{"id":19128,"date":"2025-08-11T21:15:26","date_gmt":"2025-08-11T13:15:26","guid":{"rendered":"https:\/\/viox.com\/?p=19128"},"modified":"2026-03-17T23:06:02","modified_gmt":"2026-03-17T15:06:02","slug":"mccb-full-form-molded-case-circuit-breaker","status":"publish","type":"post","link":"https:\/\/test.viox.com\/tr\/mccb-full-form-molded-case-circuit-breaker\/","title":{"rendered":"Elektrik M\u00fchendisli\u011finde MCCB'nin A\u00e7\u0131l\u0131m\u0131: Anlam\u0131, \u0130\u015flevi ve Uygulamalar\u0131"},"content":{"rendered":"<div class=\"product-intro\">\n<p>Bu <strong>MCCB tam a\u00e7\u0131l\u0131m\u0131<\/strong> elektrik sistemlerinde <strong>Kal\u0131pl\u0131 Kutulu Devre Kesici<\/strong>.<\/p>\n<p>Bir MCCB, besleyicileri, daha b\u00fcy\u00fck y\u00fckleri ve da\u011f\u0131t\u0131m devrelerini a\u015f\u0131r\u0131 y\u00fck ve k\u0131sa devre ko\u015fullar\u0131na kar\u015f\u0131 korumak i\u00e7in kullan\u0131lan al\u00e7ak gerilim devre kesicidir. K\u0131sacas\u0131, bir\u00e7ok standart MCB uygulamas\u0131 daha d\u00fc\u015f\u00fck bran\u015f devre aral\u0131klar\u0131nda kal\u0131rken, MCCB'ler \u00e7ok daha y\u00fcksek ak\u0131m seviyelerinde kullan\u0131l\u0131r ve \u00fcr\u00fcn ailesine ve IEC 60947-2 gibi standartlar \u00e7er\u00e7evesine ba\u011fl\u0131 olarak \u00e7ok daha b\u00fcy\u00fck end\u00fcstriyel ve ticari koruma g\u00f6revlerine \u00f6l\u00e7eklenebilir.<\/p>\n<p>Terim \u00f6nemlidir \u00e7\u00fcnk\u00fc bir k\u0131saltmay\u0131 geni\u015fletmekten daha fazlas\u0131n\u0131 yapar. Kesicinin kal\u0131planm\u0131\u015f bir yal\u0131t\u0131m kasas\u0131na yerle\u015ftirildi\u011fini ve tipik bir minyat\u00fcr kesiciden daha zorlu koruma g\u00f6revleri i\u00e7in \u00fcretildi\u011fini size s\u00f6yler.<\/p>\n<p>Bu k\u0131saltma sayfas\u0131n\u0131n \u00f6tesinde daha geni\u015f bir cihaz genel g\u00f6r\u00fcn\u00fcm\u00fc i\u00e7in bkz. <a href=\"https:\/\/test.viox.com\/tr\/what-is-a-molded-case-circuit-breaker-mccb\/\">Kal\u0131pl\u0131 Kutulu Devre Kesici (MCCB) Nedir?<\/a>.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\" src=\"https:\/\/img.viox.com\/Molded-case-circuit-breaker-installed-in-an-industrial-distribution-panel.webp\" alt=\"Molded Case Circuit Breaker Installed In An Industrial Distribution Panel\" \/><figcaption style=\"font-style: italic; margin-top: 10px; color: #555;\">Bir cihaz\u0131n yak\u0131n \u00e7ekim g\u00f6r\u00fcnt\u00fcs\u00fc <a href=\"https:\/\/test.viox.com\/tr\/mccb\/\">Kal\u0131pl\u0131 Kutulu Devre Kesici (MCCB)<\/a> bir end\u00fcstriyel elektrik da\u011f\u0131t\u0131m paneline d\u00fczg\u00fcn \u015fekilde kurulmu\u015f.<\/figcaption><\/figure>\n<h2>Elektrik Sistemlerinde MCCB Ne Anlama Gelir?<\/h2>\n<p>MCCB'nin a\u00e7\u0131l\u0131m\u0131 <strong>Kal\u0131pl\u0131 Kutulu Devre Kesici<\/strong>.