{"id":4580,"date":"2026-10-17T18:14:52","date_gmt":"2026-10-17T18:14:52","guid":{"rendered":"https:\/\/huyuglobal.com\/?p=4580"},"modified":"2026-10-17T18:14:53","modified_gmt":"2026-10-17T18:14:53","slug":"14-gauge-wire-amp-rating","status":"publish","type":"post","link":"https:\/\/huyuglobal.com\/tr\/blog\/14-gauge-wire-amp-rating\/","title":{"rendered":"14 Gauge Kablo Amp Derecelendirmesi: 15 Amper, 20 Amper veya 25?"},"content":{"rendered":"<p>Herhangi \u00fc\u00e7 elektrik\u00e7iye 14 gauge telin amperaj\u0131 hakk\u0131nda sordu\u011funuzda, \u00fc\u00e7 teknik olarak ge\u00e7erli cevap duyars\u0131n\u0131z: 15, 20 veya 25 amper. Kod tablosu a\u00e7\u0131s\u0131ndan her iki grup da ayn\u0131 veri setine dayan\u0131r. Temel fark, \u00fczerinde \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131z devre i\u00e7in hangi y\u00f6netmeli\u011fin ge\u00e7erli oldu\u011fudur. 14 AWG tel durumunda, bu, amperaj tablolar\u0131n\u0131 tamamen ge\u00e7ersiz k\u0131lan belirli bir kod b\u00f6l\u00fcm\u00fc oldu\u011fu i\u00e7in muhtemelen en \u00f6nemli tel boyutudur.<\/p>\n<blockquote><p>\u00d6zetle, NEC Tablo 310.16'ya g\u00f6re, 60 derece santigrat derecede derecelendirilmi\u015f 14 AWG bak\u0131r telin amperaj\u0131 15A, 75 derece santigratta amperaj\u0131 20A'ya ve 90 derece santigratta maksimum 25A'ya y\u00fckselir. Ancak, NEC 240.4D kullan\u0131larak, 14 AWG bak\u0131r telin izolasyon derecelendirmelerine bak\u0131lmaks\u0131z\u0131n amperaj\u0131n\u0131n 15 ile s\u0131n\u0131rland\u0131r\u0131ld\u0131\u011f\u0131 g\u00f6r\u00fcl\u00fcr. Bu s\u0131n\u0131rlama nedeniyle, 14 AWG bak\u0131r tel yaln\u0131zca ayd\u0131nlatma ve priz devreleri i\u00e7in kullan\u0131labilir. Ayr\u0131ca, bu gauge i\u00e7in \u015fube tesisat\u0131 amac\u0131yla mevcut al\u00fcminyum tellerin olmad\u0131\u011f\u0131 belirtilmelidir.<\/p><\/blockquote>\n<h2>14 AWG Asl\u0131nda Nedir<\/h2>\n<p>Amerikan Tel \u00d6l\u00e7\u00fcs\u00fc ters \u00e7evrilmi\u015ftir \u2014 bu sistemde daha k\u00fc\u00e7\u00fck bir say\u0131 daha b\u00fcy\u00fck bir teli g\u00f6sterir. Kuzey Amerika'da kal\u0131c\u0131 tesisat i\u00e7in tipik olarak kullan\u0131lan en k\u00fc\u00e7\u00fck boyut 14 AWG'dir, bu 12 AWG'den bir boy k\u00fc\u00e7\u00fck ve 10 AWG'den iki boy k\u00fc\u00e7\u00fckt\u00fcr.<\/p>\n<table>\n<tbody>\n<tr>\n<th>\u00d6zellik<\/th>\n<th>De\u011fer<\/th>\n<\/tr>\n<tr>\n<td>Kesit alan\u0131<\/td>\n<td>110 dairesel mil (yakla\u015f\u0131k 2.08 mm\u00b2)<\/td>\n<\/tr>\n<tr>\n<td>DC diren\u00e7, bak\u0131r<\/td>\n<td>07 \u03a9 her 1.000 ft i\u00e7in<\/td>\n<\/tr>\n<tr>\n<td>DC diren\u00e7, al\u00fcminyum<\/td>\n<td>06 \u03a9 her 1.000 ft i\u00e7in (mevcutsa)<\/td>\n<\/tr>\n<tr>\n<td>Tipik izolasyon<\/td>\n<td>NM-B k\u0131l\u0131f, THHN\/THWN-2 tek iletken, armat\u00fcr teli<\/td>\n<\/tr>\n<tr>\n<td>Tipik kesici<\/td>\n<td>15 A<\/td>\n<\/tr>\n<tr>\n<td>Tipik Kullan\u0131m<\/td>\n<td>Ayd\u0131nlatma devreleri, genel ama\u00e7l\u0131 prizler, anahtar bacaklar\u0131<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Diren\u00e7 teli, zaman\u0131nda ger\u00e7ek g\u00f6revi yerine getiren teldir. 14 AWG'nin direnci 3.07 ohm\/bin feet olup, bu 12 AWG'den yakla\u015f\u0131k daha y\u00fcksektir. Uzun 14 AWG hatlar\u0131nda voltaj d\u00fc\u015f\u00fcm\u00fc, ak\u0131m amperaj s\u0131n\u0131rlar\u0131 i\u00e7inde olsa bile beklenenden daha h\u0131zl\u0131 ger\u00e7ekle\u015fir.