{"id":1194,"date":"2026-09-21T01:26:39","date_gmt":"2026-09-21T01:26:39","guid":{"rendered":"https:\/\/ritoks.com\/?p=1194"},"modified":"2026-09-21T01:26:39","modified_gmt":"2026-09-21T01:26:39","slug":"dc-mcb-selection-guide","status":"publish","type":"post","link":"https:\/\/ritoks.com\/tr\/dc-mcb-selection-guide\/","title":{"rendered":"DC MCB Se\u00e7im K\u0131lavuzu: Gerilim, Ak\u0131m, Kutuplar ve Kesme Kapasitesi"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Bir DC minyat\u00fcr devre kesici (MCB), \u015fekliyle kolayca tan\u0131nabilir, ancak yaln\u0131zca \u00f6n paneldeki ak\u0131m de\u011ferine bak\u0131larak \u00f6zelliklerinin belirlenmesi zordur. Bir al\u0131c\u0131, farkl\u0131 DC gerilim s\u0131n\u0131rlar\u0131, kutuplu d\u00fczenlemeleri veya ar\u0131za kesme de\u011ferlerine sahip birka\u00e7 makul teklif alabilir. Sat\u0131n alma s\u00fcrecindeki zorluk, bir devre gereksinimini, AC de\u011ferlerini veya tan\u0131d\u0131k bir muhafaza \u015feklini DC kan\u0131t\u0131 olarak kabul etmeden, kar\u015f\u0131la\u015ft\u0131r\u0131labilir ve kesin bir model talebine d\u00f6n\u00fc\u015ft\u00fcrmektir.<\/p>\n\n<p class=\"wp-block-paragraph\">Bu k\u0131lavuz, DC MCB se\u00e7imine ili\u015fkin bilgileri ele almaktad\u0131r. MCB mi yoksa kal\u0131pl\u0131 g\u00f6vdeli kesici mimarisi mi tercih edilece\u011fine dair bir karar vermez; bu konudaki ayr\u0131 kar\u015f\u0131la\u015ft\u0131rma i\u00e7in ayr\u0131 bir k\u0131lavuz bulunmaktad\u0131r. Ayr\u0131ca, bir kablo \u015femas\u0131 da sunmamaktad\u0131r. Elektrik tasar\u0131mc\u0131s\u0131 sistem ko\u015fullar\u0131n\u0131 belirlemeli ve \u00f6nerilen kesici konfig\u00fcrasyonu, \u00fcreticinin kesin teknik belgelerinde belirtilmelidir.<\/p>\n\n\n<figure data-spectra-id=\"spectra-38fb02e0-3e7e-4651-9428-16612899e4d7\" class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/MT-001-HERO-01.webp\" alt=\"DC da\u011f\u0131t\u0131m panosu konsepti ve DC MCB se\u00e7imi i\u00e7in genel ama\u00e7l\u0131 minyat\u00fcr koruma cihaz\u0131\" class=\"wp-image-1226\" width=\"1600\" height=\"900\" srcset=\"https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/MT-001-HERO-01.webp 1600w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/MT-001-HERO-01-600x338.webp 600w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/MT-001-HERO-01-300x169.webp 300w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/MT-001-HERO-01-1024x576.webp 1024w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/MT-001-HERO-01-768x432.webp 768w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/MT-001-HERO-01-1536x864.webp 1536w\" sizes=\"auto, (max-width: 1600px) 100vw, 1600px\" \/><\/figure>\n\n\n<h2 class=\"wp-block-heading\">Se\u00e7ime Genel Bak\u0131\u015f<\/h2>\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Al\u0131c\u0131n\u0131n g\u00f6r\u00fc\u015fleri<\/th><th>Teklifleri kar\u015f\u0131la\u015ft\u0131rmadan \u00f6nce kay\u0131t yap\u0131n<\/th><th>Talep edilecek kesin model