<\/p>\n<p>Ad\u0131n her bir b\u00f6l\u00fcm\u00fc faydal\u0131 bir \u015feyi tan\u0131mlar:<\/p>\n<ul>\n<li><strong>Kal\u0131pl\u0131 (Molded)<\/strong> cihaz g\u00f6vdesinin etraf\u0131nda olu\u015fturulan yal\u0131t\u0131m muhafazas\u0131na at\u0131fta bulunur<\/li>\n<li><strong>Kasa (Case)<\/strong> dahili anahtarlama ve a\u00e7ma mekanizmas\u0131n\u0131 i\u00e7eren kapal\u0131 yap\u0131y\u0131 ifade eder<\/li>\n<li><strong>Devre Kesici<\/strong> cihaz i\u015flevini ifade eder: ar\u0131za veya a\u015f\u0131r\u0131 y\u00fck ko\u015fullar\u0131 kesici tasar\u0131m\u0131n\u0131 veya ayarlar\u0131n\u0131 a\u015ft\u0131\u011f\u0131nda devreyi otomatik olarak kesme<\/li>\n<\/ul>\n<p>Bu nedenle MCCB hem bir k\u0131saltma hem de bir cihaz kategorisidir. Ayn\u0131 anda yap\u0131y\u0131, koruma i\u015flevini ve uygulama d\u00fczeyini tan\u0131mlar.<\/p>\n<h2>MCCB Ne Yapar?<\/h2>\n<p>Bir MCCB, anormal ko\u015fullar olu\u015ftu\u011funda ak\u0131m\u0131 keserek devreleri ve ekipman\u0131 korur. A\u00e7ma \u00fcnitesine ve uygulamas\u0131na ba\u011fl\u0131 olarak, bir MCCB a\u015fa\u011f\u0131dakiler i\u00e7in kullan\u0131labilir:<\/p>\n<ul>\n<li>a\u015f\u0131r\u0131 y\u00fck korumas\u0131n\u0131<\/li>\n<li>k\u0131sa devre korumas\u0131<\/li>\n<li>bak\u0131m prosed\u00fcrleri i\u00e7inde besleyici izolasyonu ve anahtarlama<\/li>\n<li>yukar\u0131 ve a\u015fa\u011f\u0131 y\u00f6nl\u00fc koruma cihazlar\u0131 ile koordinasyon<\/li>\n<\/ul>\n<p>Bir\u00e7ok ticari ve end\u00fcstriyel sistemde, MCCB, koruma g\u00f6revi k\u00fc\u00e7\u00fck bir bran\u015f devre kesici i\u00e7in \u00e7ok zorlu oldu\u011fu i\u00e7in se\u00e7ilir. Bunun nedeni ak\u0131m seviyesi, mevcut ar\u0131za ak\u0131m\u0131, ayarlanabilirlik, se\u00e7icilik gereksinimleri veya kurulumun fiziksel g\u00f6revi olabilir.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\" src=\"https:\/\/img.viox.com\/Technical-infographic-showing-the-MCCB-full-form-and-key-parts-of-a-molded-case-circuit-breaker.webp\" alt=\"Technical Infographic Showing The MCCB Full Form And Key Parts\" \/><figcaption style=\"font-style: italic; margin-top: 10px; color: #555;\">MCCB'nin tam bi\u00e7imini g\u00f6steren ve temel i\u00e7 ve d\u0131\u015f bile\u015fenlerini vurgulayan ayr\u0131nt\u0131l\u0131 teknik bilgi grafi\u011fi.<\/figcaption><\/figure>\n<h2>Neden Kal\u0131planm\u0131\u015f Kasa Devre Kesici Olarak Adland\u0131r\u0131l\u0131r?<\/h2>\n<p>\u201cKal\u0131planm\u0131\u015f kasa\u201d k\u0131sm\u0131 \u00f6nemlidir \u00e7\u00fcnk\u00fc bu cihaz\u0131 daha k\u00fc\u00e7\u00fck kesicilerden ve di\u011fer \u015falt cihaz\u0131 ailelerinden ay\u0131r\u0131r.