/garajlar i\u00e7in yeralt\u0131 besleyicileri ve d\u0131\u015f hatlar<\/td>\n<\/tr>\n<tr>\n<td>MC kablo<\/td>\n<td>Esnek metal z\u0131rh i\u00e7inde iletkenler<\/td>\n<td>20A (tipik 75\u00b0C derecelendirme)<\/td>\n<td>Ticari, a\u00e7\u0131k hatlar, yang\u0131na dayan\u0131kl\u0131 alanlar<\/td>\n<\/tr>\n<tr>\n<td>THW\/THWN tek<\/td>\n<td>THHN ailesine benzer<\/td>\n<td>25A (75\u00b0C)<\/td>\n<td>Islak yerler, end\u00fcstriyel besleyiciler<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Boru hatlar\u0131 i\u00e7in iyi se\u00e7eneklerden biri THHN\/THWN-2\u2019dir, \u00e7\u00fcnk\u00fc bu kablo sadece bir iletken kullan\u0131r ve NM-B kabloya g\u00f6re ayak ba\u015f\u0131na daha az maliyetlidir; NM-B (Southwire\u2019a ait Romex markas\u0131) konut kaba tesisat\u0131nda standart kablodur. UF-B yeralt\u0131 kablo tesisat\u0131 i\u00e7in kullan\u0131l\u0131r ve MC, ticari tesisatta kullan\u0131lan z\u0131rhl\u0131 kablonun ad\u0131d\u0131r.<\/p>\n<h2>12 Gauge\u2019in Kullan\u0131ld\u0131\u011f\u0131 Yerler (ve Kullan\u0131lmad\u0131\u011f\u0131 Yerler)<\/h2>\n<p>NEC kodunun 210. Maddesine g\u00f6re, mutfak, yemek alan\u0131 ve \u00e7ama\u015f\u0131r odas\u0131ndaki k\u00fc\u00e7\u00fck cihaz devreleri 20 amper olmal\u0131d\u0131r (210.52) ve ayn\u0131 zamanda banyo devreleri de 20 amper olmal\u0131d\u0131r (210.11(C)(3)). T\u00fcm bu devreler 12 AWG kablo ile kurulmal\u0131d\u0131r. Di\u011fer standart uygulamalar:<\/p>\n<ul>\n<li>Mutfak ve yemek alan\u0131 prizleri \u2013 k\u00fc\u00e7\u00fck cihazlar i\u00e7in 20 amper devreler kod taraf\u0131ndan gereklidir;<\/li>\n<li>Banyo priz devreleri \u2013 20 amper ve GFCI ile donat\u0131lm\u0131\u015f;<\/li>\n<li>Garaj ve at\u00f6lye prizleri \u2013 masa testereleri ve toz toplay\u0131c\u0131lar dahil aletler i\u00e7in 20 amper;<\/li>\n<li>Pencere tipi klima \u00fcniteleri \u2013 12 AWG kablo ile 20 amper devrede 15 amper \u00e7al\u0131\u015f\u0131r;<\/li>\n<li>Yeni in\u015faat binas\u0131nda genel ama\u00e7l\u0131 prizler ve ayd\u0131nlatma \u2013 bir\u00e7ok elektrik\u00e7i bina genelinde 12 AWG kablo kullan\u0131r, bazen 14 ile kar\u0131\u015ft\u0131rarak.<\/li>\n<li>Alt panellere ve yap\u0131lara besleyici hatlar \u2013 genellikle k\u0131sa besleyici hatlar izin verilen ak\u0131m kapasitesi i\u00e7indedir; uzun besleyici hatlar 10 AWG veya daha kal\u0131n olmal\u0131d\u0131r.<\/li>\n<\/ul>\n<p>12 AWG'nin uygun olmad\u0131\u011f\u0131 durumlar: 15A ayd\u0131nlatma devreleri 14 AWG kablo ile sorunsuz \u00e7al\u0131\u015fabilir; 20A \u00fczeri 240V cihazlar en az 10 AWG kablo kullan\u0131larak ba\u011flanmal\u0131d\u0131r; uzun besleme hatlar\u0131 voltaj d\u00fc\u015f\u00fcm\u00fc nedeniyle daha b\u00fcy\u00fck kesitli kablo kullan\u0131lmas\u0131n\u0131 gerektirir. E\u011fer bir alt pano veya a\u011f\u0131r bir cihaz i\u00e7in kablolama yap\u0131yorsan\u0131z, rehberimiz <a href=\"https:\/\/huyuglobal.com\/tr\/blog\/how-many-watts-on-a-15-amp-circuit\/\">15 amperlik bir devrenin asl\u0131nda ne ta\u015f\u0131yabilece\u011fi<\/a> ve <a href=\"https:\/\/huyuglobal.com\/tr\/blog\/what-is-mccb-and-mcb\/\">MCB ve MCCB kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/a> kabloyu kesici ve y\u00fck ile do\u011fru \u015fekilde e\u015fle\u015ftirmenize yard\u0131mc\u0131 olur.