kan\u0131t\u0131<\/th><\/tr><\/thead><tbody><tr><td>Gerilim aral\u0131\u011f\u0131<\/td><td>Kaynak t\u00fcr\u00fc; \u00e7al\u0131\u015fma aral\u0131\u011f\u0131; ilgili a\u00e7\u0131k devre ko\u015fullar\u0131 dahil olmak \u00fczere m\u00fcmk\u00fcn olan en y\u00fcksek DC gerilimi<\/td><td>\u00d6nerilen kutup ba\u011flant\u0131s\u0131 i\u00e7in nominal DC gerilimi ve kutupluluk<\/td><\/tr><tr><td>Ak\u0131m ve y\u00fck<\/td><td>Normal ak\u0131m; beklenen s\u00fcrekli ve ge\u00e7ici y\u00fckler; devre \u00e7al\u0131\u015fma ko\u015fulu<\/td><td>Belirtilen ko\u015fullarda nominal ak\u0131m ve ge\u00e7erli devre kesme \u00f6zellikleri<\/td><\/tr><tr><td>Hata seviyesi<\/td><td>\u00d6nerilen kesici konumunda beklenen k\u0131sa devre ak\u0131m\u0131<\/td><td>Ger\u00e7ek gerilim ve konfig\u00fcrasyonda DC kesme kapasitesi<\/td><\/tr><tr><td>Direk d\u00fczeni<\/td><td>Kesilmesi gereken iletken say\u0131s\u0131; sistem topraklama ba\u011flam\u0131<\/td><td>\u00dcretici \u015femas\u0131 ve olas\u0131 polarite veya seri kutup k\u0131s\u0131tlamalar\u0131<\/td><\/tr><tr><td>Kurulum ba\u011flam\u0131<\/td><td>Panel alan\u0131, montaj ve ortam ko\u015fullar\u0131<\/td><td>Boyutlar, montaj talimatlar\u0131 ve ge\u00e7erli \u00e7al\u0131\u015fma s\u0131n\u0131rlar\u0131<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n<figure data-spectra-id=\"spectra-880f65fb-f0b4-4bdb-a7b2-bf1849f4a14a\" class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/MT-001-BODY-01.webp\" alt=\"Kesin model belgeleriyle ba\u011flant\u0131l\u0131 DC MCB se\u00e7imi i\u00e7in be\u015f kan\u0131t girdisi\" class=\"wp-image-1227\" width=\"1400\" height=\"1050\" srcset=\"https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/MT-001-BODY-01.webp 1400w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/MT-001-BODY-01-600x450.webp 600w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/MT-001-BODY-01-300x225.webp 300w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/MT-001-BODY-01-1024x768.webp 1024w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/MT-001-BODY-01-768x576.webp 768w\" sizes=\"auto, (max-width: 1400px) 100vw, 1400px\" \/><figcaption class=\"wp-element-caption\">Be\u015f sat\u0131n alma girdisi, tek bir kesin DC MCB yap\u0131land\u0131rmas\u0131na g\u00f6re bir arada do\u011frulanmal\u0131d\u0131r.<\/figcaption><\/figure>\n\n\n\n\n<h2 class=\"wp-block-heading\">Amper \u0130\u015faretinden De\u011fil, Devreden Ba\u015flay\u0131n<\/h2>\n\n<p class=\"wp-block-paragraph\">Tasar\u0131mc\u0131dan tek devre kay\u0131tlar\u0131n\u0131 isteyin. Kayna\u011f\u0131n bir PV dizisi, pil, g\u00fc\u00e7 kayna\u011f\u0131 m\u0131 yoksa ba\u015fka bir DC kayna\u011f\u0131 m\u0131 oldu\u011funu belirleyin; bunlar uygulaman\u0131n tan\u0131mlar\u0131d\u0131r, birbirinin yerine kullan\u0131labilen kesici onaylar\u0131 de\u011fildir. \u00c7al\u0131\u015fma gerilimini ve kesicinin maruz kalabilece\u011fi maksimum gerilimi kaydedin. Nominal sistem etiketi, cihazdaki maksimum gerilimi otomatik olarak g\u00f6stermez. Bu maksimum de\u011fer bilinmiyorsa, aday modeli onaylamay\u0131n ve sistem hesaplamas\u0131n\u0131 talep edin.