<\/p>\n<p>Kal\u0131planm\u0131\u015f kasa:<\/p>\n<ul>\n<li>dahili canl\u0131 par\u00e7alar\u0131n etraf\u0131nda yal\u0131t\u0131m sa\u011flar<\/li>\n<li>termal ve mekanik stres alt\u0131nda kesici yap\u0131s\u0131n\u0131 destekler<\/li>\n<li>kontaklar\u0131 ve a\u00e7ma mekanizmas\u0131n\u0131 kapat\u0131r<\/li>\n<li>cihaz\u0131n daha zorlu ak\u0131m ve kesme g\u00f6revleri i\u00e7in \u00fcretilmesine olanak tan\u0131r<\/li>\n<\/ul>\n<p>Bu, MCCB'lerin panolarda, \u015falt panolar\u0131nda, makine besleyicilerinde, jenerat\u00f6r sistemlerinde ve end\u00fcstriyel da\u011f\u0131t\u0131m ekipmanlar\u0131nda yayg\u0131n olarak kullan\u0131lmas\u0131n\u0131n bir nedenidir.<\/p>\n<h2>MCCB - MCB Kar\u015f\u0131la\u015ft\u0131rmas\u0131: \u00c7o\u011fu \u0130nsan\u0131n \u0130lk \u0130htiyac\u0131 Olan Fark<\/h2>\n<p>En kullan\u0131\u015fl\u0131 ilk kar\u015f\u0131la\u015ft\u0131rma MCCB ve MCB'dir.<\/p>\n<table style=\"border-collapse: collapse; width: 100%; text-align: left;\" border=\"1\">\n<thead>\n<tr>\n<th style=\"padding: 8px;\">Cihaz<\/th>\n<th style=\"padding: 8px;\">Tam ad\u0131<\/th>\n<th style=\"padding: 8px;\">Tipik rol<\/th>\n<th style=\"padding: 8px;\">Ana fark<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\"><strong>MCB&#039;N\u0130N<\/strong><\/td>\n<td style=\"padding: 8px;\">Minyat\u00fcr Devre Kesici<\/td>\n<td style=\"padding: 8px;\">Son devreler ve daha k\u00fc\u00e7\u00fck y\u00fckler<\/td>\n<td style=\"padding: 8px;\">Genellikle sabit veya daha basit koruma \u00f6zelliklerine sahip daha d\u00fc\u015f\u00fck ak\u0131ml\u0131 bran\u015f devrelerinde kullan\u0131lan kompakt cihaz<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>MCCB'N\u0130N<\/strong><\/td>\n<td style=\"padding: 8px;\">Kal\u0131pl\u0131 Kutulu Devre Kesici<\/td>\n<td style=\"padding: 8px;\">Besleyiciler, daha b\u00fcy\u00fck y\u00fckler, end\u00fcstriyel ve ticari da\u011f\u0131t\u0131m<\/td>\n<td style=\"padding: 8px;\">Daha y\u00fcksek ak\u0131m aral\u0131\u011f\u0131, daha g\u00fc\u00e7l\u00fc kesme \u00f6zelli\u011fi ve daha geni\u015f ayarlanabilirlik veya a\u00e7ma \u00fcnitesi se\u00e7enekleri<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Fark sadece fiziksel boyut de\u011fildir. Bir devre daha fazla koruma esnekli\u011fine, daha y\u00fcksek kesme performans\u0131na veya daha sa\u011flam bir cihaz platformuna ihtiya\u00e7 duydu\u011funda tipik olarak bir MCCB se\u00e7ilir.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\" src=\"https:\/\/img.viox.com\/Comparison-infographic-showing-the-differences-between-MCCB-and-MCB.webp\" alt=\"Comparison Infographic Showing The Differences Between MCCB And MCB\" \/><figcaption style=\"font-style: italic; margin-top: 10px; color: #555;\">MCCB ve MCB cihazlar\u0131 aras\u0131ndaki uygulamalardaki ve \u00f6zelliklerdeki belirgin farkl\u0131l\u0131klar\u0131 a\u00e7\u0131klayan net bir yan yana kar\u015f\u0131la\u015ft\u0131rma bilgi grafi\u011fi.<\/figcaption><\/figure>\n<p>Tam yan yana kar\u015f\u0131la\u015ft\u0131rma i\u00e7in bkz. <a href=\"https:\/\/test.viox.com\/tr\/mccb-vs-mcb\/\">MCCB vs MCB<\/a>.