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4040\" src=\"https:\/\/huyuglobal.com\/wp-content\/uploads\/2026\/08\/12-AWG-vs-14-10-and-8-Gauge-How-to-Choose.webp\" alt=\"12 AWG vs 14, 10 ve 8 Kesit: Nas\u0131l Se\u00e7ilir\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>12 AWG vs 14, 10 ve 8 Kesit: Nas\u0131l Se\u00e7ilir<\/h2>\n<table>\n<thead>\n<tr>\n<th>AWG (bak\u0131r)<\/th>\n<th>\u00c7ap<\/th>\n<th>Maksimum Devre (NEC 240.4(D))<\/th>\n<th>Ampasite 75\u00b0C<\/th>\n<th>Tipik Kullan\u0131m<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>14 AWG<\/td>\n<td>0641\u2033 (1.63 mm)<\/td>\n<td>15A<\/td>\n<td>20A<\/td>\n<td>Ayd\u0131nlatma, 15A genel devreler<\/td>\n<\/tr>\n<tr>\n<td>12 AWG<\/td>\n<td>0808\u2033 (2.05 mm)<\/td>\n<td>20A<\/td>\n<td>25A<\/td>\n<td>Mutfak\/banyo\/garaj prizleri, aletler<\/td>\n<\/tr>\n<tr>\n<td>10 AWG<\/td>\n<td>1019\u2033 (2.59 mm)<\/td>\n<td>30A<\/td>\n<td>35A<\/td>\n<td>Su \u0131s\u0131t\u0131c\u0131lar\u0131, klima \u00fcniteleri, EV \u015farj cihazlar\u0131<\/td>\n<\/tr>\n<tr>\n<td>8 AWG<\/td>\n<td>1285\u2033 (3.26 mm)<\/td>\n<td>40A<\/td>\n<td>50A<\/td>\n<td>Kurutucular, alt pano besleyicileri<\/td>\n<\/tr>\n<tr>\n<td>6 AWG<\/td>\n<td>162\u2033 (4.11 mm)<\/td>\n<td>55A<\/td>\n<td>65A<\/td>\n<td>Ocak, a\u011f\u0131r besleyiciler<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Temel kural, tellerin devre kesici ile e\u015fle\u015fmesi ve devre kesicinin y\u00fck ile uyumlu olmas\u0131d\u0131r. Devre, potansiyel 20A y\u00fck i\u00e7in tasarland\u0131\u011f\u0131nda (\u00f6rne\u011fin mutfaklar, banyolar, garajlar ve at\u00f6lyelerde) 12 AWG kablo kullanmak mant\u0131kl\u0131d\u0131r. Sadece 15A ayd\u0131nlatma devreleri i\u00e7in 14 AWG bak\u0131r kablo kullanmak, yerel elektrik kodlar\u0131na uygun olmas\u0131n\u0131n yan\u0131 s\u0131ra maliyet tasarrufu sa\u011flar. 240V ile \u00e7al\u0131\u015fan ve 25-30A talep eden y\u00fckler i\u00e7in 10 AWG'ye ge\u00e7mek daha iyidir. Bir\u00e7ok elektrik\u00e7i, i\u015f boyunca kablo boyutlar\u0131n\u0131 de\u011fi\u015ftirmemeye \u00e7al\u0131\u015f\u0131r ve y\u00f6netmeliklerin gerektirmedi\u011fi durumlarda bile ek maliyet minimal oldu\u011fu i\u00e7in genellikle 12 AWG kablo kullan\u0131r ve yanl\u0131\u015f kablo kullanma korkusu ya\u015famaz.<\/p>\n<h2>Gerilim D\u00fc\u015f\u00fcm\u00fc ve Kablo Uzunlu\u011fu<\/h2>\n<p>Gerilim d\u00fc\u015f\u00fcm\u00fc, uzun kablolarda fark edilmeyen maliyetlerden biridir. 