{"id":21187,"date":"2026-01-05T00:35:02","date_gmt":"2026-01-04T16:35:02","guid":{"rendered":"https:\/\/viox.com\/?p=21187"},"modified":"2026-01-05T00:35:04","modified_gmt":"2026-01-04T16:35:04","slug":"ev-charger-circuit-breaker-sizing-guide-7kw-22kw","status":"publish","type":"post","link":"https:\/\/test.viox.com\/tr\/ev-charger-circuit-breaker-sizing-guide-7kw-22kw\/","title":{"rendered":"EV \u015earj \u00dcnitesi Devre Kesici Boyutland\u0131rma Rehberi: 7kW &amp; 22kW Hesaplamalar\u0131 | VIOX"},"content":{"rendered":"<div class=\"product-intro\">\n<h2>EV \u015earj Cihazlar\u0131 Neden Di\u011fer Cihazlar Gibi De\u011fil?<\/h2>\n<p>Kurulumcular geleneksel konut i\u015flerinden EV \u015farj altyap\u0131s\u0131na ge\u00e7i\u015f yapt\u0131klar\u0131nda, kritik bir fark hemen belirginle\u015fir: <strong>devre kesiciler s\u00fcrekli y\u00fckler i\u00e7in farkl\u0131 boyutland\u0131r\u0131lmal\u0131d\u0131r<\/strong>. Bula\u015f\u0131k makinesi gibi a\u00e7\u0131l\u0131p kapanan veya bir saat \u00e7al\u0131\u015fan bir kurutucunun aksine, elektrikli ara\u00e7 \u015farj cihazlar\u0131 s\u00fcrekli olarak 3-8 saat boyunca s\u00fcrekli y\u00fcksek ak\u0131mda \u00e7al\u0131\u015f\u0131r ve bu da onlar\u0131 \u00f6zel koruma boyutland\u0131rmas\u0131 gerektiren benzersiz bir kategoriye yerle\u015ftirir.<\/p>\n<p>Her ikisine g\u00f6re de <strong>NEC (Ulusal Elektrik Kodu) Madde 625<\/strong> ve <strong>IEC 60364-7-722<\/strong> standartlar\u0131na g\u00f6re, \u00fc\u00e7 saat veya daha uzun s\u00fcre \u00e7al\u0131\u015fmas\u0131 beklenen herhangi bir y\u00fck \u201cs\u00fcrekli y\u00fck\u201d olarak nitelendirilir. Bu s\u0131n\u0131fland\u0131rma, bir\u00e7ok kurulumcunun ba\u015flang\u0131\u00e7ta g\u00f6zden ka\u00e7\u0131rd\u0131\u011f\u0131 zorunlu azaltma gereksinimlerini tetikler. Temel kural basittir ancak pazarl\u0131k edilemez:<\/p>\n<p><strong>Minimum Kesici De\u011feri = \u015earj Cihaz\u0131 Ak\u0131m\u0131 \u00d7 1,25<\/strong><\/p>\n<p>Bu 5 fakt\u00f6r\u00fc, kesici kontaklar\u0131nda, bara ve terminallerde termal birikimi hesaba katar. Ak\u0131m s\u00fcrekli akt\u0131\u011f\u0131nda, elektrik ba\u011flant\u0131lar\u0131nda \u0131s\u0131, da\u011f\u0131labilece\u011finden daha h\u0131zl\u0131 birikir. S\u00fcrekli g\u00f6rev i\u00e7in nominal kapasitelerinin 'inde derecelendirilen standart kesiciler, can s\u0131k\u0131c\u0131 a\u00e7malar\u0131 ve erken bile\u015fen bozulmas\u0131n\u0131 \u00f6nlemek i\u00e7in bu g\u00fcvenlik pay\u0131na ihtiya\u00e7 duyar.<\/p>\n<p>Termal profil fark\u0131n\u0131 d\u00fc\u015f\u00fcn\u00fcn: 30A'l\u0131k bir elektrikli kurutucu 45 dakika boyunca tam ak\u0131m \u00e7ekebilir, ard\u0131ndan r\u00f6lantiye ge\u00e7erek kesici kontaklar\u0131n\u0131n so\u011fumas\u0131n\u0131 sa\u011flar. 32A'l\u0131k bir EV \u015farj cihaz\u0131, gece \u015farj\u0131 s\u0131ras\u0131nda art arda be\u015f saat boyunca 32A'l\u0131k bir \u00e7eki\u015fi korur. Bu s\u00fcrekli termal stresin nedeni budur <strong>kesici amperaj\u0131n\u0131 \u015farj cihaz\u0131 amperaj\u0131yla e\u015fle\u015ftirmek en yayg\u0131n ve tehlikeli boyutland\u0131rma hatas\u0131d\u0131r<\/strong>.<\/p>\n<p>Pratik uygulamay\u0131 somut \u00f6rneklerle inceleyelim:<\/p>\n<p><strong>7kW Tek Fazl\u0131 Hesaplama:<\/strong><\/p>\n<ul>\n<li>G\u00fc\u00e7: 7.000W<\/li>\n<li>Voltaj: 230V (IEC) veya 240V (NEC)<\/li>\n<li>\u015earj cihaz\u0131 ak\u0131m\u0131: 7.000W \u00f7 230V = <strong>30,4A<\/strong><\/li>\n<li>S\u00fcrekli y\u00fck fakt\u00f6r\u00fc: 30,4A \u00d7 1,25 = <strong>38A<\/strong><\/li>\n<li>Bir sonraki standart kesici boyutu: <strong>40A<\/strong> \u2713<\/li>\n<\/ul>\n<p><strong>22kW \u00dc\u00e7 Fazl\u0131 Hesaplama:<\/strong><\/p>\n<ul>\n<li>G\u00fc\u00e7: 22.000W<\/li>\n<li>Voltaj: 400V \u00fc\u00e7 fazl\u0131 (IEC)<\/li>\n<li>Faz ba\u015f\u0131na ak\u0131m: 22.000W \u00f7 (\u221a3 \u00d7 400V) = <strong>31,7A<\/strong><\/li>\n<li>S\u00fcrekli y\u00fck fakt\u00f6r\u00fc: 31,7A \u00d7 1,25 = <strong>39,6A<\/strong><\/li>\n<li>Bir sonraki standart kesici boyutu: <strong>Kutuplu 40A<\/strong> \u2713<\/li>\n<\/ul>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/Circuit-breaker-thermal-loading-comparison-intermittent-vs-continuous-EV-charging-loads.webp\" alt=\"Circuit breaker thermal loading comparison: intermittent vs continuous EV charging loads\" \/><figcaption style=\"margin-top: 10px;\"><i>Devre kesici termal y\u00fckleme kar\u015f\u0131la\u015ft\u0131rmas\u0131: Aral\u0131kl\u0131 ev y\u00fckleri ve s\u00fcrekli EV \u015farj y\u00fckleri ve termal azaltma b\u00f6lgesi.