<\/p>\n<h2>Termal-Manyetik ve Elektronik MCCB A\u00e7ma \u00dcniteleri<\/h2>\n<p>Modern MCCB tasar\u0131m\u0131ndaki en \u00f6nemli ayr\u0131mlardan biri a\u00e7ma \u00fcnitesi t\u00fcr\u00fcd\u00fcr.<\/p>\n<h3>Termik-manyetik MCCB'ler<\/h3>\n<p>Termal-manyetik MCCB'ler \u015funlar\u0131 kullan\u0131r:<\/p>\n<ul>\n<li>a <strong>termal eleman<\/strong> a\u015f\u0131r\u0131 y\u00fck tepkisi i\u00e7in<\/li>\n<li>a <strong>manyetik eleman<\/strong> k\u0131sa devre tepkisi i\u00e7in<\/li>\n<\/ul>\n<p>Bunlar geleneksel g\u00fc\u00e7 da\u011f\u0131t\u0131m\u0131nda yayg\u0131nd\u0131r ve genellikle basitlik, a\u015final\u0131k ve maliyet kontrol\u00fcn\u00fcn geli\u015fmi\u015f ayar hassasiyetinden daha \u00f6nemli oldu\u011fu durumlarda tercih edilir.<\/p>\n<h3>Elektronik MCCB'ler<\/h3>\n<p>Elektronik veya kat\u0131 hal a\u00e7ma MCCB'leri, yaln\u0131zca termal ve manyetik elemanlara g\u00fcvenmek yerine elektronik alg\u0131lama ve a\u00e7ma mant\u0131\u011f\u0131 kullan\u0131r. Bu tasar\u0131mlar genellikle sistemin \u015funlara ihtiyac\u0131 oldu\u011funda se\u00e7ilir:<\/p>\n<ul>\n<li>daha ayarlanabilir koruma ayarlar\u0131<\/li>\n<li>kesiciler aras\u0131nda daha iyi koordinasyon<\/li>\n<li>besleyiciler ve daha b\u00fcy\u00fck y\u00fckler i\u00e7in daha net koruma ayar\u0131<\/li>\n<li>geli\u015fmi\u015f sistemlerde iyile\u015ftirilmi\u015f izleme veya aksesuar entegrasyonu<\/li>\n<\/ul>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\" src=\"https:\/\/img.viox.com\/Technical-diagram-comparing-thermal-magnetic-and-electronic-MCCB-trip-units-with-Icu-and-Ics-notes.webp\" alt=\"Technical Diagram Comparing Thermal-Magnetic And Electronic MCCB Trip Units With Icu And Ics Notes\" \/><figcaption style=\"font-style: italic; margin-top: 10px; color: #555;\">Ayarlanabilirli\u011fi ve temel Icu\/Ics de\u011ferlerini vurgulayan termal-manyetik ve elektronik MCCB a\u00e7ma \u00fcnitelerinin \u00e7al\u0131\u015fma prensiplerini kar\u015f\u0131la\u015ft\u0131ran teknik diyagram.<\/figcaption><\/figure>\n<p>Bu ayr\u0131m\u0131 daha ayr\u0131nt\u0131l\u0131 olarak bilmesi gereken okuyucular i\u00e7in, <a href=\"https:\/\/test.viox.com\/tr\/electronic-vs-thermal-magnetic-mccb\/\">Elektronik ve Termal-Manyetik MCCB<\/a> do\u011fru takip sayfas\u0131d\u0131r.<\/p>\n<h2>Tan\u0131nmaya De\u011fer Temel MCCB \u00d6zellikleri<\/h2>\n<p>Bu sayfa esas olarak terminoloji ile ilgilidir, ancak birka\u00e7 \u00f6zellik terimi MCCB'lerin neden daha zorlu sistemlere ait oldu\u011funu a\u00e7\u0131klamaktad\u0131r.