20A ta\u015f\u0131yan 50 feet uzunlu\u011fundaki bir devrede, 12 AWG bak\u0131r kablo yakla\u015f\u0131k 2.8V (2.3%) gerilim d\u00fc\u015f\u00fcm\u00fc g\u00f6sterir, bu da Ulusal Elektrik Kodu (NEC) taraf\u0131ndan \u015fube devreleri i\u00e7in \u00f6nerilen 3% s\u0131n\u0131rlar\u0131 i\u00e7indedir. Ancak benzer bir ko\u015fulda 14 AWG bak\u0131r kablo 4.5V (3.75%) d\u00fc\u015f\u00fcm yapar, bu s\u0131n\u0131r\u0131n \u00fczerindedir. Uzun kablolama motorlar\u0131n ba\u015flang\u0131\u00e7 torkunu d\u00fc\u015f\u00fcr\u00fcr, \u0131\u015f\u0131klar\u0131 k\u0131sar ve di\u011fer sorunlara yol a\u00e7abilir. Pratikte, 20A i\u00e7in 75-100 feet'ten uzun mesafelerde kablo \u00e7ekilmesi gerekiyorsa, 10 AWG kabloya ge\u00e7mek veya iki devre kullanmak \u00f6nerilir. Kablo 100 feet'ten uzun olacaksa, NEC B\u00f6l\u00fcm 9, tablo 8'e g\u00f6re gerilim d\u00fc\u015f\u00fcm\u00fc hesaplanmal\u0131d\u0131r.<\/p>\n<h2>Bak\u0131r vs Al\u00fcminyum<\/h2>\n<p>Bak\u0131r, teorik 0% verimlili\u011fe (%) yak\u0131n bir iletken oldu\u011fu ve bir\u00e7ok avantaj\u0131 nedeniyle \u015fube devrelerinde tercih edilen metaldir. Al\u00fcminyum neredeyse \u00fc\u00e7te bir daha hafif olmas\u0131na ra\u011fmen, kodlar al\u00fcminyum kablolar\u0131n bak\u0131r kablolardan iki kal\u0131nl\u0131k daha b\u00fcy\u00fck olmas\u0131n\u0131 ve bu malzeme ile \u00f6zel ba\u011flant\u0131lar\u0131n kullan\u0131lmas\u0131n\u0131 \u015fart ko\u015far. Bu nedenle, 12 kal\u0131nl\u0131\u011f\u0131ndaki kablolar asla al\u00fcminyum olmaz; ancak ana servis besleyici kablolarda maliyeti azaltmak i\u00e7in al\u00fcminyum kullan\u0131labilir.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4041\" src=\"https:\/\/huyuglobal.com\/wp-content\/uploads\/2026\/08\/How-Much-Does-12-Gauge-Wire-Cost.webp\" alt=\"12 Gauge Telin Maliyeti Ne Kadard\u0131r\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>12 Kal\u0131nl\u0131k Kablo Ne Kadar Tutar?<\/h2>\n<p>Bak\u0131r piyasa fiyatlar\u0131 de\u011fi\u015fkenlik g\u00f6sterir, ancak ABD'de 12 AWG bak\u0131r fiyatlar\u0131 sabittir.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u00dcr\u00fcn<\/th>\n<th>Tipik Fiyat<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>THHN 12 AWG tek iletken (gev\u015fek)<\/td>\n<td>$0.39-0.56 ayak ba\u015f\u0131na (toplu 1000 feet fiyat\u0131 d\u00fc\u015f\u00fck seviyede)<\/td>\n<\/tr>\n<tr>\n<td>12\/2 NM-B kablo (Romex tipi, toprakl\u0131)<\/td>\n<td>$0.50-0.80 ayak ba\u015f\u0131na<\/td>\n<\/tr>\n<tr>\n<td>12\/3 NM-B kablo (3 yollu devreler i\u00e7in, toprakl\u0131)<\/td>\n<td>$0.70-1.10 ayak ba\u015f\u0131na<\/td>\n<\/tr>\n<tr>\n<td>12 AWG NM-B, 100 feet makara<\/td>\n<td>$20-35<\/td>\n<\/tr>\n<tr>\n<td>12 AWG NM-B, 250-500 feet makara (toplu)<\/td>\n<td>$50-170 marka ve bak\u0131r fiyat\u0131na ba\u011fl\u0131 olarak<\/td>\n<\/tr>\n<tr>\n<td>10 AWG 12\/2 NM-B e\u015fde\u011feri (kar\u015f\u0131la\u015ft\u0131rma i\u00e7in)<\/td>\n<td>yakla\u015f\u0131k $1.20 ayak ba\u015f\u0131na<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Toplu sat\u0131n