<\/p>\n\n<p class=\"wp-block-paragraph\">Normal y\u00fck ak\u0131m\u0131n\u0131 ve koruma se\u00e7imi a\u00e7\u0131s\u0131ndan \u00f6nemli olan davran\u0131\u015flar\u0131 kaydedin: s\u00fcrekli \u00e7al\u0131\u015fma, devreye alma veya \u015farj ge\u00e7ici ak\u0131mlar\u0131 ve \u00f6ng\u00f6r\u00fclebilen t\u00fcm \u00e7al\u0131\u015fma de\u011fi\u015fiklikleri. Sadece ak\u0131m de\u011ferinin yeterli g\u00f6r\u00fcnd\u00fc\u011f\u00fc i\u00e7in bir a\u00e7ma karakteristi\u011fi se\u00e7meyin. Kesin a\u00e7ma bilgileri ve izin verilen ko\u015fullar, aday modelden al\u0131nmal\u0131d\u0131r. Tesisat noktas\u0131ndaki olas\u0131 k\u0131sa devre ak\u0131m\u0131n\u0131 normal ak\u0131mdan ayr\u0131 olarak kaydedin; bu iki de\u011fer farkl\u0131 sorulara cevap verir.<\/p>\n\n<h2 class=\"wp-block-heading\">DC De\u011ferini Bir Yap\u0131land\u0131rma Olarak Okuyun<\/h2>\n\n<p class=\"wp-block-paragraph\">Kar\u015f\u0131la\u015ft\u0131rma, sadece \u201ckesicinin nominal geriliminin sistem geriliminden y\u00fcksek olmas\u0131\u201d ile s\u0131n\u0131rl\u0131 de\u011fildir. \u0130lgili DC gerilimi, kutup d\u00fczeni, ba\u011flant\u0131 \u015femas\u0131 ve polariteye ili\u015fkin olarak \u00fcreticinin tablosunu kontrol edin. Baz\u0131 serilerde, kutuplar belirtilen konfig\u00fcrasyonda kullan\u0131ld\u0131\u011f\u0131nda farkl\u0131 bir izin verilen gerilim de\u011feri g\u00f6sterilir. Bu, belgelenmi\u015f serinin bir \u00f6zelli\u011fidir; ba\u015fka bir MCB \u00fczerinde seri ba\u011flant\u0131 kurmak i\u00e7in bir izin de\u011fildir. ABB DC-MCB teknik k\u0131lavuzu, tam nominal de\u011fer ve ba\u011flant\u0131 kay\u0131tlar\u0131n\u0131n neden bir arada tutulmas\u0131 gerekti\u011fini a\u00e7\u0131klamaktad\u0131r.<\/p>\n\n<p class=\"wp-block-paragraph\">Ard\u0131ndan, \u00f6ng\u00f6r\u00fclen ar\u0131za seviyesini, ayn\u0131 konfig\u00fcrasyondaki aday\u0131n DC kesme derecesiyle kar\u015f\u0131la\u015ft\u0131r\u0131n. AC k\u0131sa devre kesme kapasitesi bunun yerine ge\u00e7mez. Sat\u0131c\u0131, DC gerilimi veya kutup ko\u015fullar\u0131 olmadan sadece ba\u015fl\u0131kta belirtilen kesme de\u011ferini veriyorsa, ilgili veri sayfas\u0131 belgesini isteyin. Kesici, a\u015f\u0131r\u0131 ak\u0131m korumas\u0131n\u0131n yan\u0131 s\u0131ra izolasyon amac\u0131yla da kullan\u0131l\u0131yorsa, \u00fcr\u00fcn belgelerinde bu i\u015flevin a\u00e7\u0131k\u00e7a desteklenip desteklenmedi\u011fini sorun; bunu \u201ckesici\u201d kelimesinden \u00e7\u0131karsamay\u0131n.