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4582\" src=\"https:\/\/huyuglobal.com\/wp-content\/uploads\/2026\/10\/What-14-AWG-Actually-Is-and-The-Ampacity-Table.webp\" alt=\"14 AWG&#039;nin Ger\u00e7ekten Ne Oldu\u011fu ve Ampacity Tablosu\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>Amperaj Tablosu ve Neden \u00dc\u00e7 S\u00fctun Var<\/h2>\n<p>Veriler, NEC Tablo 310.16'dan t\u00fcretilmi\u015ftir ve 30 \u00b0C ortam s\u0131cakl\u0131\u011f\u0131 ile bir boru veya kablo i\u00e7inde \u00fc\u00e7e kadar ak\u0131m ta\u015f\u0131yan iletken kullan\u0131m\u0131 i\u00e7in izin verilen amperaj de\u011ferlerini sunar.<\/p>\n<table>\n<tbody>\n<tr>\n<th>\u0130letken<\/th>\n<th>60 \u00b0C<\/th>\n<th>75 \u00b0C<\/th>\n<th>90 \u00b0C<\/th>\n<th>4(D) s\u0131n\u0131r\u0131<\/th>\n<\/tr>\n<tr>\n<td>14 AWG bak\u0131r<\/td>\n<td>15 A<\/td>\n<td>20 A<\/td>\n<td>25 A<\/td>\n<td><strong>15 A<\/strong><\/td>\n<\/tr>\n<tr>\n<td>12 AWG bak\u0131r<\/td>\n<td>20 A<\/td>\n<td>25 A<\/td>\n<td>30 A<\/td>\n<td>20 A<\/td>\n<\/tr>\n<tr>\n<td>10 AWG bak\u0131r<\/td>\n<td>30 A<\/td>\n<td>35 A<\/td>\n<td>40 A<\/td>\n<td>30 A<\/td>\n<\/tr>\n<tr>\n<td>14 AWG al\u00fcminyum<\/td>\n<td colspan=\"3\">\u015eube devresi kullan\u0131m\u0131 i\u00e7in listelenmemi\u015ftir<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Farkl\u0131 s\u0131cakl\u0131k derecelendirmesine sahip izolasyonlar\u0131n mevcut olmas\u0131 nedeniyle \u00fc\u00e7 s\u00fctun olu\u015fturulmu\u015ftur. \u00d6rne\u011fin, TW ve UF tipleri 60 \u00b0C derecelendirilmi\u015ftir; THW, THWN ve XHHW \u00e7e\u015fitleri 75 \u00b0C; ve THHN, THWN-2 ve XHHW-2 tipleri 90 \u00b0C derecelendirilmi\u015ftir.<\/p>\n<p>Bir s\u00fctunun ne zaman kullan\u0131laca\u011f\u0131n\u0131 iki d\u00fczenleme belirler. Birincisi, NEC 110.14(C), bir devrenin terminasyon boyutland\u0131rmas\u0131n\u0131n devrede kullan\u0131lan en d\u00fc\u015f\u00fck s\u0131cakl\u0131k derecesine g\u00f6re yap\u0131lmas\u0131n\u0131 gerektirir. \u00c7o\u011fu konut devre kesici ve cihaz terminalleri 75 \u00b0C derecelendirilmi\u015ftir ve daha eski\/k\u00fc\u00e7\u00fck cihazlar \u00e7o\u011funlukla 60 \u00b0C derecelendirilmi\u015ftir. \u0130kinci d\u00fczenleme, 90 \u00b0C'nin ger\u00e7ek derecelendirme yerine yaln\u0131zca derating ama\u00e7lar\u0131 i\u00e7in kullan\u0131ld\u0131\u011f\u0131n\u0131 belirtir; yani, s\u0131cakl\u0131k ve demet hesaplamalar\u0131 i\u00e7in kullan\u0131l\u0131r ve ancak bundan sonra terminal derecelendirmesi ile kar\u015f\u0131la\u015ft\u0131r\u0131l\u0131r. B\u00f6ylece, 90 \u00b0C s\u00fctunundan 25 amper elde edilirse ve bir devre kesici buna g\u00f6re boyutland\u0131r\u0131l\u0131rsa, bu hem kodlar\u0131 hem de yang\u0131n g\u00fcvenli\u011fi gereksinimlerini ihlal eder.