alma, para tasarrufu yapmak i\u00e7in m\u00fckemmel bir yoldur: Bir toptanc\u0131dan al\u0131nan 12\/2 NM-B 500 ayakl\u0131k kablo makaralar\u0131n\u0131n fiyatlar\u0131, perakende sat\u0131\u015f noktas\u0131ndan al\u0131nan b\u00fcy\u00fck 50 ayakl\u0131k kesimlere g\u00f6re 'a kadar daha d\u00fc\u015f\u00fckt\u00fcr. Wire &amp; Cable Your Way ve WesBell gibi bir\u00e7ok \u00e7evrimi\u00e7i toptanc\u0131, benzer UL kay\u0131tl\u0131 kablolar i\u00e7in geleneksel b\u00fcy\u00fck perakendecilere k\u0131yasla \u00e7ok daha d\u00fc\u015f\u00fck \u00e7evrimi\u00e7i kablo fiyatlar\u0131 yay\u0131nlamaktad\u0131r.<\/p>\n<h2>\u00d6nerilen Markalar ve \u00dcreticiler<\/h2>\n<p>UL listeli kablo, kablo i\u00e7in kullan\u0131lan izolasyon ve bak\u0131r\u0131n daha \u00f6nemli olmas\u0131 nedeniyle emtia niteli\u011finde bir \u00fcr\u00fcn olarak kabul edilir ve t\u00fcm \u00f6nde gelen markalar UL 83\/1063 uyumlulu\u011fu sunar. Ancak kablo \u00fcretiminde sa\u011flam durmu\u015f baz\u0131 markalar vard\u0131r:<\/p>\n<ul>\n<li>Southwire \u2014 ABD'nin en b\u00fcy\u00fck kablo \u015firketi. Romex kablo markas\u0131 NM-B kabloda bir standart haline gelmi\u015ftir. T\u00fcm \u00f6nde gelen zincir ma\u011fazalarda ve kablo distrib\u00fct\u00f6rlerinde sat\u0131lmaktad\u0131r.<\/li>\n<li>Cerro Wire \u2014 ABD'de tan\u0131nm\u0131\u015f bir \u015firket. Fiyatlar\u0131 di\u011fer markalara g\u00f6re -15 daha y\u00fcksektir, ancak y\u00fcksek kaliteli izolasyon sunar.<\/li>\n<li>Wire &amp; Cable Your Way \u2014 Southwire kablosu ve benzer bir\u00e7ok kabloyu d\u00fc\u015f\u00fck fiyatlarla satan bir distrib\u00fct\u00f6r.<\/li>\n<li>WesBell Electronics \u2014 do\u011frudan sat\u0131\u015fta uzmanla\u015fm\u0131\u015f ve THHN kabloyu ayak baz\u0131nda sunan \u015firket.<\/li>\n<li>General Cable\/Prysmian \u2014 end\u00fcstriyel s\u0131n\u0131f THHN ve tepsi kablosu \u00fcreticisi.<\/li>\n<\/ul>\n<p>Kablo sat\u0131n al\u0131rken UL ba\u015fkan\u0131n\u0131 ve kablo \u00fczerindeki bask\u0131y\u0131 (12-2 w\/Grd NM-B 600V), NM-B makaralar\u0131ndan \u00fcretim tarih kodunu kontrol edin ve kablonun do\u011fru i\u015faretlendi\u011finden emin olun. B\u00fct\u00e7e kablolar\u0131 ile premium kablolar aras\u0131ndaki fiyat fark\u0131 sadece birka\u00e7 dolard\u0131r. O kabloyu koruyan kesici i\u00e7in, sertifikal\u0131 bir <a href=\"https:\/\/huyuglobal.com\/tr\/blog\/what-is-ul-489-breakers\/\">UL 489 kesici<\/a> ve <a href=\"https:\/\/huyuglobal.com\/tr\/blog\/how-to-tell-if-a-breaker-is-bad\/\">ar\u0131zalanan bir kesiciyi nas\u0131l tespit edece\u011finizi anlamak<\/a> g\u00fcvenli bir devreyi tamamlar ve \u0131slak alanlarda <a href=\"https:\/\/huyuglobal.com\/tr\/blog\/gfci-stands-for-ground-fault-circuit-interrupter\/\">GFCI koruma rehberi<\/a> mutfaklar ve banyolar i\u00e7in 12 AWG devrelerin ihtiya\u00e7 duydu\u011fu ek katman\u0131 a\u00e7\u0131klar.