\u201d<\/p>\n\n<h2 class=\"wp-block-heading\">\u0130ki Teklifin Pratik Kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/h2>\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Kar\u015f\u0131la\u015ft\u0131rma sorusu<\/th><th>Teklif A<\/th><th>Teklif B<\/th><\/tr><\/thead><tbody><tr><td>Tam sipari\u015f kodu<\/td><td>Kodun tamam\u0131n\u0131 ve revizyonunu kaydedin<\/td><td>Kodun tamam\u0131n\u0131 ve revizyonunu kaydedin<\/td><\/tr><tr><td>DC gerilime dayan\u0131kl\u0131<\/td><td>Veri sayfas\u0131 s\u0131ras\u0131n\u0131 ve kutup \u015femas\u0131n\u0131 belirleyin<\/td><td>Veri sayfas\u0131 s\u0131ras\u0131n\u0131 ve kutup \u015femas\u0131n\u0131 belirleyin<\/td><\/tr><tr><td>Ar\u0131za kesintisi<\/td><td>Derecelendirmeyi devre ar\u0131zas\u0131 tahminiyle e\u015fle\u015ftirin<\/td><td>Derecelendirmeyi devre ar\u0131zas\u0131 tahminiyle e\u015fle\u015ftirin<\/td><\/tr><tr><td>Seyahat ve \u00e7evre<\/td><td>E\u011friyi\/ayarlar\u0131 ve ortam ko\u015fullar\u0131n\u0131 kontrol edin<\/td><td>E\u011friyi\/ayarlar\u0131 ve ortam ko\u015fullar\u0131n\u0131 kontrol edin<\/td><\/tr><\/tbody><\/table><\/figure>\n\n<p class=\"wp-block-paragraph\">Bu tablo, uydurulmu\u015f bir say\u0131sal \u00f6rnekten ziyade, kas\u0131tl\u0131 olarak bir belge kar\u015f\u0131la\u015ft\u0131rmas\u0131 niteli\u011findedir. Teklifi, sadece ba\u015fl\u0131kta belirtilen ak\u0131m de\u011ferinin farkl\u0131 olmas\u0131 nedeniyle reddetmeyin. \u00d6ncelikle, her iki teklifin de ayn\u0131 devre gereksinimi i\u00e7in eksiksiz kan\u0131t sunup sunmad\u0131\u011f\u0131n\u0131 belirleyin. Bo\u015f bir h\u00fccre, bilgi talebidir; bir de\u011ferin \u00e7\u0131kar\u0131lmas\u0131 i\u00e7in bir davet de\u011fildir. Devre ar\u0131za tahmini de\u011fi\u015firse, \u00f6nceki se\u00e7imi aynen uygulamak yerine her iki teklifi de yeniden de\u011ferlendirin.<\/p>\n\n\n\n\n<figure data-spectra-id=\"spectra-4b8d8ca5-ab20-4fc6-8f86-1f95b9786faf\" class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/MT-001-BODY-02.webp\" alt=\"DC MCB kodlar\u0131n\u0131 ve destekleyici belgeleri tam olarak kar\u015f\u0131la\u015ft\u0131rmak i\u00e7in kontrol listesi\" class=\"wp-image-1228\" width=\"1400\" height=\"1050\" srcset=\"https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/MT-001-BODY-02.webp 1400w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/MT-001-BODY-02-600x450.webp 600w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/MT-001-BODY-02-300x225.webp 300w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/MT-001-BODY-02-1024x768.webp 1024w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/MT-001-BODY-02-768x576.webp 768w\" sizes=\"auto, (max-width: 1400px) 100vw, 1400px\" \/><figcaption class=\"wp-element-caption\">Kan\u0131t k\u00fcmelerinin tamam\u0131n\u0131 kar\u015f\u0131la\u015ft\u0131r\u0131n; farkl\u0131 varyantlara ait de\u011ferleri birle\u015ftirmeyin.<\/figcaption><\/figure>\n\n\n<h2 class=\"wp-block-heading\">Al\u0131c\u0131 i\u00e7in Karar Alma S\u00fcreci<\/h2>\n\n<ul class=\"wp-block-list\"><li>Proje sahibinden devre gerilim aral\u0131\u011f\u0131n\u0131, y\u00fck profilini ve olas\u0131 ar\u0131za ak\u0131m\u0131n\u0131 temin edin.<\/li><li>Gerekli anahtarlama\/koruma i\u015flevini ve tasar\u0131m gere\u011fi hangi iletkenlerin kesilmesi gerekti\u011fini belirleyin.