<\/p>\n<h2>4(D): Neden 14 AWG Her Zaman 15 Amperdir<\/h2>\n<p>NEC 240.4(D) konuyu netle\u015ftirir. K\u00fc\u00e7\u00fck iletken standard\u0131, en k\u00fc\u00e7\u00fck kablo boyutlar\u0131 i\u00e7in ak\u0131m s\u0131n\u0131rlay\u0131c\u0131 cihazlarda bir s\u0131n\u0131r koyar:<\/p>\n<ul>\n<li>14 AWG bak\u0131r \u2192 maksimum 15 A<\/li>\n<li>12 AWG bak\u0131r \u2192 maksimum 20 A<\/li>\n<li>10 AWG bak\u0131r \u2192 maksimum 30 A<\/li>\n<\/ul>\n<p>Bu s\u0131n\u0131rlama, kullan\u0131lan izolasyon t\u00fcr\u00fcne veya terminal ba\u011flant\u0131lar\u0131n\u0131n k\u00fc\u00e7\u00fck iletkenler i\u00e7in maksimum amperin \u00fczerinde derecelendirilmi\u015f olmas\u0131na bak\u0131lmaks\u0131z\u0131n ge\u00e7erlidir. \u00d6rne\u011fin, 25 A derecelendirmeye sahip 14 AWG THHN kabloyu 75 \u00b0C devre kesiciye ba\u011flayabilirsiniz, ancak kesici yine de 15 A ile s\u0131n\u0131rl\u0131 kal\u0131r. Kural\u0131n arkas\u0131ndaki prensip, k\u00fc\u00e7\u00fck kablo boyutlar\u0131n\u0131n genellikle devre kesici terminallerinde yeterli termal kapasite olmadan sonland\u0131\u011f\u0131d\u0131r.<\/p>\n<p>Bu nokta, burada iki iletken t\u00fcr\u00fc aras\u0131ndaki temel fark\u0131 i\u015faret eder \u2013 14 AWG, ampacity ve devre kesici kullan\u0131m\u0131 a\u00e7\u0131s\u0131ndan daha b\u00fcy\u00fck kablo boyutlar\u0131 kadar esnek de\u011fildir.<\/p>\n<p>Bu nedenle, 14 AWG, kablo uzunlu\u011fu k\u0131sa ve terminaller iyi olsa bile 20 A devrede kullan\u0131lamaz. Asl\u0131nda kullan\u0131labilecek olan 12 AWG'dir. Boyutland\u0131rma mant\u0131\u011f\u0131n\u0131 ilk kez uyguluyorsan\u0131z, temel y\u00f6ntem \u2014 y\u00fck hesaplamas\u0131, ard\u0131ndan iletken ve koruma \u2014 \u015fu a\u00e7\u0131klamada belirtilmi\u015ftir: <a href=\"https:\/\/huyuglobal.com\/tr\/blog\/minimum-circuit-ampacity\/\">minimum devre ampacity'sinin nas\u0131l belirlendi\u011fi<\/a>.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4583\" src=\"https:\/\/huyuglobal.com\/wp-content\/uploads\/2026\/10\/Why-14-AWG-Is-Always-15-Amps.webp\" alt=\"Neden 14 AWG Her Zaman 15 Amperdir\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>NM-B Tuza\u011f\u0131<\/h2>\n<p>Bir ev elektrik tesisat\u0131nda, \u00e7o\u011fu 14 AWG kablo NM-B kablosundan gelir, bu kablo ayn\u0131 zamanda Romex olarak da bilinir. NM-B kablo 60 \u00b0C derecelendirilmi\u015ftir ve bu nedenle, NEC 334.80'e g\u00f6re, ampacity yaln\u0131zca 60 \u00b0C s\u00fctununda \u00f6l\u00e7\u00fclebilir, oysa THHN kablosu kendisi 90 \u00b0C'de \u00e7al\u0131\u015fabilir.<\/p>\n<p>Bu, iki kar\u015f\u0131t s\u0131n\u0131rlaman\u0131n ge\u00e7erli oldu\u011fu anlam\u0131na gelir. 60 \u00b0C sat\u0131r\u0131nda ampacity 15 amper olarak derecelendirilmi\u015ftir ve 240.4(D)'ye g\u00f6re de 15 amperdir. Bu nedenle, 14 AWG kablolar\u0131 15 amper devre kesici ile kullan\u0131rken, b\u00f6yle bir e\u015fle\u015ftirmeye a\u015fina olmak ev tesisat\u0131 a\u00e7\u0131s\u0131ndan size herhangi bir sorun yaratmaz. Dahas\u0131, ayn\u0131 kablolar\u0131 (14 AWG THHN) ba\u015fka bir t\u00fcr tesisat projesinde (\u00f6rne\u011fin bir kanal sistemi) bulursan\u0131z, ampacity yine 15 amper seviyesinde kalacakt\u0131r, \u00e7\u00fcnk\u00fc ayn\u0131 240.4(D) d\u00fczenlemesi ge\u00e7erli olacakt\u0131r.<\/p>\n<p>\u00c7o\u011fu elektrik tesisat\u0131, derating kurallar\u0131na uyulmad\u0131\u011f\u0131nda ba\u015far\u0131s\u0131z olur. NM-B kablosu daha y\u00fcksek s\u0131cakl\u0131k s\u00fctununa yerle\u015ftirilemedi\u011finden, ortam s\u0131cakl\u0131\u011f\u0131 d\u00fczeltmesi ve demetleme ayarlamas\u0131n\u0131n etkilerini dikkate almak neredeyse imkans\u0131z hale gelir. NM-B kablosu s\u0131cak bir \u00e7at\u0131 kat\u0131na yerle\u015ftirildi\u011finde, ampasitesi d\u00fc\u015fer ve devre kesici bu ampasite kayb\u0131n\u0131 telafi edemez. Ortam s\u0131cakl\u0131\u011f\u0131 ve iletken say\u0131lar\u0131n\u0131n temel tablo ile nas\u0131l etkile\u015fti\u011fi, bu incelemede ele al\u0131nmaktad\u0131r. <a href=\"https:\/\/huyuglobal.com\/tr\/blog\/nec-requirements-for-wires-and-the-voltage-they-carry\/\">Kablo tipleri ve ta\u015f\u0131d\u0131klar\u0131 voltaj i\u00e7in NEC gereksinimleri<\/a>.