<\/p>\n<h2>S\u0131k\u00e7a Sorulan Sorular<\/h2>\n<h3>12 AWG kablo ka\u00e7 amper ta\u015f\u0131yabilir?<\/h3>\n<p>NEC Tablo 310.15(B)(16)'ya g\u00f6re, 12 AWG bak\u0131r 75 derece Santigrat'ta (kanalda THHN\/THWN) 25A ve 90 derece Santigrat'ta 30A ak\u0131m ta\u015f\u0131yabilir. Ancak NEC 240.4(D)'de \u00e7o\u011fu uygulama i\u00e7in NM-B kablolar ve standart terminasyonlar\u0131n 60 derece Santigrat i\u00e7in derecelendirildi\u011fi belirtilerek en fazla 20A ile s\u0131n\u0131rland\u0131r\u0131lmas\u0131 gerekti\u011fi ifade edilir. Devre tasar\u0131m\u0131 i\u00e7in pratik sonu\u00e7 \u015fudur: 12 AWG, 20 amperlik devre anlam\u0131na gelir.<\/p>\n<h3>12 gauge elektrik kablosu ne kadar kal\u0131nd\u0131r?<\/h3>\n<p>12 AWG \u00e7\u0131plak bak\u0131r telin \u00e7ap\u0131 .0808 in\u00e7 (2.05 mm) dir. THHN yal\u0131t\u0131ml\u0131 telin \u00e7ap\u0131 yakla\u015f\u0131k .128 in\u00e7 (3.25 mm) ve tam NM-B tel montaj\u0131 yakla\u015f\u0131k 0.4 x 0.2 in\u00e7tir. Bu, a\u00e7\u0131k\u00e7a 14 AWG (.0641\u2033) den daha kal\u0131n ve 10 AWG (.1019\u2033) den belirgin \u015fekilde daha incedir.<\/p>\n<h3>12 gauge ve 12 AWG ayn\u0131 \u015fey midir?<\/h3>\n<p>Evet, AWG Amerikan Tel \u00d6l\u00e7\u00fcs\u00fc anlam\u0131na gelir ve 12 AWG ile 12 gauge aras\u0131nda fark yoktur. Bu, Kuzey Amerika'da kullan\u0131lan bir tel boyutu tan\u0131mlama sistemidir. Her iki terim de \u00e7ap\u0131 0.0808 in\u00e7 olan ve 20A devre kapasitesine sahip bak\u0131r teli tan\u0131mlamak i\u00e7in kullan\u0131l\u0131r (Baz\u0131 \u00fclkelerde telin kesit alan\u0131n\u0131n mm2 cinsinden \u00f6l\u00e7\u00fcld\u00fc\u011f\u00fc belirtilmelidir \u2013 12 AWG yakla\u015f\u0131k 3.3-4 mm2 dir.).<\/p>\n<h3>12 gauge telde 25 amper \u00e7al\u0131\u015ft\u0131rabilir misiniz?<\/h3>\n<p>Hay\u0131r, normal \u015fube devreleri i\u00e7in imkans\u0131zd\u0131r. 12 AWG THHN 75 derece Santigrat'ta 25 amper i\u00e7in derecelendirilmi\u015f olsa da, NEC 240.4(D) \u00e7o\u011fu durumda bak\u0131r teller i\u00e7in ve 60 derece Santigrat yal\u0131t\u0131m derecesine sahip 12 AWG teller i\u00e7in bu telin s\u0131n\u0131r\u0131n\u0131 20A olarak belirler.<\/p>\n<h2>Referanslar<\/h2>\n<ul>\n<li><a href=\"https:\/\/wesbellwireandcable.com\/products\/electrical-wire\/thhn-wire\/copper-thhn-electrical-wire-12-str\/\" rel=\"nofollow noopener\" target=\"_blank\">WesBell Electronics \u2014 THHN 12 AWG \u00e7ok telli bak\u0131r: teknik \u00f6zellikler ve fiyatland\u0131rma<\/a><\/li>\n<li><a href=\"https:\/\/www.lapptannehill.com\/thhn-building-wire-12-awg-brown-stranded-conductor\" rel=\"nofollow noopener\" target=\"_blank\">Lapp Tannehill \u2014 12 AWG THHN bina teli teknik verileri<\/a><\/li>\n<li><a href=\"https:\/\/toolsradar.com\/12-gauge-wire-for-20-amp-can-it-handle-your-woodshops-needs\/\" rel=\"nofollow noopener\" target=\"_blank\">ToolsRadar \u2014 20 amper devreler i\u00e7in 12 gauge tel: amper kapasitesi ve maliyet analizi<\/a><\/li>\n<li><a