<\/li><li>Yaln\u0131zca tam bir \u00fcretici teknik \u00f6zellik tablosu ve ba\u011flant\u0131 \u015femas\u0131 bulunan, DC de\u011ferine g\u00f6re derecelendirilmi\u015f MCB \u00e7e\u015fitlerini aday listesine al\u0131n.<\/li><li>Gerilim, kutup\/polarite ve kesme kapasitesini tek bir belgelenmi\u015f konfig\u00fcrasyon olarak kar\u015f\u0131la\u015ft\u0131r\u0131n; ard\u0131ndan devre kesme ve kurulum ko\u015fullar\u0131n\u0131 kontrol edin.<\/li><li>Her a\u00e7\u0131k soruyu kaynak belgeyle kar\u015f\u0131la\u015ft\u0131rarak kaydedin. Sipari\u015f vermeden \u00f6nce, eksikliklerin giderilmesi i\u00e7in \u00fcreticiye veya yetkili tasar\u0131mc\u0131ya dan\u0131\u015f\u0131n.<\/li><\/ul>\n\n<h2 class=\"wp-block-heading\">Yay\u0131mlanm\u0131\u015f RITOKS Ailelerini Ayr\u0131 \u00d6rnekler Olarak Kullanma<\/h2>\n\n<p class=\"wp-block-paragraph\">RITOKS, 500-1000 V aral\u0131\u011f\u0131na sahip bir 2P DC MCB serisi ile ayr\u0131 bir y\u00fcksek ak\u0131m, d\u00fc\u015f\u00fck gerilim DC MCB serisi piyasaya s\u00fcrmektedir. Bunlar, \u201cDC MCB\u201d gibi genel bir ifadenin neden yetersiz oldu\u011funun \u00f6rnekleridir: \u00fcr\u00fcn kay\u0131tlar\u0131 farkl\u0131 gerilim ve ak\u0131m aral\u0131klar\u0131n\u0131 tan\u0131mlamaktad\u0131r. \u0130ki \u00fcr\u00fcnden en cazip g\u00f6r\u00fcnen rakamlar\u0131 birle\u015ftirip de\u011ferlendirmek yerine, her sayfadaki kesin konfig\u00fcrasyon tablosunu okuyun. Hi\u00e7bir \u00fcr\u00fcn sayfas\u0131 tek ba\u015f\u0131na belirli bir projeyle uyumlulu\u011fu garanti etmez.<\/p>\n\n<p class=\"wp-block-paragraph\">Fiyat teklifi isterken, aday \u00fcr\u00fcn grubunu yaln\u0131zca ger\u00e7ekten de\u011ferlendirme a\u015famas\u0131ndaysa belirtin. Bir distrib\u00fct\u00f6r taraf\u0131ndan halihaz\u0131rda bir model \u00f6nerilmi\u015f olsa bile, devre kay\u0131tlar\u0131n\u0131n tamam\u0131n\u0131 ekleyin. Bu, yan\u0131tta hangi varsay\u0131mlar\u0131n ve belgelerin kullan\u0131ld\u0131\u011f\u0131n\u0131n belirlenmesini sa\u011flar ve bir alternatif \u00fcr\u00fcn\u00fcn, ayn\u0131 ray aral\u0131\u011f\u0131na uymas\u0131 nedeniyle elektriksel olarak e\u015fde\u011fer kabul edilmesini \u00f6nler.<\/p>\n\n<h2 class=\"wp-block-heading\">Al\u0131c\u0131 ve Teklif Talebi Kontrol Listesi<\/h2>\n\n<ul class=\"wp-block-list\"><li>Kullan\u0131m alan\u0131 ve kaynak t\u00fcr\u00fc; ama\u00e7lanan koruma ve anahtarlama i\u015flevi.<\/li><li>Normal ve maksimum devre gerilimi, y\u00fck ak\u0131m\u0131 ve bilinen ge\u00e7ici davran\u0131\u015f.<\/li><li>Kesici konumundaki tahmini ar\u0131za ak\u0131m\u0131 ve bunun belirlenmesinde kullan\u0131lan esas.<\/li><li>M\u00fchendislik incelemesi i\u00e7in gerekli direk d\u00fczeni, topraklama bilgileri ve mevcut sistem \u015femas\u0131.<\/li><li>\u00c7evresel ko\u015fullar, muhafaza ve montaj k\u0131s\u0131tlamalar\u0131; gerekli miktar ve teslimat yeri.