<\/p>\n<h2>Bu Boyuttaki Bak\u0131r ve Al\u00fcminyum Kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/h2>\n<p>Herhangi bir ge\u00e7erli 14 AWG al\u00fcminyum pazar\u0131n\u0131n olmamas\u0131 bilinen bir ger\u00e7ektir. Asl\u0131nda, dal devresi ve besleyici iletkenlerin tasar\u0131m\u0131nda, al\u00fcminyum k\u00fc\u00e7\u00fck tel kal\u0131nl\u0131klar\u0131n\u0131n k\u0131sa listesine giremez. Bunun nedeni, al\u00fcminyumun 1960'lar\u0131n sonlar\u0131 ve 1970'lerde, k\u00fc\u00e7\u00fck kal\u0131nl\u0131ktaki tellerle ba\u011flant\u0131 sorunlar\u0131 nedeniyle ortaya \u00e7\u0131kan b\u00fcy\u00fck bir ba\u011flant\u0131 problemi ya\u015famas\u0131d\u0131r.<\/p>\n<p>Al\u00fcminyum, a\u011f\u0131rl\u0131k ve malzeme tasarrufunun daha b\u00fcy\u00fck tellerin kullan\u0131lmas\u0131n\u0131 hakl\u0131 \u00e7\u0131kard\u0131\u011f\u0131 8 AWG boyutundan itibaren uygulanabilir hale gelir. Al\u00fcminyum tellerin, bak\u0131r tellerden yakla\u015f\u0131k daha az ak\u0131m ta\u015f\u0131d\u0131\u011f\u0131na dikkat edin; bu, bak\u0131r\u0131n direncinden yakla\u015f\u0131k daha y\u00fcksek olmas\u0131ndan kaynaklanmaktad\u0131r.<\/p>\n<p>B\u00f6ylece, bak\u0131r teller kesinlikle 14 AWG segmenti i\u00e7in tek se\u00e7enek olarak kal\u0131r. \u0130ki malzemenin daha geni\u015f kar\u015f\u0131la\u015ft\u0131rmas\u0131 ve her birinin ger\u00e7ekten daha iyi tercih oldu\u011fu durumlar, bu a\u00e7\u0131klamada sunulmaktad\u0131r. <a href=\"https:\/\/huyuglobal.com\/tr\/blog\/for-electric-power-transmission-copper-or-aluminium-wire-is-used\/\">neden hem bak\u0131r hem de al\u00fcminyum g\u00fc\u00e7 iletkenleri i\u00e7in kullan\u0131l\u0131r<\/a>.<\/p>\n<h2>Derating: 14 AWG'nin Yeterli Olmad\u0131\u011f\u0131 Durumlar<\/h2>\n<p>Tablo, ortam s\u0131cakl\u0131\u011f\u0131 30 \u00b0C olan ve elektrik ak\u0131m\u0131 ileten \u00fc\u00e7ten fazla telin bulunmad\u0131\u011f\u0131n\u0131 varsayar. Bu varsay\u0131mlar genellikle ge\u00e7erli de\u011fildir ve 14 AWG tellerle bile, iletkenin 15 A e\u015fik de\u011ferinin alt\u0131nda belirgin bir derating ya\u015fan\u0131r; bu da sadece s\u0131n\u0131rda uyumlu olmak yerine uyumsuz hale gelmesine neden olur.<\/p>\n<table>\n<tbody>\n<tr>\n<th>Durum<\/th>\n<th>Fakt\u00f6r<\/th>\n<th>90 \u00b0C temel de\u011ferine uygulanmas\u0131 (25 A)<\/th>\n<\/tr>\n<tr>\n<td>4\u20136 ak\u0131m ta\u015f\u0131yan iletken<\/td>\n<td>80%<\/td>\n<td>20 A<\/td>\n<\/tr>\n<tr>\n<td>7\u20139 ak\u0131m ta\u015f\u0131yan iletken<\/td>\n<td>70%<\/td>\n<td>5 A<\/td>\n<\/tr>\n<tr>\n<td>10\u201320 ak\u0131m ta\u015f\u0131yan iletken<\/td>\n<td>50%<\/td>\n<td>5 A<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>A\u00e7\u0131k bir \u00f6rne\u011fi inceleyelim: bir kanal i\u00e7inde payla\u015f\u0131lan ortamda 14 AWG'den olu\u015fan d\u00f6rt tel. 25A olan amper derecesi 0.80 ile \u00e7arp\u0131ld\u0131\u011f\u0131nda 20A verir. Bu, minimum