href=\"https:\/\/th.qlcables.com\/message?product_id=1576\" rel=\"nofollow noopener\" target=\"_blank\">QL Cables \u2014 NM-B 14-6 AWG fiyatland\u0131rma ve NEC uyumluluk genel bak\u0131\u015f\u0131<\/a><\/li>\n<li><a href=\"https:\/\/www.nfpa.org\/codes-and-standards\/nfpa-70\" rel=\"nofollow noopener\" target=\"_blank\">NFPA 70 \u2014 Ulusal Elektrik Kodu (NEC 240.4, Tablo 310.15(B)(16), Madde 210)<\/a><\/li>\n<\/ul>\n<h2>Sonu\u00e7<\/h2>\n<p>12 AWG tel, elektrik iletimi konusunda en iyi performans g\u00f6steren tel olarak iyi bilinir ve aletler, pi\u015firme cihazlar\u0131 ve daha fazlas\u0131 gibi \u00e7e\u015fitli elektrikli cihazlara yard\u0131mc\u0131 olmak i\u00e7in uygundur. \u00c7al\u0131\u015fmas\u0131 \u015fu prensiplere dayan\u0131r \u2014 telin maksimum ta\u015f\u0131ma kapasitesi 75 derece Santigrat'ta 25 amperdir, ancak normal kesici 20 amperdir. Tel sat\u0131n al\u0131rken, yal\u0131t\u0131m t\u00fcr\u00fc (konutlarda NM-B, kanal tesisat\u0131nda THHN), telin uzunlu\u011fu ve malzemesi (al\u00fcminyum yerine bak\u0131r tercih edilmelidir) gibi belirli hususlar b\u00fcy\u00fck \u00f6nem kazan\u0131r. Son olarak, fiyat\u0131n ayak ba\u015f\u0131na $0.40 ile $0.80 aras\u0131nda de\u011fi\u015fmesiyle, 12 AWG'nin projede kullan\u0131m\u0131 b\u00fct\u00e7eleme a\u00e7\u0131s\u0131ndan \u00f6nemsiz bir i\u015ftir.<\/p>","protected":false},"excerpt":{"rendered":"<p>If you ask any electrician what the most versatile wire is in a residential or light commercial installation, the answer will almost always be the same: 12 AWG (12 gauge). Indeed, it is the smallest cable permitted by the National Electric Code for 20-amp branch circuits; this is, the branch circuits supplying most of the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4042,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-4037","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/huyuglobal.com\/tr\/wp-json\/wp\/v2\/posts\/4037","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/huyuglobal.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/huyuglobal.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/huyuglobal.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/huyuglobal.com\/tr\/wp-json\/wp\/v2\/comments?post=4037"}],"version-history":[{"count":3,"href":"https:\/\/huyuglobal.com\/tr\/wp-json\/wp\/v2\/posts\/4037\/revisions"}],"predecessor-version":[{"id":4044,"href":"https:\/\/huyuglobal.com\/tr\/wp-json\/wp\/v2\/posts\/4037\/revisions\/4044"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/huyuglobal.com\/tr\/wp-json\/wp\/v2\/media\/4042"}],"wp:attachment":[{"href":"https:\/\/huyuglobal.com\/tr\/wp-json\/wp\/v2\/media?parent=4037"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/huyuglobal.com\/tr\/wp-json\/wp\/v2\/categories?post=4037"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/huyuglobal.com\/tr\/wp-json\/wp\/v2\/tags?post=4037"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}