<\/i><\/figcaption><\/figure>\n<p>7kW ve 22kW \u015farj cihazlar\u0131 aras\u0131ndaki \u00fc\u00e7 kat g\u00fc\u00e7 fark\u0131na ra\u011fmen, her ikisinin de 40A kesici gerektirdi\u011fine dikkat edin; temel ayr\u0131m, amperaj derecesinden ziyade kutup say\u0131s\u0131d\u0131r (2P'ye kar\u015f\u0131 3P\/4P). Bu sezgiye ayk\u0131r\u0131 sonu\u00e7, \u00fc\u00e7 fazl\u0131 g\u00fcc\u00fcn ak\u0131m\u0131 birden fazla iletken aras\u0131nda da\u011f\u0131tma yetene\u011finden kaynaklanmaktad\u0131r.<\/p>\n<h2>7kW EV \u015earj Cihazlar\u0131: Konut Standard\u0131<\/h2>\n<h3>Teknik \u00d6zellikler<\/h3>\n<p>7kW \u015farj katman\u0131, \u00e7o\u011fu binek EV i\u00e7in gece boyunca tam \u015farj \u00f6zelli\u011fi sunarken, standart konut elektrik altyap\u0131s\u0131 i\u00e7inde \u00e7al\u0131\u015farak ev kurulumlar\u0131 i\u00e7in k\u00fcresel tatl\u0131 noktay\u0131 temsil eder. Teknik parametreler \u015funlard\u0131r:<\/p>\n<ul>\n<li><strong>Voltaj:<\/strong> 230V tek fazl\u0131 (IEC pazarlar\u0131) \/ 240V (NEC pazarlar\u0131)<\/li>\n<li><strong>\u015earj cihaz\u0131 ak\u0131m \u00e7eki\u015fi:<\/strong> 30,4A (230V'ta) veya 29,2A (240V'ta)<\/li>\n<li><strong>Uygulanan 5 fakt\u00f6r\u00fc:<\/strong> Minimum 38A devre kapasitesi<\/li>\n<li><strong>\u00d6nerilen kesici:<\/strong> <strong>40A (32A DE\u011e\u0130L)<\/strong><\/li>\n<li><strong>Tipik \u015farj oran\u0131:<\/strong> Saatte 25-30 mil menzil<\/li>\n<\/ul>\n<h3>Neden 40A, 32A De\u011fil?<\/h3>\n<p>\u201c32A'l\u0131k bir \u015farj cihaz\u0131n\u0131n 32A'l\u0131k bir kesiciye ihtiyac\u0131 oldu\u011fu\u201d \u015feklindeki \u0131srarc\u0131 efsane, \u015farj cihaz\u0131n\u0131n <strong>\u00e7al\u0131\u015fma ak\u0131m\u0131<\/strong> ile <strong>devre koruma gereksinimi<\/strong>. kar\u0131\u015ft\u0131rmaktan kaynaklanmaktad\u0131r. S\u00fcrekli EV \u015farj\u0131 s\u0131ras\u0131nda kesicinin i\u00e7inde asl\u0131nda olanlar \u015funlard\u0131r:<\/p>\n<p><strong>Termal Birikim Kaskad\u0131:<\/strong><\/p>\n<ol>\n<li>Ak\u0131m, kesicinin bimetalik \u015feridinden veya elektronik sens\u00f6r\u00fcnden akar<\/li>\n<li>Kontak noktalar\u0131nda ve terminallerde diren\u00e7li \u0131s\u0131tma meydana gelir<\/li>\n<li>Is\u0131, \u00e7evreleyen havaya ve muhafazaya da\u011f\u0131l\u0131r<\/li>\n<li>g\u00f6revde (s\u00fcrekli y\u00fck), \u0131s\u0131 \u00fcretimi da\u011f\u0131l\u0131ma e\u015fittir - denge<\/li>\n<li>0 g\u00f6revde, \u0131s\u0131 da\u011f\u0131l\u0131mdan daha h\u0131zl\u0131 birikir - termal ka\u00e7ak riski<\/li>\n<\/ol>\n<p>VIOX minyat\u00fcr devre kesiciler <strong>standart pirin\u00e7 kontaklara k\u0131yasla kontak direncini -20 azaltan g\u00fcm\u00fc\u015f ala\u015f\u0131ml\u0131 kontak teknolojisini i\u00e7erir. Bu, EV \u015farj\u0131 gibi s\u00fcrekli g\u00f6rev uygulamalar\u0131nda daha d\u00fc\u015f\u00fck \u00e7al\u0131\u015fma s\u0131cakl\u0131klar\u0131na ve daha uzun hizmet \u00f6mr\u00fcne d\u00f6n\u00fc\u015f\u00fcr. Bununla birlikte, \u00fcst\u00fcn malzemelerle bile, 5 boyutland\u0131rma kural\u0131, kod uyumlulu\u011fu ve garanti ge\u00e7erlili\u011fi i\u00e7in zorunlu olmaya devam etmektedir.<\/strong> Kurulumcular 32A'l\u0131k bir \u015farj cihaz\u0131 i\u00e7in 32A'l\u0131k bir kesici se\u00e7tiklerinde, kesiciyi s\u00fcrekli olarak nominal kapasitesinin 0'\u00fcnde \u00e7al\u0131\u015ft\u0131r\u0131yorlar. \u00c7o\u011fu kesici bu ko\u015fullar alt\u0131nda 60-90 dakika i\u00e7inde a\u00e7acakt\u0131r - a\u015f\u0131r\u0131 ak\u0131mdan de\u011fil, termal a\u015f\u0131r\u0131 y\u00fck korumas\u0131n\u0131n etkinle\u015fmesinden kaynaklan\u0131r. Saha raporlar\u0131, 7kW kurulumlar\u0131ndaki 32A'l\u0131k kesicilerin termal yorgunluktan 18-24 ay i\u00e7inde ar\u0131zaland\u0131\u011f\u0131n\u0131 s\u00fcrekli olarak g\u00f6stermektedir.