ihtiya\u00e7 olan 15A'den hala fazlad\u0131r ve 15A kesici i\u00e7in yeterli olmal\u0131d\u0131r. Tel say\u0131s\u0131 yediye \u00e7\u0131kt\u0131\u011f\u0131nda, amper derecesi 17.5A'ya d\u00fc\u015fer, bu hala 15A'den fazlad\u0131r ancak tolerans seviyesi d\u0131\u015f\u0131ndad\u0131r. Alan \u00e7ok s\u0131caksa, bu daha fazla amper kapasitesi d\u00fc\u015f\u00fc\u015f\u00fc anlam\u0131na gelir ve minimum gereksinimin alt\u0131na iner. B\u00f6yle bir durumda, 12 AWG gibi daha kal\u0131n bir tele ge\u00e7ilmelidir.<\/p>\n<p>14 AWG tel durumunun basitli\u011fi \u015fudur ki, tel say\u0131s\u0131 veya s\u0131cakl\u0131k a\u015f\u0131ld\u0131\u011f\u0131nda, 12 AWG gibi daha iyi kalite bir tele ge\u00e7mek daha iyidir.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4584\" src=\"https:\/\/huyuglobal.com\/wp-content\/uploads\/2026\/10\/When-14-AWG-Stops-Being-Enough.webp\" alt=\"14 AWG&#039;nin Yeterli Olmad\u0131\u011f\u0131 Durumlar\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>Gerilim D\u00fc\u015f\u00fcm\u00fc ve Kablo Uzunlu\u011fu<\/h2>\n<p>Ak\u0131m kapasitesi sorunun sadece bir taraf\u0131n\u0131 olu\u015fturur; di\u011fer tarafta ise \u015fu soruyu sormak gerekir: Yeterli voltaj\u0131m var m\u0131?<\/p>\n<p>15-A 240-V devresinde, bak\u0131r boyutlu 14 AWG, 50 feet'e kadar yakla\u015f\u0131k 1.9% ve 100 feet \u00fczerinde 3.8% voltaj d\u00fc\u015f\u00fc\u015f\u00fc g\u00f6sterir. 120-V devresi kullan\u0131ld\u0131\u011f\u0131nda, ayn\u0131 d\u00fc\u015f\u00fc\u015f oranlar\u0131 iki kat\u0131na \u00e7\u0131kar.<\/p>\n<p>Bu nedenle, 14 AWG uzun mesafelerdeki herhangi bir kablolama i\u00e7in genellikle b\u00fcy\u00fck\u2014belki de \u00e7ok b\u00fcy\u00fck\u2014bir se\u00e7enektir. NEC rehberli\u011fine g\u00f6re, dal devresinde 3% ve servis ile y\u00fck aras\u0131ndaki devrede 5% d\u00fc\u015f\u00fc\u015fe izin verilir. 50 feet uzunlu\u011funda, 14 AWG ile 120V i\u00e7in kablolanan dal devrelerinde 3% d\u00fc\u015f\u00fc\u015fe ula\u015f\u0131rs\u0131n\u0131z, bu do\u011frudan mesafeden ziyade kablo uzunlu\u011fu \u00f6l\u00e7\u00fclene kadar k\u00f6t\u00fc de\u011fildir.<\/p>\n<p>Uzun mesafeler ayr\u0131ca bir\u00e7ok gizemli ar\u0131za belirtisini a\u00e7\u0131klar\u2014devre sonunda \u0131\u015f\u0131k s\u00f6n\u00fckle\u015fir, motor \u00e7al\u0131\u015fmaya \u00e7al\u0131\u015fmak yerine u\u011fuldar, bir cihaz ba\u015fka bir \u015fey a\u00e7\u0131ld\u0131\u011f\u0131nda kendini s\u0131f\u0131rlar. \u00dc\u00e7\u00fc de voltaj d\u00fc\u015f\u00fc\u015f\u00fc belirtileridir. E\u011fer mesafe uzunsa, d\u00fc\u015f\u00fc\u015fe katlanmak yerine daha b\u00fcy\u00fck bir iletken kullan\u0131n.<\/p>\n<h2>14 AWG'nin Kullan\u0131m Alanlar\u0131 ve Kullan\u0131lmamas\u0131 Gereken Yerler<\/h2>\n<table>\n<tbody>\n<tr>\n<th>Uygun<\/th>\n<th>Uygun de\u011fil<\/th>\n<\/tr>\n<tr>\n<td>15 A ayd\u0131nlatma devreleri<\/td>\n<td>20 A priz devreleri (12 AWG gerektirir)<\/td>\n<\/tr>\n<tr>\n<td>15 A kesici \u00fczerindeki genel ama\u00e7l\u0131 priz devreleri<\/td>\n<td>20 A olmas\u0131 gereken mutfak k\u00fc\u00e7\u00fck alet devreleri<\/td>\n<\/tr>\n<tr>\n<td>Anahtar bacaklar\u0131 ve yolcu kablolamas\u0131<\/td>\n<td>20 A olmas\u0131 gereken banyo priz devreleri<\/td>\n<\/tr>\n<tr>\n<td>Duman ve CO alarm devreleri<\/td>\n<td>\u00c7ama\u015f\u0131r