<\/p>\n<table style=\"border-collapse: collapse; width: 100%; text-align: left;\" border=\"1\">\n<thead>\n<tr>\n<th style=\"padding: 8px;\">Parametre<\/th>\n<th style=\"padding: 8px;\">Neden \u00f6nemli<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\">Nominal ak\u0131m<\/td>\n<td style=\"padding: 8px;\">MCCB'nin ta\u015f\u0131may\u0131 ama\u00e7lad\u0131\u011f\u0131 s\u00fcrekli ak\u0131m aral\u0131\u011f\u0131n\u0131 g\u00f6sterir<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">Kesme de\u011feri<\/td>\n<td style=\"padding: 8px;\">Kesicinin ne kadar ar\u0131za ak\u0131m\u0131n\u0131 g\u00fcvenli bir \u015fekilde kesebilece\u011fini g\u00f6sterir<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">Amper \u00c7er\u00e7evesi (AF)<\/td>\n<td style=\"padding: 8px;\">Bir \u00fcr\u00fcn ailesi i\u00e7indeki kesici \u00e7er\u00e7eve boyutunu ve uygulama aral\u0131\u011f\u0131n\u0131 tan\u0131mlamaya yard\u0131mc\u0131 olur<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">A\u00e7ma \u00fcnitesi t\u00fcr\u00fc<\/td>\n<td style=\"padding: 8px;\">Cihaz\u0131n termal-manyetik veya elektronik koruma mant\u0131\u011f\u0131 kullan\u0131p kullanmad\u0131\u011f\u0131n\u0131 g\u00f6sterir<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">Ayarlanabilir ayarlar<\/td>\n<td style=\"padding: 8px;\">Sistem uyarlanm\u0131\u015f koruma veya koordinasyon gerektirdi\u011finde \u00f6nemlidir<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">Kutup say\u0131s\u0131<\/td>\n<td style=\"padding: 8px;\">Kesicinin tek fazl\u0131 veya \u00fc\u00e7 fazl\u0131 sistemlerde kullan\u0131l\u0131p kullan\u0131lmayaca\u011f\u0131n\u0131 belirler<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Bu terimler, bir MCCB'nin neden sadece \u201cdaha b\u00fcy\u00fck bir kesici\u201d olmad\u0131\u011f\u0131n\u0131 a\u00e7\u0131klar. Kesicinin sisteme nas\u0131l uydu\u011funu, di\u011fer koruma cihazlar\u0131yla nas\u0131l koordine oldu\u011funu ve m\u00fchendisin koruma davran\u0131\u015f\u0131 \u00fczerinde ne kadar kontrol sahibi oldu\u011funu tan\u0131mlarlar.<\/p>\n<h2>H\u0131zl\u0131 Bir Profesyonel \u0130pucu: Icu ve Ics<\/h2>\n<p>Temel bir MCCB tan\u0131m\u0131n\u0131 ger\u00e7ek bir m\u00fchendislik tart\u0131\u015fmas\u0131ndan ay\u0131ran faydal\u0131 bir ayr\u0131m \u015fudur: <strong>Icu<\/strong> ve <strong>Ics<\/strong>.<\/p>\n<ul>\n<li><strong>Icu<\/strong> nihai k\u0131sa devre kesme kapasitesidir<\/li>\n<li><strong>Ics<\/strong> servis k\u0131sa devre kesme kapasitesidir<\/li>\n<\/ul>\n<p>Basit bir ifadeyle, Icu tan\u0131mlanm\u0131\u015f test ko\u015fullar\u0131 alt\u0131nda maksimum ar\u0131za kesme yetene\u011fini tan\u0131mlarken, Ics kesicinin kesintiden sonraki beklenen servis performans\u0131yla daha yak\u0131ndan ili\u015fkilidir. Ger\u00e7ek projeler i\u00e7in MCCB'leri kar\u015f\u0131la\u015ft\u0131r\u0131rken, Icu ve Ics'yi anlamadan sadece bir ba\u015fl\u0131k kesme numaras\u0131na bakmak, cihaz\u0131n yanl\u0131\u015f se\u00e7ilmesine yol a\u00e7abilir.