<\/li><li>Kesin model kodu, DC nominal de\u011fer tablosu, kutup\/polarite \u015femas\u0131, devre kesme bilgileri ve talep edilen herhangi bir izolasyon fonksiyonuna ili\u015fkin kan\u0131tlar.<\/li><\/ul>\n\n<h2 class=\"wp-block-heading\">De\u011fi\u015fiklikleri ve Belge De\u011fi\u015fikliklerini Kontrol Etme<\/h2>\n\n<p class=\"wp-block-paragraph\">Yedek par\u00e7a, kan\u0131t kar\u015f\u0131la\u015ft\u0131rmas\u0131n\u0131 tam sipari\u015f kodundan yeniden ba\u015flatmal\u0131d\u0131r. Benzer boyutlar, terminal konumlar\u0131 veya mevcut i\u015faretlemeler, orijinal DC gerilim s\u0131n\u0131r\u0131n\u0131, kesme kapasitesini, devre kesme davran\u0131\u015f\u0131n\u0131 veya izin verilen kutup ba\u011flant\u0131s\u0131n\u0131 korumaz. Tedarik\u00e7iden, de\u011fi\u015ftirilen her alan\u0131 belirlemesini ve yedek \u00fcr\u00fcn\u00fcn teknik \u00f6zellik tablosu ile ba\u011flant\u0131 \u015femas\u0131n\u0131 sa\u011flamas\u0131n\u0131 isteyin. Yedek \u00fcr\u00fcn ba\u015fka bir seriye aitse, orijinal sat\u0131r\u0131 d\u00fczenlemek yerine bunu yeni bir aday olarak kaydedin. Bu, tedarik kolayl\u0131\u011f\u0131n\u0131n desteklenmeyen bir e\u015fde\u011ferlik iddias\u0131na d\u00f6n\u00fc\u015fmesini \u00f6nler.<\/p>\n\n<p class=\"wp-block-paragraph\">Model ad\u0131 ayn\u0131 kald\u0131\u011f\u0131nda bile belge revizyonlar\u0131 \u00f6nemlidir. Onay i\u00e7in kullan\u0131lan teknik veri sayfas\u0131n\u0131n yay\u0131n tarihini veya revizyon numaras\u0131n\u0131 kaydedin ve bunu teklifle birlikte saklay\u0131n. Daha sonraki bir belgede nominal de\u011fer tablosu, aksesuar listesi veya \u00e7evresel ko\u015fullar de\u011fi\u015firse, bu de\u011fi\u015fikli\u011fi sorumlu denet\u00e7iye geri g\u00f6nderin. Bir \u00fcr\u00fcn foto\u011fraf\u0131, pazar yeri listesi veya kopyalanm\u0131\u015f distrib\u00fct\u00f6r tablosu yaln\u0131zca tan\u0131mlama ama\u00e7l\u0131d\u0131r; se\u00e7ilen konfig\u00fcrasyonun temelini olu\u015fturan \u00fcretici kan\u0131t\u0131n\u0131n yerini alamaz.<\/p>\n\n<h2 class=\"wp-block-heading\">Yay\u0131nlanmadan \u00d6nce Sat\u0131n Alma Kayd\u0131n\u0131 Kapat\u0131n<\/h2>\n\n<p class=\"wp-block-paragraph\">Bir sat\u0131n alma sipari\u015fi onaylanmadan \u00f6nce, proje girdisini, aday kodu ve destekleyici belgeleri tek bir kar\u015f\u0131la\u015ft\u0131rma kayd\u0131na yerle\u015ftirin. Her say\u0131sal giri\u015f, kendi ko\u015fullar\u0131n\u0131 korumal\u0131d\u0131r: gerilim kutup d\u00fczeniyle, kesme kapasitesi test gerilimi ile ve devre kesme bilgileri tam modeliyle birlikte olmal\u0131d\u0131r. Bilinmeyen de\u011ferleri a\u00e7\u0131k sorular olarak i\u015faretleyin. Bu basit disiplin, bir al\u0131c\u0131n\u0131n bir varyanttan bir gerilim sat\u0131r\u0131n\u0131, ba\u015fka bir varyanttan bir ar\u0131za derecesini ve \u00fc\u00e7\u00fcnc\u00fc bir varyanttan bir ba\u011flant\u0131 \u015femas\u0131n\u0131 bir araya getirmesini \u00f6nler.