<\/p>\n<p>1P+N ve 2P konfig\u00fcrasyonlar\u0131 aras\u0131nda se\u00e7im yapmak, sistem topraklamas\u0131na ve yerel kod gereksinimlerine ba\u011fl\u0131d\u0131r:.<\/p>\n<h3>Kutup Yap\u0131land\u0131rma Se\u00e7enekleri<\/h3>\n<p>1P+N MCB (n\u00f6tr korumal\u0131):<\/p>\n<p><strong>TN-S ve TN-C-S topraklama sistemleri i\u00e7in uygundur<\/strong><\/p>\n<ul>\n<li>Hem hat hem de n\u00f6tr iletkenleri korur<\/li>\n<li>\u0130ngiltere'de (BS 7671) ve bir\u00e7ok IEC pazar\u0131nda gereklidir<\/li>\n<li>Bak\u0131m s\u0131ras\u0131nda her iki ak\u0131m ta\u015f\u0131yan iletkenin de yal\u0131t\u0131lmas\u0131n\u0131 sa\u011flar<\/li>\n<li>Ensures isolation of both current-carrying conductors during maintenance<\/li>\n<\/ul>\n<p><strong>2P MCB (hat-n\u00f6tr korumas\u0131):<\/strong><\/p>\n<ul>\n<li>Ayr\u0131 toprak iletkenli NEC kurulumlar\u0131nda standart<\/li>\n<li>240V split-faz sistemlerinde L1 ve L2'yi korur<\/li>\n<li>Basitle\u015ftirilmi\u015f n\u00f6tr anahtarlamas\u0131 nedeniyle 1P+N'den daha d\u00fc\u015f\u00fck maliyetli<\/li>\n<li>Kuzey Amerika konut panellerinde yayg\u0131n<\/li>\n<\/ul>\n<p>Uygulaman\u0131z i\u00e7in uygun MCB tipini se\u00e7me konusunda rehberlik i\u00e7in, \u015fu adresimize bak\u0131n: <a href=\"https:\/\/test.viox.com\/tr\/how-to-choose-the-right-miniature-circuit-breaker\/\">minyat\u00fcr devre kesicileri se\u00e7me konusundaki eksiksiz k\u0131lavuzumuz<\/a>. EV \u015farj cihazlar\u0131n\u0131n hem a\u015f\u0131r\u0131 ak\u0131m korumas\u0131 (MCB) hem de toprak ka\u00e7a\u011f\u0131 korumas\u0131 (RCD) gerektirdi\u011fini unutmay\u0131n\u2014<a href=\"https:\/\/test.viox.com\/tr\/rcd-vs-mcb-understanding-the-key-differences-in-electrical-protection-devices\/\">RCD ve MCB aras\u0131ndaki fark\u0131 anlamak<\/a> uyumlu kurulumlar i\u00e7in \u00e7ok \u00f6nemlidir.<\/p>\n<h3>Kablo Boyutland\u0131rma Rehberi<\/h3>\n<p>Devre kesici boyutland\u0131rmas\u0131 denklemin sadece yar\u0131s\u0131d\u0131r\u2014iletken boyutland\u0131rmas\u0131, voltaj d\u00fc\u015f\u00fc\u015f\u00fcn\u00fc hesaba katarken kesicinin de\u011ferine uygun olmal\u0131d\u0131r:<\/p>\n<p><strong>Standart 7kW Kurulumu (\u226420m mesafe):<\/strong><\/p>\n<ul>\n<li><strong>Bak\u0131r:<\/strong> 6mm\u00b2 (10 AWG e\u015fde\u011feri)<\/li>\n<li>Ak\u0131m ta\u015f\u0131ma kapasitesi: 41A (klipsli direkt y\u00f6ntem C)<\/li>\n<li>Voltaj d\u00fc\u015f\u00fc\u015f\u00fc: 20m \u00fczerinde 30.4A'da &lt;1.5%<\/li>\n<li>Maliyet: Orta<\/li>\n<\/ul>\n<p><strong>Gelece\u011fe Y\u00f6nelik 7kW Kurulumu (11kW y\u00fckseltme yolu):<\/strong><\/p>\n<ul>\n<li><strong>Bak\u0131r:<\/strong> 10mm\u00b2 (8 AWG e\u015fde\u011feri)<\/li>\n<li>Ak\u0131m ta\u015f\u0131ma kapasitesi: 57A (klipsli direkt y\u00f6ntem C)<\/li>\n<li>Yeniden kablolama yapmadan gelecekteki 48A (11kW) \u015farj cihaz\u0131n\u0131 destekler<\/li>\n<li>Voltaj d\u00fc\u015f\u00fc\u015f\u00fc: 30m \u00fczerinde 30.4A'da &lt;%1<\/li>\n<li>Maliyet: + malzeme, ancak gelecekteki yeniden kablolama i\u015f\u00e7ili\u011fini ortadan kald\u0131r\u0131r<\/li>\n<\/ul>\n<p><strong>Uzun Mesafe Kurulumlar\u0131 (&gt;20m):<\/strong><\/p>\n<ul>\n<li>Voltaj d\u00fc\u015f\u00fc\u015f\u00fc bask\u0131n fakt\u00f6r haline gelir<\/li>\n<li>Minimum 10mm\u00b2 bak\u0131r kullan\u0131n<\/li>\n<li>40m'yi a\u015fan mesafeler i\u00e7in 16mm\u00b2'yi d\u00fc\u015f\u00fcn\u00fcn<\/li>\n<li>Alternatif olarak, da\u011f\u0131t\u0131m panelini \u015farj noktas\u0131na daha yak\u0131n bir yere ta\u015f\u0131y\u0131n<\/li>\n<\/ul>\n<p>Kurulumunuz mevcut panel kapasitesini de\u011ferlendirmeyi gerektiriyorsa, \u015fu konudaki k\u0131lavuzumuza dan\u0131\u015f\u0131n: <a href=\"https:\/\/test.viox.com\/tr\/100a-panel-ev-charger-upgrade\/\">EV \u015farj cihazlar\u0131 i\u00e7in 100A panelleri y\u00fckseltme<\/a>, y\u00fck hesaplama \u00e7al\u0131\u015fma sayfalar\u0131 ve panel boyutland\u0131rma karar a\u011fa\u00e7lar\u0131 i\u00e7erir.