prizi devreleri<\/td>\n<\/tr>\n<tr>\n<td>Sabit ayd\u0131nlatmaya k\u0131sa mesafeli kablolamalar<\/td>\n<td>Su \u0131s\u0131t\u0131c\u0131lar\u0131, kurutucular, ocaklar, EV \u015farj cihazlar\u0131, klima cihazlar\u0131<\/td>\n<\/tr>\n<tr>\n<td>D\u00fc\u015f\u00fck \u00e7eki\u015fli cihaz devreleri<\/td>\n<td>4(D) maddesinin a\u015f\u0131laca\u011f\u0131 herhangi bir devre<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Bu \u015fekilde, 14 AWG genel ayd\u0131nlatma ve genel prizlere tahsis edilirken, nispeten y\u00fcksek sabit y\u00fck gerektiren uygulamalar kendi daha b\u00fcy\u00fck devreleriyle desteklenir. Asl\u0131nda, bu tahsis kas\u0131tl\u0131d\u0131r; genel ama\u00e7l\u0131 devreler \u00f6ng\u00f6r\u00fclemez oldu\u011fundan k\u00fc\u00e7\u00fck ve \u00e7ok say\u0131da kal\u0131rlar.<\/p>\n<p>15 A devresindeki y\u00fck\u00fc hesaplama form\u00fcl\u00fcn\u00fc ezberlemek faydal\u0131d\u0131r. 120 V'de 15 A birim 1800 W'a e\u015fittir; kodun neredeyse t\u00fcm yorumlar\u0131 s\u00fcrekli y\u00fckleri 80%'de s\u0131n\u0131rlar, bu nedenle 12 A veya 1440 W faydal\u0131 ve s\u00fcrekli kapasite m\u00fcmk\u00fcnd\u00fcr. Bununla birlikte, 1500 W'l\u0131k bir alan \u0131s\u0131t\u0131c\u0131s\u0131 tam s\u0131n\u0131rdad\u0131r ve ba\u015fka hi\u00e7bir \u015feyin ba\u011flanmas\u0131na izin vermez. Hesaplaman\u0131n watt taraf\u0131 bu k\u0131lavuzda i\u015flenmi\u015ftir <a href=\"https:\/\/huyuglobal.com\/tr\/blog\/how-many-watts-on-a-15-amp-circuit\/\">15 amperlik bir devrenin ka\u00e7 watt sa\u011flayabilece\u011fi<\/a>.<\/p>\n<h2>14 ve 12 Aras\u0131ndaki Fark: Nas\u0131l Se\u00e7ilir<\/h2>\n<p>Bunun nedeni, iki boyutun hem fiyatlar\u0131 hem de performanslar\u0131 a\u00e7\u0131s\u0131ndan \u00e7ok benzer olmas\u0131d\u0131r; bu y\u00fczden se\u00e7im genellikle \u201cdevre tipi\u201d taraf\u0131ndan etkilenir, \u201cmatematik yapmak\u201d yerine.\u201d<\/p>\n<ul>\n<li>15 A ayd\u0131nlatma devrelerinizi ve genel ama\u00e7l\u0131 priz devrelerinizi kablolarken 14 AWG kablo boyutunu kullan\u0131n, \u00e7\u00fcnk\u00fc hem kod hem de ak\u0131m ta\u015f\u0131ma kapasitesi uyumludur, ancak hat uzunluklar\u0131 orta seviyededir.<\/li>\n<li>20 A tipindeki devrelerin herhangi birini kablolarken 12 AWG kullan\u0131n: mutfaklar, banyolar, \u00e7ama\u015f\u0131r odalar\u0131, garajlar, d\u0131\u015f prizler veya uzun hatlar varsa ve voltaj d\u00fc\u015f\u00fcm\u00fc \u00f6nemli bir fakt\u00f6rse.<\/li>\n<li>Kablo derating gerektiren kurulum durumlar\u0131nda 12 AWG kullan\u0131n: s\u0131cak tavan aralar\u0131, \u00e7ok say\u0131da kablonun borular i\u00e7inde olmas\u0131 veya kablolar\u0131n bir arada toplanmas\u0131 durumlar\u0131nda.<\/li>\n<li>Gelecekte 20 A devreye ihtiya\u00e7 duyulma ihtimali varsa 12 AWG kullan\u0131n, \u00e7\u00fcnk\u00fc fiyat fark\u0131 \u00e7ok k\u00fc\u00e7\u00fckt\u00fcr, ancak daha sonra yeniden donan\u0131m maliyeti \u00f6nemli olacakt\u0131r.<\/li>\n<\/ul>\n<p>Son not olarak ta\u015f\u0131ma hakk\u0131nda: 12 AWG kablo daha serttir ve kutuya yerle\u015ftirilmesi daha zordur, bu nedenle kutuya yerle\u015ftirilebilecek say\u0131s\u0131 daha fazlad\u0131r. Boyutu art\u0131r\u0131rsan\u0131z, kutu ve kesici hacmini de kontrol edin. \u0130ki boyutun do\u011frudan kar\u015f\u0131la\u015ft\u0131rmas\u0131, 12 AWG'nin zorunlu oldu\u011fu durumlar dahil olmak \u00fczere, bu k\u0131lavuzda sunulmu\u015ftur <a href=\"https:\/\/huyuglobal.com\/tr\/blog\/12-gauge-wire\/\">12 kalibre kablo ve derecelendirmesi<\/a>.