<\/p>\n\n<p class=\"wp-block-paragraph\">Tamamlanan kay\u0131tta, \u00e7\u00f6z\u00fclmemi\u015f kararlar\u0131n kime ait oldu\u011fu da belirtilmelidir. Al\u0131c\u0131, miktar\u0131, teslimat yerini ve muhafaza k\u0131s\u0131tlamalar\u0131n\u0131 teyit edebilir; tedarik\u00e7i, sipari\u015f kodlar\u0131n\u0131 ve \u00fcretici belgelerini belirleyebilir; elektrik tasar\u0131mc\u0131s\u0131 ise devre varsay\u0131mlar\u0131n\u0131 ve nihai uygulamay\u0131 teyit etmelidir. Bu sorumluluklar a\u00e7\u0131k\u00e7a belirtildi\u011finde, bir teklif talebi (RFQ), otomatik bir model \u00f6nerisi i\u00e7in davet olmaktan ziyade, kontroll\u00fc bir kan\u0131t talebi haline gelir.<\/p>\n\n<p class=\"wp-block-paragraph\">Son olarak, kabul kriterlerini ba\u015fka bir al\u0131c\u0131n\u0131n da anlayabilece\u011fi bir dille belgelendirin: tam aday, devre revizyonu, incelenen belgeler ve tedarik kapsam\u0131 d\u0131\u015f\u0131nda kalan t\u00fcm ko\u015fullar. Bu, tedarik s\u00fcrecini bir m\u00fchendislik onay\u0131 haline getirmez. Ancak, tekrar sipari\u015f veya daha sonraki bir ikame i\u015fleminin, karar\u0131n bir \u00f6n panel foto\u011fraf\u0131ndan yeniden olu\u015fturulmas\u0131 yerine ayn\u0131 kan\u0131tlardan yola \u00e7\u0131karak ba\u015flamas\u0131n\u0131 sa\u011flar.<\/p>\n\n<h2 class=\"wp-block-heading\">S\u0131k Sorulan Sorular<\/h2>\n\n<h3 class=\"wp-block-heading\">Ak\u0131m de\u011feri uyuyorsa, AC tipi bir MCB kullanabilir miyim?<\/h3>\n\n<p class=\"wp-block-paragraph\">Tek ba\u015f\u0131na bir AC i\u015fareti, DC uygulamas\u0131n\u0131 kan\u0131tlamaz. \u00dcreticiden DC gerilimi, kutuplu say\u0131s\u0131 ve kesme kapasitesine ili\u015fkin kesin belgeleri talep edin. Cevap, d\u0131\u015f \u015fekle de\u011fil, sipari\u015f edilebilir modele ve bu modelin izin verilen konfig\u00fcrasyonuna ba\u011fl\u0131d\u0131r.<\/p>\n\n<h3 class=\"wp-block-heading\">\u0130ki kutuplu bir etiket, cihaz\u0131 nas\u0131l ba\u011flayaca\u011f\u0131m\u0131 g\u00f6sterir mi?<\/h3>\n\n<p class=\"wp-block-paragraph\">Hay\u0131r. Kutu say\u0131s\u0131, bir \u00fcr\u00fcn a\u00e7\u0131klamas\u0131d\u0131r; eksiksiz bir DC kablolama talimat\u0131 de\u011fildir. \u00dcreticinin orijinal \u015femas\u0131n\u0131 kontrol edin ve \u00f6nerilen devreyi sorumlu tasar\u0131mc\u0131ya inceletin.<\/p>\n\n<h3 class=\"wp-block-heading\">Beklenen ar\u0131za ak\u0131m\u0131 bilinmiyorsa ne yapmal\u0131y\u0131m?<\/h3>\n\n<p class=\"wp-block-paragraph\">Bunu normal y\u00fck ak\u0131m\u0131ndan \u00e7\u0131karmaya \u00e7al\u0131\u015fmay\u0131n. Kesme de\u011ferlerini kar\u015f\u0131la\u015ft\u0131rmadan \u00f6nce, proje tasar\u0131mc\u0131s\u0131ndan ama\u00e7lanan kesici konumundaki ar\u0131za tahmini de\u011ferini \u00f6\u011frenin.<\/p>\n\n<h2 class=\"wp-block-heading\">\u0130lgili RITOKS \u00dcr\u00fcnleri ve K\u0131lavuzlar<\/h2>\n\n<p class=\"wp-block-paragraph\">Bu sayfalar\u0131 ayr\u0131 \u00fcr\u00fcn ve \u00fcr\u00fcn grubu kay\u0131tlar\u0131 olarak kullan\u0131n. Bir ba\u011flant\u0131, iki cihaz\u0131n birbirinin yerine kullan\u0131labilece\u011fi veya birbiriyle uyumlu oldu\u011fu iddias\u0131 anlam\u0131na gelmez.