<\/p>\n<h2>22kW EV \u015earj Cihazlar\u0131: Ticari ve Y\u00fcksek Performansl\u0131 Uygulamalar<\/h2>\n<h3>Teknik \u00d6zellikler<\/h3>\n<p>22kW katman\u0131, ticari filolara, i\u015fyeri \u015farj istasyonlar\u0131na ve h\u0131zl\u0131 geri d\u00f6n\u00fc\u015f\u00fcn \u00f6nemli oldu\u011fu \u00fcst d\u00fczey konut kurulumlar\u0131na hizmet eder. Tek fazl\u0131 altyap\u0131 i\u00e7inde \u00e7al\u0131\u015fan 7kW \u015farj cihazlar\u0131n\u0131n aksine, 22kW kurulumlar\u0131 \u00fc\u00e7 fazl\u0131 g\u00fc\u00e7 gerektirir\u2014da\u011f\u0131t\u0131m\u0131 \u00f6ncelikle ticari ve end\u00fcstriyel ortamlara s\u0131n\u0131rlayan kritik bir altyap\u0131 gereksinimi.<\/p>\n<ul>\n<li><strong>Voltaj:<\/strong> 400V \u00fc\u00e7 fazl\u0131 (IEC pazarlar\u0131) \/ 208V \u00fc\u00e7 fazl\u0131 (NEC ticari)<\/li>\n<li><strong>Faz ba\u015f\u0131na ak\u0131m:<\/strong> 400V'ta 31.7A veya 208V'ta 61A<\/li>\n<li><strong>Uygulanan 5 fakt\u00f6r\u00fc:<\/strong> Minimum 39.6A (400V sistem)<\/li>\n<li><strong>\u00d6nerilen kesici:<\/strong> <strong>40A 3P veya 4P<\/strong><\/li>\n<li><strong>Tipik \u015farj oran\u0131:<\/strong> Saatte 75-90 mil menzil<\/li>\n<\/ul>\n<p>400V ve 208V sistemleri aras\u0131ndaki keskin ak\u0131m fark\u0131, d\u00fc\u015f\u00fck voltajl\u0131 \u00fc\u00e7 fazl\u0131 kurulumlar\u0131n (eski Kuzey Amerika ticari binalar\u0131nda yayg\u0131n) EV \u015farj altyap\u0131s\u0131yla neden m\u00fccadele etti\u011fini g\u00f6stermektedir. Bir 208V sistemi, ayn\u0131 g\u00fc\u00e7 \u00e7\u0131k\u0131\u015f\u0131 i\u00e7in neredeyse iki kat\u0131 ak\u0131m gerektirir, bu da daha a\u011f\u0131r iletkenler ve daha b\u00fcy\u00fck kesiciler gerektirir\u2014bu da genellikle tadilatlar\u0131 ekonomik olarak engelleyici hale getirir.<\/p>\n<h3>\u00dc\u00e7 Fazl\u0131 Avantaj\u0131<\/h3>\n<p>\u00dc\u00e7 fazl\u0131 g\u00fc\u00e7 da\u011f\u0131t\u0131m\u0131, y\u00fcksek g\u00fc\u00e7l\u00fc EV \u015farj\u0131 i\u00e7in temel avantajlar sunar:<\/p>\n<p><strong>Ak\u0131m Da\u011f\u0131t\u0131m\u0131:<\/strong><\/p>\n<ul>\n<li>Tek fazl\u0131 22kW e\u015fde\u011feri: 230V'ta ~95A gerektirir (pratik de\u011fil)<\/li>\n<li>\u00dc\u00e7 fazl\u0131 22kW: 400V'ta faz ba\u015f\u0131na sadece 31.7A<\/li>\n<li>Her iletken y\u00fck\u00fcn \u00fc\u00e7te birini ta\u015f\u0131r<\/li>\n<li>Dengeli sistemlerde n\u00f6tr ak\u0131m\u0131 s\u0131f\u0131ra yakla\u015f\u0131r<\/li>\n<\/ul>\n<p><strong>Altyap\u0131 Verimlili\u011fi:<\/strong><\/p>\n<ul>\n<li>\u0130letken ba\u015f\u0131na daha d\u00fc\u015f\u00fck ak\u0131m, daha k\u00fc\u00e7\u00fck kablo \u00e7ap\u0131 gereksinimleri anlam\u0131na gelir<\/li>\n<li>Da\u011f\u0131t\u0131m sistemi boyunca azalt\u0131lm\u0131\u015f I\u00b2R kay\u0131plar\u0131<\/li>\n<li>Transformat\u00f6r kapasitesinin daha iyi kullan\u0131m\u0131<\/li>\n<li>Tek bir \u00fc\u00e7 fazl\u0131 panelden birden fazla 22kW \u015farj cihaz\u0131 sa\u011flar<\/li>\n<\/ul>\n<p><strong>Pratik K\u0131s\u0131tlamalar:<\/strong><\/p>\n<ul>\n<li>Standart konut hizmeti: Sadece tek fazl\u0131 (\u00e7o\u011fu pazarda)<\/li>\n<li>K\u00fc\u00e7\u00fck ticari: \u00dc\u00e7 fazl\u0131 servis giri\u015fi olabilir, tek fazl\u0131 da\u011f\u0131t\u0131m<\/li>\n<li>End\u00fcstriyel\/b\u00fcy\u00fck ticari: Alt panellere tam \u00fc\u00e7 fazl\u0131 da\u011f\u0131t\u0131m<\/li>\n<li>\u00dcst d\u00fczey konut: Baz\u0131 Avrupa pazarlar\u0131nda \u00fc\u00e7 fazl\u0131 mevcuttur, Kuzey Amerika'da nadirdir<\/li>\n<\/ul>\n<p>Tek fazl\u0131 \u00e7al\u0131\u015fmaya al\u0131\u015fk\u0131n montajc\u0131lar i\u00e7in kavramsal de\u011fi\u015fim \u00f6nemlidir: art\u0131k \u201cs\u0131cak ve n\u00f6tr\u201d hakk\u0131nda de\u011fil, daha \u00e7ok <strong>L1, L2, L3 ve n\u00f6tr<\/strong>, ak\u0131m fazdan n\u00f6tre yerine fazlar aras\u0131nda akar.<\/p>\n<h3>Neden 22kW Her Zaman 63A De\u011fildir<\/h3>\n<p>Kal\u0131c\u0131 bir boyutland\u0131rma hatas\u0131, \u201c32A \u015farj cihaz\u0131 = 40A kesici\u201d konut mant\u0131\u011f\u0131n\u0131 \u00fc\u00e7 fazl\u0131 kurulumlara yanl\u0131\u015f uygulamaktan kaynaklanmaktad\u0131r. Kafa kar\u0131\u015f\u0131kl\u0131\u011f\u0131 tipik olarak \u015fu hatal\u0131 mant\u0131\u011f\u0131 izler:<\/p>\n<p>\u274c <strong>Yanl\u0131\u015f Mant\u0131k:<\/strong><br \/>\n\u201c7kW tek fazl\u0131 bir \u015farj cihaz\u0131 30A \u00e7eker ve 40A kesiciye ihtiya\u00e7 duyar, bu nedenle 22kW'l\u0131k bir \u015farj cihaz\u0131 (g\u00fcc\u00fcn 3 kat\u0131) kesicinin 3 kat\u0131na ihtiya\u00e7 duyar: 120A veya en az 100A.