<\/p>\n<h2>SSS<\/h2>\n<h3>14 kalibre kabloya 20 amper ba\u011flayabilir miyim?<\/h3>\n<p>NEC 240.4(D)'ye g\u00f6re, s\u00fctunlar 14 AWG bak\u0131r i\u00e7in 75\u00b0C ve 90\u00b0C'de s\u0131ras\u0131yla 20 A ve 25 A g\u00f6sterse bile, bu 14 AWG bak\u0131r\u0131n 15 A'dan fazla ta\u015f\u0131yabilece\u011fi anlam\u0131na gelmez. Bu s\u0131n\u0131rlama, termal derecelendirme veya terminal derecelendirmesine bak\u0131lmaks\u0131z\u0131n ge\u00e7erlidir. 20 A devreyi kullanabilmek i\u00e7in, NEC s\u0131n\u0131rlamalar\u0131na uygun olarak 20 A ile s\u0131n\u0131rland\u0131r\u0131lm\u0131\u015f 12 AWG bak\u0131r kullanmak gerekir.<\/p>\n<h3>14 kalibre kablo 1500 watt kald\u0131rabilir mi?<\/h3>\n<p>120 voltta, 1500 watt 12,5 amper kullan\u0131r \u2013 15 amper derecelendirmesinin alt\u0131nda ve yakla\u015f\u0131k 12 amper olan 80% s\u00fcrekli y\u00fck kural\u0131n\u0131n \u00fczerindedir. Bu nedenle, bu ko\u015fullar alt\u0131nda \u00e7al\u0131\u015facak olsa da, t\u00fcm devreyi s\u00fcrekli olarak 1500 wattta \u00e7al\u0131\u015ft\u0131r\u0131r ve iletken marj olmadan \u0131s\u0131n\u0131r. \u00d6te yandan, 240 voltta, ayn\u0131 y\u00fck sadece 6,25 amper \u00e7eker ve s\u0131n\u0131rlar i\u00e7inde rahat\u00e7a \u00e7al\u0131\u015f\u0131r.<\/p>\n<h3>14 kalibre kablo 30 amper kald\u0131rabilir mi?<\/h3>\n<p>Kesinlikle hay\u0131r. Tablo 310.16'da 14 AWG bak\u0131r\u0131n maksimum derecelendirmesi 90\u00b0C ortam s\u0131cakl\u0131\u011f\u0131nda 25 A'dir, bu nedenle sonland\u0131rma olarak kullan\u0131lamaz. 240.4(D) taraf\u0131ndan getirilen s\u0131n\u0131rlamaya g\u00f6re maksimum derecelendirme 15 A'dir. 30 A devre i\u00e7in, ayn\u0131 d\u00fczenlemeye g\u00f6re 30 A ile s\u0131n\u0131rland\u0131r\u0131lm\u0131\u015f 10 AWG bak\u0131r kullan\u0131lmas\u0131 gerekir.<\/p>\n<h3>Konut kodunda 20 amper kesiciler i\u00e7in 12 veya 14 gauge mi kullan\u0131lmal\u0131d\u0131r?<\/h3>\n<p>12 AWG kullan\u0131n. 14 AWG \u00fczerindeki 20A kesici, 240.4(D) maddesini ihlal eder ve telin kendi s\u0131n\u0131r\u0131nda korunmas\u0131z kalmas\u0131na neden olur. Ancak, ger\u00e7ekte, \u00e7o\u011fu konut 20A devresi \u2014 mutfak k\u00fc\u00e7\u00fck aletleri, banyo, \u00e7ama\u015f\u0131r odas\u0131 \u2014 zaten 20A olmal\u0131d\u0131r. Bu nedenle, bu odalar i\u00e7in kesici se\u00e7imine bak\u0131lmaks\u0131z\u0131n 12 AWG standartt\u0131r. 14 AWG yaln\u0131zca 15A devreler i\u00e7in kullan\u0131lmal\u0131d\u0131r.<\/p>\n<h2>Referanslar<\/h2>\n<ol>\n<li><a href=\"https:\/\/www.nfpa.org\/codes-and-standards\/nfpa-70-standard-development\/70\" rel=\"nofollow noopener\" target=\"_blank\">NFPA \u2014 NFPA 70 Ulusal Elektrik Kodu, Tablo 310.16, B\u00f6l\u00fcmler 240.4(D), 110.14(C) ve 334.80<\/a><\/li>\n<li><a href=\"https:\/\/www.southwire.com\/\" rel=\"nofollow noopener\" target=\"_blank\">Southwire \u2014 iletken direnci, ak\u0131m ta\u015f\u0131ma kapasitesi ve NM-B kablo yap\u0131s\u0131 verileri<\/a><\/li>\n<li><a href=\"https:\/\/www.nema.org\/\" rel=\"nofollow noopener\" target=\"_blank\">NEMA \u2014 bina kablosu standartlar\u0131 ve yal\u0131t\u0131m s\u0131cakl\u0131k s\u0131n\u0131f\u0131 