<\/p>\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/ritoks.com\/tr\/product-category\/dc-power-protection\/dc-circuit-breakers\/dc-miniature-circuit-breakers\/\">DC Minyat\u00fcr Devre Kesiciler kategorisi<\/a><\/p>\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/ritoks.com\/tr\/products\/2p-dc-miniature-circuit-breaker-500-1000v-6-63a\/\">2P DC MCB \u00fcr\u00fcn ailesi<\/a><\/p>\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/ritoks.com\/tr\/products\/high-current-dc-miniature-circuit-breaker-12-125v-63-250a\/\">Y\u00fcksek ak\u0131ml\u0131, d\u00fc\u015f\u00fck gerilimli DC MCB \u00fcr\u00fcn ailesi<\/a><\/p>\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/ritoks.com\/tr\/how-to-choose-dc-circuit-breaker-mcb-vs-mccb\/\">MCB ile MCCB mimarisi kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/a><\/p>\n\n<h2 class=\"wp-block-heading\">Teknik Kaynaklar<\/h2>\n\n<p class=\"wp-block-paragraph\">A\u015fa\u011f\u0131da belirtilen genel kavramlar\u0131, a\u015fa\u011f\u0131daki \u00fcretici kaynaklar\u0131 desteklemektedir. Bu kaynaklara ait model derecelendirmeleri, \u015femalar\u0131 ve onaylar\u0131, RITOKS \u00fcr\u00fcnlerine uygulanmaz.<\/p>\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/library.e.abb.com\/public\/4009e91864554accb8c325cb552f18e0\/9AKK108468A3912_en_9AKK108468A3912_B01_D_B01%20Electrical%20installation%20solutions%20for%20buildings_part%20B01%20MCBs%20_EN_%20%28PDF%29.pdf\" target=\"_blank\" rel=\"noopener\">ABB, Elektrik Tesisat \u00c7\u00f6z\u00fcmleri: Minyat\u00fcr Devre Kesiciler, DC uygulamalar\u0131<\/a><\/p>\n\n<p class=\"wp-block-paragraph\">Tek bir kesin kesici serisi kayd\u0131ndan DC gerilimi, kutup ba\u011flant\u0131s\u0131 ve polarite bilgilerinin okunmas\u0131 gereklili\u011fini destekler. ABB de\u011ferleri ve \u015femalar\u0131, RITOKS de\u011ferleri veya kurulum talimatlar\u0131 de\u011fildir.<\/p>\n\n<h2 class=\"wp-block-heading\">Belirli Bir Modelin \u0130ncelenmesini Talep Et<\/h2>\n\n<p class=\"wp-block-paragraph\">Kaydedilen uygulama gereksinimlerini, kesin belge taleplerini, miktar\u0131 ve var\u0131\u015f yerini RITOKS ileti\u015fim formu arac\u0131l\u0131\u011f\u0131yla g\u00f6nderin. Bir fiyat teklifi talebi (RFQ), kesin model incelemesini gerektirir; bu k\u0131lavuz, bir kablolama tasar\u0131m\u0131n\u0131 onaylamaz veya otomatik bir alternatif \u00f6nermez.<\/p>\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/ritoks.com\/tr\/contact-us\/\">RITOKS ile ileti\u015fime ge\u00e7in<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>A DC miniature circuit breaker (MCB) is easy to identify by its form, but difficult to specify from its faceplate [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1226,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"disabled","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"disabled","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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