\u201d<\/p>\n<p>\u2713 <strong>Do\u011fru Analiz:<\/strong><\/p>\n<ul>\n<li>22.000W \u00f7 (\u221a3 \u00d7 400V) = <strong>Faz ba\u015f\u0131na 31,7A<\/strong><\/li>\n<li>31,7A \u00d7 1,25 = 39,6A<\/li>\n<li>Bir sonraki standart boyut: <strong>40A devre kesici<\/strong><\/li>\n<\/ul>\n<p>Matematik a\u00e7\u0131k: <strong>22kW \u00fc\u00e7 fazl\u0131 kurulumlar 63A de\u011fil, 40A devre kesici gerektirir<\/strong>. 63A boyutu, belirli ko\u015fullar alt\u0131nda spesifikasyonlarda g\u00f6r\u00fcn\u00fcr:<\/p>\n<p><strong>63A Ne Zaman Uygundur:<\/strong><\/p>\n<ul>\n<li>\u00d6nemli voltaj d\u00fc\u015f\u00fc\u015f\u00fc olan 50 metreyi a\u015fan kablo mesafeleri<\/li>\n<li>Ortam s\u0131cakl\u0131klar\u0131 s\u00fcrekli olarak 40\u00b0C'nin (104\u00b0F) \u00fczerinde<\/li>\n<li>Gelecekte 44kW'a (\u00e7ift \u015farj cihaz\u0131) geni\u015fletme olana\u011f\u0131<\/li>\n<li>Ba\u015f pay\u0131 gerektiren bina y\u00fck y\u00f6netimi sistemleriyle entegrasyon<\/li>\n<li>150% veya 160% fakt\u00f6rleri gerektiren b\u00f6lgesel kodlara uyum (baz\u0131 Alman standartlar\u0131)<\/li>\n<\/ul>\n<p><strong>63A Ne Zaman \u0130sraft\u0131r:<\/strong><\/p>\n<ul>\n<li>Standart 22kW kurulum, kablo mesafesi &lt;30m, \u0131l\u0131man iklim<\/li>\n<li>Yukar\u0131 ak\u0131\u015f 80A veya 100A ana devre kesicilerle se\u00e7icilik sorunlar\u0131 yarat\u0131r<\/li>\n<li>Ark parlamas\u0131 tehlike s\u0131n\u0131fland\u0131rmas\u0131n\u0131 art\u0131r\u0131r<\/li>\n<li>G\u00fcvenlik faydas\u0131 olmadan daha y\u00fcksek malzeme maliyeti<\/li>\n<\/ul>\n<p>Kal\u0131pl\u0131 kasa devre kesicilerinin sa\u011flaml\u0131\u011f\u0131n\u0131 ve ayarlanabilirli\u011fini gerektiren kurulumlar i\u00e7in \u015funlara bak\u0131n: <a href=\"https:\/\/test.viox.com\/tr\/what-is-a-molded-case-circuit-breaker-mccb\/\">MCCB teknik k\u0131lavuzu<\/a>. Tart\u0131\u015ft\u0131\u011f\u0131m\u0131z gibi <a href=\"https:\/\/test.viox.com\/tr\/residential-circuit-breakers-vs-industrial-circuit-breakers\/\">konut tipi ve end\u00fcstriyel devre kesici kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/a>, MCB ve MCCB aras\u0131ndaki se\u00e7im, basit g\u00fc\u00e7 e\u015fiklerinden ziyade g\u00f6rev d\u00f6ng\u00fcs\u00fcn\u00fc, \u00e7evresel ko\u015fullar\u0131 ve entegrasyon gereksinimlerini analiz etmeyi i\u00e7erir.<\/p>\n<h3>MCB ve MCCB Karar Noktas\u0131<\/h3>\n<p>Standart 22kW kurulumlar i\u00e7in, <strong>MCB yeterli ve uygun maliyetlidir<\/strong>. MCCB'ye y\u00fckseltme karar\u0131, belirli teknik gereksinimler taraf\u0131ndan y\u00f6nlendirilmelidir:<\/p>\n<p><strong>Ne Zaman MCCB'ye Y\u00fckseltme Yap\u0131l\u0131r:<\/strong><\/p>\n<ol>\n<li><strong>Payla\u015f\u0131lan Altyap\u0131da Birden Fazla \u015earj Cihaz\u0131<\/strong>\n<ul>\n<li>Tek da\u011f\u0131t\u0131m panelinden 3'ten fazla \u015farj cihaz\u0131 da\u011f\u0131tma<\/li>\n<li>Y\u00fck y\u00f6netimi ile koordine etmek i\u00e7in ayarlanabilir a\u00e7ma ayarlar\u0131 ihtiyac\u0131<\/li>\n<li>\u0130leti\u015fim protokollerine sahip elektronik a\u00e7ma \u00fcnitelerinden yararlanma<\/li>\n<\/ul>\n<\/li>\n<li><strong>Zorlu \u00c7evre Ko\u015fullar\u0131<\/strong>\n<ul>\n<li>A\u015f\u0131r\u0131 iklimlerdeki d\u0131\u015f mekan kurulumlar\u0131 (-40\u00b0C ila +70\u00b0C)<\/li>\n<li>Tuz p\u00fcsk\u00fcrmesine maruz kalan k\u0131y\u0131 ortamlar\u0131<\/li>\n<li>Titre\u015fim, toz veya kimyasal maruziyeti olan end\u00fcstriyel ortamlar<\/li>\n<li>MCCB muhafazalar\u0131, MCB'nin tipik IP20'sine k\u0131yasla \u00fcst\u00fcn IP dereceleri (IP65\/IP67) sunar<\/li>\n<\/ul>\n<\/li>\n<li><strong>Bina Y\u00f6netim Sistemi Entegrasyonu<\/strong>\n<ul>\n<li>Mevcut SCADA veya BAS altyap\u0131s\u0131na sahip tesisler<\/li>\n<li>Enerji izleme i\u00e7in Modbus RTU\/TCP ileti\u015fimi<\/li>\n<li>Talep yan\u0131t programlar\u0131 i\u00e7in uzaktan a\u00e7ma \u00f6zelli\u011fi<\/li>\n<li>B\u00f6lgeye duyarl\u0131 kilitleme yoluyla ark parlamas\u0131 azaltma<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p><strong>Ne Zaman MCB'ye Ba\u011fl\u0131 