<\/p>\n<p>Spesifikasyon a\u011f\u0131rl\u0131kl\u0131 i\u015fler i\u00e7in, <a href=\"https:\/\/test.viox.com\/tr\/how-to-select-an-mccb-for-a-panel\/\">Bir Panele MCCB Nas\u0131l Se\u00e7ilir<\/a> bir sonraki daha iyi ad\u0131md\u0131r.<\/p>\n<h2>MCCB'ler Nerede Kullan\u0131l\u0131r?<\/h2>\n<p>MCCB'ler genellikle devre korumas\u0131n\u0131n daha b\u00fcy\u00fck ak\u0131mlar\u0131, daha g\u00fc\u00e7l\u00fc ar\u0131za seviyelerini veya bir minyat\u00fcr kesicinin tasarland\u0131\u011f\u0131ndan daha zorlu \u00e7al\u0131\u015fma ko\u015fullar\u0131n\u0131 kapsamas\u0131 gerekti\u011fi durumlarda kullan\u0131l\u0131r.<\/p>\n<p>Tipik uygulamalar \u015funlar\u0131 i\u00e7erir:<\/p>\n<ul>\n<li>k\u00fc\u00e7\u00fck ve orta da\u011f\u0131t\u0131m panolar\u0131nda ana gelen kesiciler<\/li>\n<li>ticari binalarda besleyici korumas\u0131<\/li>\n<li>end\u00fcstriyel g\u00fc\u00e7 panelleri<\/li>\n<li>makine ve motor besleme sistemleri<\/li>\n<li>jenerat\u00f6r ve yedek g\u00fc\u00e7 da\u011f\u0131t\u0131m\u0131<\/li>\n<li>HVAC, pompalar ve a\u011f\u0131r elektrik y\u00fckleri<\/li>\n<li>baz\u0131 ticari kurulumlarda EV \u015farj da\u011f\u0131t\u0131m sistemleri<\/li>\n<\/ul>\n<p>Y\u00fcksek s\u0131cakl\u0131k ortamlar\u0131nda, ger\u00e7ek d\u00fcnya uygulama ayr\u0131nt\u0131lar\u0131 da \u00f6nemlidir. Panel \u0131s\u0131s\u0131, muhafaza ko\u015fullar\u0131 ve yak\u0131ndaki ekipman y\u00fcklemesi kesici davran\u0131\u015f\u0131n\u0131 etkileyebilir, bu nedenle pratik MCCB se\u00e7iminde d\u00fc\u015f\u00fcrme ve termal inceleme g\u00f6z ard\u0131 edilmemelidir.<\/p>\n<h2>MCCB'nin Di\u011fer Kesici Terimleriyle \u0130li\u015fkisi<\/h2>\n<p>MCCB, elektrik sistemlerinde kullan\u0131lan daha geni\u015f kesici kelime da\u011farc\u0131\u011f\u0131n\u0131n yaln\u0131zca bir par\u00e7as\u0131d\u0131r.<\/p>\n<h3>H\u0131zl\u0131 ba\u015fvuru tablosu<\/h3>\n<table style=\"border-collapse: collapse; width: 100%; text-align: left;\" border=\"1\">\n<thead>\n<tr>\n<th style=\"padding: 8px;\">K\u0131saltma<\/th>\n<th style=\"padding: 8px;\">Tam ad\u0131<\/th>\n<th style=\"padding: 8px;\">Ana rol<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\"><strong>MCB&#039;N\u0130N<\/strong><\/td>\n<td style=\"padding: 8px;\">Minyat\u00fcr Devre Kesici<\/td>\n<td style=\"padding: 8px;\">Daha k\u00fc\u00e7\u00fck devreleri a\u015f\u0131r\u0131 y\u00fck ve k\u0131sa devreden korur<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>MCCB'N\u0130N<\/strong><\/td>\n<td style=\"padding: 8px;\">Kal\u0131pl\u0131 Kutulu Devre Kesici<\/td>\n<td style=\"padding: 8px;\">Daha b\u00fcy\u00fck devreleri, besleyicileri ve end\u00fcstriyel y\u00fckleri korur<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>RCCB&#039;N\u0130N<\/strong><\/td>\n<td style=\"padding: 8px;\">Ka\u00e7ak Ak\u0131m Devre Kesici<\/td>\n<td style=\"padding: 8px;\">Kendi ba\u015f\u0131na a\u015f\u0131r\u0131 y\u00fck