tan\u0131mlar\u0131<\/a><\/li>\n<li><a href=\"https:\/\/www.grainger.com\/\" rel=\"nofollow noopener\" target=\"_blank\">Grainger \u2014 14 AWG ve 12 AWG bina kablosu i\u00e7in g\u00fcncel fiyatland\u0131rma ve teknik veri<\/a><\/li>\n<li><a href=\"https:\/\/www.iaei.org\/\" rel=\"nofollow noopener\" target=\"_blank\">Uluslararas\u0131 Elektrik Denet\u00e7ileri Birli\u011fi \u2014 k\u00fc\u00e7\u00fck iletken a\u015f\u0131r\u0131 ak\u0131m koruma yorumu<\/a><\/li>\n<li><a href=\"https:\/\/www.ecmweb.com\/\" rel=\"nofollow noopener\" target=\"_blank\">EC&amp;M Dergisi \u2014 ampacity ayar fakt\u00f6rleri ve terminal s\u0131cakl\u0131\u011f\u0131 rehberi<\/a><\/li>\n<li><a href=\"https:\/\/www.eaton.com\/\" rel=\"nofollow noopener\" target=\"_blank\">Eaton \u2014 devre kesici terminal derecelendirmeleri ve konut y\u00fck merkezi spesifikasyonlar\u0131<\/a><\/li>\n<li><a href=\"https:\/\/www.energy.gov\/\" rel=\"nofollow noopener\" target=\"_blank\">ABD Enerji Bakanl\u0131\u011f\u0131 \u2014 konut tesisat\u0131 ve elektrik y\u00fck\u00fc rehberi<\/a><\/li>\n<\/ol>\n<h2>Sonu\u00e7<\/h2>\n<p>14 AWG bak\u0131r, 60 \u00b0C'de 15 A; 75 \u00b0C'de 20 A; ve 90 \u00b0C'de 25 A olarak derecelendirilmi\u015ftir. Ancak, kod alt\u0131nda, a\u015f\u0131r\u0131 ak\u0131m korumas\u0131 i\u00e7in tam olarak bu derecelendirmelerden yaln\u0131zca biri kullan\u0131labilir: 15 A. Bu, b\u00f6l\u00fcm 240.4(D)'nin \u00e7al\u0131\u015fma \u015feklidir ve bu da bu kablo kal\u0131nl\u0131\u011f\u0131n\u0131 konut binalar\u0131nda tesisat uygularken en \u00f6ng\u00f6r\u00fclebilir ve en az esnek yapan \u015feydir. Ayd\u0131nlatma ve genel ama\u00e7l\u0131 prizlerde 15 A devreler i\u00e7in kullanmal\u0131s\u0131n\u0131z, iletken say\u0131s\u0131n\u0131 ve ortam s\u0131cakl\u0131klar\u0131n\u0131 s\u0131n\u0131rlamal\u0131, kablo uzunluklar\u0131na dikkat etmeli ve 20 A dereceli bir devre uygulaman\u0131z gerekti\u011finde veya kablo uzunlu\u011funuz uzunsa hemen 12 AWG'ye ge\u00e7melisiniz.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>When you ask any three electricians about the ampacity of 14 gauge wire, you will hear three technically valid answers: 15, 20 or 25 amps. As far as the code table is concerned, both groups rely on the same set of data. The landmark difference is which regulation is applicable to the circuit you\u2019re dealing [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4581,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-4580","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\/4580","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=4580"}],"version-history":[{"count":2,"href":"https:\/\/huyuglobal.com\/tr\/wp-json\/wp\/v2\/posts\/4580\/revisions"}],"predecessor-version":[{"id":4586,"href":"https:\/\/huyuglobal.com\/tr\/wp-json\/wp\/v2\/posts\/4580\/revisions\/4586"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/huyuglobal.com\/tr\/wp-json\/wp\/v2\/media\/4581"}],"wp:attachment":[{"href":"https:\/\/huyuglobal.com\/tr\/wp-json\/wp\/v2\/media?parent=4580"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/huyuglobal.com\/tr\/wp-json\/wp\/v2\/categories?post=4580"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/huyuglobal.com\/tr\/wp-json\/wp\/v2\/tags?post=4580"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}