Kal\u0131n\u0131r:<\/strong><\/p>\n<ul>\n<li>Tek veya \u00e7ift \u015farj cihaz\u0131 kurulumu<\/li>\n<li>Kontroll\u00fc i\u00e7 ortam<\/li>\n<li>Standart konut veya hafif ticari uygulama<\/li>\n<li>Maliyet optimizasyonu \u00f6nceliklidir<\/li>\n<li>Bak\u0131m personelinin MCCB ayarlama e\u011fitimi eksikli\u011fi<\/li>\n<\/ul>\n<p><a href=\"https:\/\/test.viox.com\/tr\/mcb\/\">VIOX MCB'leri<\/a> ayn\u0131 \u015feyi i\u00e7erir <strong>termomanyetik \u00e7al\u0131\u015fma prensipleri<\/strong> bizim gibi <a href=\"https:\/\/test.viox.com\/tr\/mccb\/\">MCCB'N\u0130N<\/a> hat, tutarl\u0131 performans i\u00e7in IEC 60898-1 standartlar\u0131na g\u00f6re test edilmi\u015f a\u00e7ma e\u011frileriyle. Nominal kesme kapasitesi (konut tipi MCB'ler i\u00e7in 10kA, end\u00fcstriyel MCB'ler i\u00e7in 25kA'ya kadar) tipik EV \u015farj kurulum gereksinimlerini a\u015f\u0131yor.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/7kW-single-phase-vs-22kW-three-phase-EV-charger-circuit-breaker-configuration-comparison-diagram.webp\" alt=\"7kW single-phase vs 22kW three-phase EV charger circuit breaker configuration comparison diagram\" \/><figcaption style=\"margin-top: 10px;\"><i>Tek fazl\u0131 7kW ve \u00fc\u00e7 fazl\u0131 22kW EV \u015farj cihaz\u0131 devre kesici konfig\u00fcrasyonlar\u0131n\u0131n yan yana teknik kar\u015f\u0131la\u015ft\u0131rmas\u0131.<\/i><\/figcaption><\/figure>\n<h2>A\u015f\u0131r\u0131 Ak\u0131m\u0131n \u00d6tesinde: Neden RCD'ler Tart\u0131\u015f\u0131lmaz<\/h2>\n<p>Minyat\u00fcr devre kesiciler ve kal\u0131pl\u0131 kasa devre kesiciler \u015funlara kar\u015f\u0131 koruma sa\u011flar: <strong>a\u015f\u0131r\u0131 ak\u0131m<\/strong> (a\u015f\u0131r\u0131 y\u00fck ve k\u0131sa devre) ko\u015fullar\u0131. Ak\u0131m b\u00fcy\u00fckl\u00fc\u011f\u00fcn\u00fc izler ve e\u015fikler a\u015f\u0131ld\u0131\u011f\u0131nda devreyi keser. Ancak, sa\u011flarlar <strong>s\u0131f\u0131r koruma<\/strong> EV \u015farj\u0131nda en tehlikeli ar\u0131za senaryosuna kar\u015f\u0131: bir MCB'yi hi\u00e7 a\u00e7madan elektrik \u00e7arpmas\u0131na neden olabilecek toprak ka\u00e7a\u011f\u0131 ak\u0131mlar\u0131.<\/p>\n<p><strong>MCB'lerin Alg\u0131lamad\u0131\u011f\u0131 \u015eeyler:<\/strong><\/p>\n<ul>\n<li>Hasarl\u0131 yal\u0131t\u0131mdan topra\u011fa ka\u00e7ak ak\u0131m<\/li>\n<li>Manyetik a\u00e7ma e\u015fi\u011finin alt\u0131ndaki ar\u0131za ak\u0131mlar\u0131 (tipik olarak nominal ak\u0131m\u0131n 5-10 kat\u0131)<\/li>\n<li>DC ar\u0131za ak\u0131mlar\u0131 (EV \u015farj sistemlerinde yayg\u0131n)<\/li>\n<li>Ara\u00e7 \u015fasisinde veya \u015farj kablosunda toprak hatalar\u0131<\/li>\n<\/ul>\n<p>\u0130\u015fte burada <strong>Ka\u00e7ak Ak\u0131m Cihazlar\u0131 (RCD'ler)<\/strong> zorunlu hale gelir. RCD'ler s\u00fcrekli olarak hat ve n\u00f6tr iletkenleri aras\u0131ndaki ak\u0131m dengesini izler. 30mA'y\u0131 a\u015fan herhangi bir dengesizlik (personel korumas\u0131 i\u00e7in I\u0394n = 30mA), topra\u011fa s\u0131zan ak\u0131m\u0131 (potansiyel olarak bir ki\u015fi arac\u0131l\u0131\u011f\u0131yla) g\u00f6sterir ve 30ms i\u00e7inde an\u0131nda ba\u011flant\u0131y\u0131 kesmeyi tetikler.<\/p>\n<p><strong>EV'ye \u00d6zg\u00fc RCD Gereksinimleri:<\/strong><\/p>\n<p>Elektrikli ara\u00e7lar tan\u0131t\u0131r <strong>DC hata ak\u0131m\u0131<\/strong> standart Tip A RCD'lerin alg\u0131layamad\u0131\u011f\u0131 komplikasyonlar. Modern EV'ler, ara\u00e7 i\u00e7i \u015farj cihazlar\u0131nda do\u011frultucular kullan\u0131r ve DC hatalar\u0131, Tip A RCD'lerin manyetik \u00e7ekirde\u011fini doyurarak onlar\u0131 etkisiz hale getirebilir.