korumas\u0131 de\u011fil, art\u0131k ak\u0131ma veya toprak ka\u00e7a\u011f\u0131na kar\u015f\u0131 korur<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>RCBO<\/strong><\/td>\n<td style=\"padding: 8px;\">A\u015f\u0131r\u0131 Ak\u0131m Korumal\u0131 Art\u0131k Ak\u0131m Kesici<\/td>\n<td style=\"padding: 8px;\">Art\u0131k ak\u0131m korumas\u0131n\u0131 a\u015f\u0131r\u0131 ak\u0131m korumas\u0131yla birle\u015ftirir<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>ACB<\/strong><\/td>\n<td style=\"padding: 8px;\">Hava Devre Kesici<\/td>\n<td style=\"padding: 8px;\">Bir\u00e7ok yayg\u0131n MCCB uygulamas\u0131n\u0131n \u00fczerindeki daha b\u00fcy\u00fck al\u00e7ak gerilim sistemlerinde kullan\u0131l\u0131r<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Daha geni\u015f terminoloji haritas\u0131 i\u00e7in bkz. <a href=\"https:\/\/test.viox.com\/tr\/what-is-the-difference-between-mcb-mccb-rcb-rcd-rccb-and-rcbo\/\">MCB, MCCB, RCB, RCD, RCCB ve RCBO aras\u0131ndaki fark<\/a>.<\/p>\n<h2>SSS<\/h2>\n<h3>MCCB'nin tam a\u00e7\u0131l\u0131m\u0131 nedir?<\/h3>\n<p>MCCB'nin a\u00e7\u0131l\u0131m\u0131 <strong>Kal\u0131pl\u0131 Kutulu Devre Kesici<\/strong>.<\/p>\n<h3>MCCB ne i\u015fe yarar?<\/h3>\n<p>Bir MCCB, kesici tasar\u0131m\u0131n\u0131n koruma kapsam\u0131ndaki a\u015f\u0131r\u0131 y\u00fck veya k\u0131sa devre durumlar\u0131nda ak\u0131m\u0131 keserek besleyicileri, ekipmanlar\u0131 ve da\u011f\u0131t\u0131m devrelerini korur.<\/p>\n<h3>MCCB ve MCB aras\u0131ndaki fark nedir?<\/h3>\n<p>Bir MCB genellikle daha k\u00fc\u00e7\u00fck nihai devreler i\u00e7in kullan\u0131l\u0131rken, bir MCCB daha b\u00fcy\u00fck devreler, besleyiciler ve daha zorlu koruma g\u00f6revleri i\u00e7in kullan\u0131l\u0131r. MCCB'ler genellikle daha geni\u015f bir ak\u0131m aral\u0131\u011f\u0131, daha g\u00fc\u00e7l\u00fc kesme performans\u0131 ve daha geli\u015fmi\u015f koruma se\u00e7enekleri sunar.<\/p>\n<h3>Neden bir kal\u0131pl\u0131 kasa devre kesici olarak adland\u0131r\u0131l\u0131r?<\/h3>\n<p>Bu isim, kesici mekanizmas\u0131n\u0131 bar\u0131nd\u0131ran ve cihaz\u0131 daha y\u00fcksek g\u00fc\u00e7l\u00fc elektrik uygulamalar\u0131nda destekleyen kal\u0131planm\u0131\u015f yal\u0131t\u0131m muhafazas\u0131na at\u0131fta bulunur.<\/p>\n<h3>MCCB'ler genellikle nerelerde kullan\u0131l\u0131r?<\/h3>\n<p>MCCB'ler genellikle ticari ve end\u00fcstriyel g\u00fc\u00e7 da\u011f\u0131t\u0131m\u0131nda, besleyici korumas\u0131nda, makine panellerinde, jenerat\u00f6r sistemlerinde ve daha b\u00fcy\u00fck elektriksel y\u00fcklerde kullan\u0131l\u0131r.<\/p>\n<h3>Termomanyetik ve elektronik MCCB'ler aras\u0131ndaki fark nedir?<\/h3>\n<p>Termal-manyetik MCCB'ler termal ve manyetik a\u00e7ma elemanlar\u0131 kullan\u0131rken, elektronik MCCB'ler daha geli\u015fmi\u015f sistemlerde daha fazla ayarlanabilirlik ve koordinasyon i\u00e7in elektronik alg\u0131lama ve a\u00e7ma mant\u0131\u011f\u0131 kullan\u0131r.