<\/p>\n<p><strong>Tip A RCD:<\/strong> Yaln\u0131zca AC hata ak\u0131mlar\u0131n\u0131 alg\u0131lar<\/p>\n<ul>\n<li>Geleneksel cihazlar i\u00e7in uygundur<\/li>\n<li>\u26a0\ufe0f <strong>EV \u015farj\u0131 i\u00e7in yeterli de\u011fil<\/strong><\/li>\n<li>DC hata ko\u015fullar\u0131nda a\u00e7ma yapmayabilir<\/li>\n<\/ul>\n<p><strong>Tip B RCD:<\/strong> AC ve DC hata ak\u0131mlar\u0131n\u0131 alg\u0131lar<\/p>\n<ul>\n<li>IEC 61851-1'e g\u00f6re EV \u015farj\u0131 i\u00e7in gereklidir<\/li>\n<li>D\u00fcz DC (6mA e\u015fi\u011fi) ve darbeli DC'yi alg\u0131lar<\/li>\n<li>Tip A'dan \u00f6nemli \u00f6l\u00e7\u00fcde daha y\u00fcksek maliyet (3-5 kat fiyat fark\u0131)<\/li>\n<li>\u2713 <strong>T\u00fcm EV kurulumlar\u0131 i\u00e7in \u00f6nerilir<\/strong><\/li>\n<\/ul>\n<p><strong>Tip F RCD:<\/strong> 1kHz frekans yan\u0131t\u0131na sahip geli\u015fmi\u015f Tip A<\/p>\n<ul>\n<li>VFD'ler ve invert\u00f6rle \u00e7al\u0131\u015fan ekipmanlar i\u00e7in uygundur<\/li>\n<li>\u26a0\ufe0f <strong>EV \u015farj\u0131 i\u00e7in yetersiz<\/strong> (DC alg\u0131lama yok)<\/li>\n<\/ul>\n<p>Maliyet-fayda analizi ve RDC-DD izleme gibi alternatif \u00e7\u00f6z\u00fcmler de dahil olmak \u00fczere, \u00f6zellikle EV uygulamalar\u0131 i\u00e7in RCD t\u00fcrlerinin ayr\u0131nt\u0131l\u0131 bir kar\u015f\u0131la\u015ft\u0131rmas\u0131 i\u00e7in kapsaml\u0131 <a href=\"https:\/\/test.viox.com\/tr\/rccb-ev-charging-type-b-vs-type-f-vs-type-ev\/\">RCCB Tip B - Tip F - Tip EV k\u0131lavuzumuza bak\u0131n<\/a>.<\/p>\n<h3>Kombine Koruma \u00c7\u00f6z\u00fcmleri<\/h3>\n<p><strong>RCBO'lar (A\u015f\u0131r\u0131 Ak\u0131m Korumal\u0131 Ka\u00e7ak Ak\u0131m Kesici)<\/strong> RCD ve MCB i\u015flevlerini tek bir DIN ray\u0131 mod\u00fcl\u00fcnde birle\u015ftirerek EV \u015farj kurulumlar\u0131 i\u00e7in \u00e7e\u015fitli avantajlar sunar:<\/p>\n<p><strong>Art\u0131lar\u0131:<\/strong><\/p>\n<ul>\n<li><strong>Alan verimlili\u011fi:<\/strong> Ayr\u0131 RCD+MCB i\u00e7in 4-6'ya kar\u015f\u0131 2-4 DIN ray\u0131 mod\u00fcl\u00fc kaplar<\/li>\n<li><strong>Basitle\u015ftirilmi\u015f kablolama:<\/strong> Tek cihaz, daha az ara ba\u011flant\u0131<\/li>\n<li><strong>Se\u00e7ici koruma:<\/strong> EV devresindeki ar\u0131za di\u011fer y\u00fckleri tetiklemez<\/li>\n<li><strong>Azalt\u0131lm\u0131\u015f panel s\u0131k\u0131\u015f\u0131kl\u0131\u011f\u0131:<\/strong> S\u0131k\u0131 muhafazalarda g\u00fc\u00e7lendirmeler i\u00e7in kritik<\/li>\n<\/ul>\n<p><strong>Eksiler:<\/strong><\/p>\n<ul>\n<li><strong>Daha y\u00fcksek birim maliyeti:<\/strong> Ayr\u0131 RCD ve MCB'nin birle\u015fik maliyetinin 2-3 kat\u0131<\/li>\n<li><strong>Hepsi veya hi\u00e7biri a\u00e7ma:<\/strong> Toprak hatas\u0131 ve a\u015f\u0131r\u0131 ak\u0131m ayn\u0131 devreyi keser<\/li>\n<li><strong>S\u0131n\u0131rl\u0131 kullan\u0131labilirlik:<\/strong> Tip B RCBO'lar, daha uzun teslim s\u00fcrelerine sahip \u00f6zel \u00fcr\u00fcnlerdir<\/li>\n<li><strong>Bak\u0131m karma\u015f\u0131kl\u0131\u011f\u0131:<\/strong> Tek cihaz ar\u0131zas\u0131 her iki korumay\u0131 da devre d\u0131\u015f\u0131 b\u0131rak\u0131r<\/li>\n<\/ul>\n<p>\u00c7oklu \u015farj cihaz\u0131 kurulumlar\u0131 i\u00e7in (i\u015fyeri \u015farj\u0131, filo depolar\u0131), <strong>payla\u015f\u0131lan RCD topolojisi<\/strong> genellikle daha ekonomik oldu\u011fu kan\u0131tlanm\u0131\u015ft\u0131r: bir Tip B RCD, birden fazla MCB korumal\u0131 \u015farj cihaz\u0131 devresini korur. Bu yakla\u015f\u0131m, pahal\u0131 DC hata alg\u0131lamas\u0131n\u0131 tek bir yukar\u0131 ak\u0131\u015f cihaz\u0131nda yo\u011funla\u015ft\u0131r\u0131rken, se\u00e7ici a\u015f\u0131r\u0131 ak\u0131m korumas\u0131n\u0131 korur. <a href=\"https:\/\/test.viox.com\/tr\/rcbo-vs-afdd-difference-guide\/\">RCBO - AFDD k\u0131lavuzumuza bak\u0131n<\/a> alternatif koruma mimarileri i\u00e7in.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/Complete-EV-charger-protection-system-architecture-MCB-overcurrent-and-RCD-earth-leakage-protection.webp\" alt=\"Complete EV charger protection system architecture: MCB overcurrent and RCD earth leakage protection\" \/><figcaption style=\"margin-top: 10px;\"><i>A\u015f\u0131r\u0131 ak\u0131m i\u00e7in MCB ve toprak ka\u00e7a\u011f\u0131 korumas\u0131 i\u00e7in Tip B RCD ile katmanl\u0131 savunma stratejisini g\u00f6steren eksiksiz EV \u015farj cihaz\u0131 koruma sistemi mimarisi.