<\/p>\n<h2>Sonu\u00e7<\/h2>\n<p>Bu <strong>MCCB tam a\u00e7\u0131l\u0131m\u0131<\/strong> oluyor <strong>Kal\u0131pl\u0131 Kutulu Devre Kesici<\/strong>, ancak terim \u00f6nemlidir \u00e7\u00fcnk\u00fc daha zorlu elektrik sistemlerinde kullan\u0131lan belirli bir koruma cihaz\u0131 s\u0131n\u0131f\u0131na i\u015faret eder. Bir MCCB sadece daha b\u00fcy\u00fck bir kesici de\u011fildir. Ticari ve end\u00fcstriyel g\u00fc\u00e7 da\u011f\u0131t\u0131m\u0131nda daha y\u00fcksek g\u00f6rev koruma rolleri, daha g\u00fc\u00e7l\u00fc kesme gereksinimleri ve daha geni\u015f uygulama esnekli\u011fi i\u00e7in tasarlanm\u0131\u015f bir kesicidir.<\/p>\n<p>Bu nedenle, ad\u0131, a\u00e7ma \u00fcnitesi t\u00fcr\u00fcn\u00fc ve birka\u00e7 temel \u00f6zelli\u011fi anlamak, k\u0131saltmay\u0131 ezberlemekten \u00e7ok daha ileri gider. K\u0131saltma netle\u015ftikten sonra, bir sonraki pratik ad\u0131m, kesiciyi sisteme, ar\u0131za seviyesine ve koruma hedefine e\u015fle\u015ftirmektir.<\/p>\n<\/div>\n<div class=\"simg-pop-btn\" style=\"top: 280px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 280px; left: 14px; display: none;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>The MCCB full form in electrical systems is Molded Case Circuit Breaker. An MCCB is a low-voltage circuit breaker used to protect feeders, larger loads, and distribution circuits from overload and short-circuit conditions. In brief, while many standard MCB applications stay within lower branch-circuit ranges, MCCBs are used across much higher current levels and can [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":19130,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-19128","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/test.viox.com\/tr\/wp-json\/wp\/v2\/posts\/19128","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.viox.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/test.viox.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/test.viox.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/test.viox.com\/tr\/wp-json\/wp\/v2\/comments?post=19128"}],"version-history":[{"count":1,"href":"https:\/\/test.viox.com\/tr\/wp-json\/wp\/v2\/posts\/19128\/revisions"}],"predecessor-version":[{"id":21684,"href":"https:\/\/test.viox.com\/tr\/wp-json\/wp\/v2\/posts\/19128\/revisions\/21684"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/tr\/wp-json\/wp\/v2\/media\/19130"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/tr\/wp-json\/wp\/v2\/media?parent=19128"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/tr\/wp-json\/wp\/v2\/categories?post=19128"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/tr\/wp-json\/wp\/v2\/tags?post=19128"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}