<\/i><\/figcaption><\/figure>\n<h2>Sahadan Kurulum En \u0130yi Uygulamalar\u0131<\/h2>\n<h3>Panel Kapasite De\u011ferlendirmesi<\/h3>\n<p>Kesici boyutlar\u0131n\u0131 belirtmeden \u00f6nce, mevcut elektrik servisinin ek y\u00fck\u00fc destekleyebilece\u011fini do\u011frulay\u0131n. \u00c7o\u011fu konut hizmeti iki kategoriye ayr\u0131l\u0131r:<\/p>\n<p><strong>100A Servis (2000 \u00d6ncesi \u0130n\u015faatta Yayg\u0131n):<\/strong><\/p>\n<ul>\n<li>Toplam kullan\u0131labilir g\u00fc\u00e7: 100A \u00d7 240V = 24kW<\/li>\n<li>S\u00fcrekli g\u00fcvenli y\u00fck (80% kural\u0131): 19.2kW<\/li>\n<li>Tipik mevcut y\u00fck: 12-15kW (HVAC, cihazlar, ayd\u0131nlatma)<\/li>\n<li><strong>Kalan kapasite:<\/strong> ~4-7kW<\/li>\n<li><strong>H\u00fck\u00fcm:<\/strong> 7kW \u015farj cihaz\u0131 i\u00e7in marjinal, panel y\u00fckseltmesi \u00f6nerilir<\/li>\n<\/ul>\n<p><strong>200A Servis (Standart Modern Konut):<\/strong><\/p>\n<ul>\n<li>Toplam kullan\u0131labilir g\u00fc\u00e7: 200A \u00d7 240V = 48kW<\/li>\n<li>S\u00fcrekli g\u00fcvenli y\u00fck: 38.4kW<\/li>\n<li>Tipik mevcut y\u00fck: 15-20kW<\/li>\n<li><strong>Kalan kapasite:<\/strong> ~18-23kW<\/li>\n<li><strong>H\u00fck\u00fcm:<\/strong> 7kW \u015farj cihaz\u0131 i\u00e7in yeterli, y\u00fck y\u00f6netimi ile muhtemelen 11kW<\/li>\n<\/ul>\n<p><strong>Y\u00fck Hesaplama Y\u00f6ntemi (NEC Madde 220 \/ IEC 60364-3):<\/strong><\/p>\n<ol>\n<li>Genel ayd\u0131nlatma ve priz y\u00fck\u00fcn\u00fc hesaplay\u0131n (3 VA\/ft\u00b2 veya 33 VA\/m\u00b2)<\/li>\n<li>Cihaz y\u00fcklerini etiket de\u011ferlerinde ekleyin<\/li>\n<li>Kod tablolar\u0131na g\u00f6re talep fakt\u00f6rlerini uygulay\u0131n<\/li>\n<li>EV \u015farj cihaz\u0131n\u0131 s\u00fcrekli de\u011ferin 5'i olarak ekleyin (7kW \u015farj cihaz\u0131 = minimum 8.75kW)<\/li>\n<li>Toplam hesaplanan y\u00fck\u00fc servis de\u011ferine g\u00f6re kar\u015f\u0131la\u015ft\u0131r\u0131n<\/li>\n<\/ol>\n<p>Hesaplanan y\u00fck servis kapasitesinin 'ini a\u015farsa, se\u00e7enekler \u015funlard\u0131r:<\/p>\n<ul>\n<li>Servis y\u00fckseltmesi (200A veya 400A)<\/li>\n<li>Y\u00fck y\u00f6netim sistemi (s\u0131ral\u0131 \u015farj)<\/li>\n<li>\u015earj cihaz\u0131 g\u00fcc\u00fcn\u00fc azaltma (22kW \u2192 11kW \u2192 7kW)<\/li>\n<\/ul>\n<p>EV \u015farj\u0131na \u00f6zel konut paneli y\u00fckseltme hususlar\u0131 i\u00e7in, <a href=\"https:\/\/test.viox.com\/tr\/100a-panel-ev-charger-upgrade\/\">100A panel EV \u015farj cihaz\u0131 y\u00fckseltme k\u0131lavuzumuz<\/a> karar a\u011fa\u00e7lar\u0131 ve maliyet-fayda analizi sa\u011flar.<\/p>\n<h3>Ortam S\u0131cakl\u0131\u011f\u0131 D\u00fc\u015f\u00fcrme<\/h3>\n<p>Standart devre kesici de\u011ferleri, bir ortam s\u0131cakl\u0131\u011f\u0131 varsayar. <strong>30\u00b0C (86\u00b0F)<\/strong>. Bu temel \u00e7izgiyi a\u015fan kurulumlar, termal a\u00e7may\u0131 \u00f6nlemek i\u00e7in d\u00fc\u015f\u00fcrme gerektirir:<\/p>\n<p><strong>IEC 60898-1 D\u00fc\u015f\u00fcrme Fakt\u00f6rleri:<\/strong><\/p>\n<ul>\n<li>30\u00b0C (86\u00b0F): 1.0 (d\u00fc\u015f\u00fcrme yok)<\/li>\n<li>40\u00b0C (104\u00b0F): 0.91 (devre kesici de\u011ferini 0.91 ile \u00e7arp\u0131n)<\/li>\n<li>50\u00b0C (122\u00b0F): 0.82<\/li>\n<li>60\u00b0C (140\u00b0F): 0.71<\/li>\n<\/ul>\n<p><strong>Ger\u00e7ek D\u00fcnya Senaryolar\u0131:<\/strong><\/p>\n<p><strong>Arizona Yaz\u0131nda D\u0131\u015f Mekan \u015earj Cihaz\u0131:<\/strong><\/p>\n<ul>\n<li>Ortam: 45\u00b0C (113\u00b0F)<\/li>\n<li>D\u00fc\u015f\u00fcrme fakt\u00f6r\u00fc: ~0.86<\/li>\n<li>40A devre kesici etkin de\u011feri: 40A \u00d7 0.86 = 34.4A<\/li>\n<li>7kW \u015farj cihaz\u0131 \u00e7eki\u015fi: 30.4A<\/li>\n<li><strong>G\u00fcvenlik marj\u0131:<\/strong> Yeterli ancak minimal\u201450A devre kesiciyi d\u00fc\u015f\u00fcn\u00fcn<\/li>\n<\/ul>\n<p><strong>Kapal\u0131 Panel, Do\u011frudan G\u00fcne\u015f I\u015f\u0131\u011f\u0131:<\/strong><\/p>\n<ul>\n<li>Panel i\u00e7i 55\u00b0C'ye (131\u00b0F) ula\u015fabilir<\/li>\n<li>D\u00fc\u015f\u00fcrme fakt\u00f6r\u00fc: ~0.76<\/li>\n<li>40A devre kesici etkin de\u011feri: 40A \u00d7 0.76 = 30.4A<\/li>\n<li>7kW \u015farj cihaz\u0131 \u00e7eki\u015fi: 30.4A<\/li>\n<li><strong>G\u00fcvenlik marj\u0131:<\/strong> S\u0131f\u0131r\u201450A'ya y\u00fckseltme zorunlu<\/li>\n<\/ul>\n<p><strong>\u0130klim Kontroll\u00fc \u0130\u00e7 Mekan Kurulumu:<\/strong><\/p>\n<ul>\n<li>Tutarl\u0131 22\u00b0C (72\u00b0F)<\/li>\n<li>D\u00fc\u015f\u00fcrme fakt\u00f6r\u00fc: 1.05 (hafif y\u00fckseltme)<\/li>\n<li>Standart boyutland\u0131rma uygulan\u0131r<\/li>\n<\/ul>\n<p>VIOX devre kesiciler kullan\u0131r <strong>g\u00fcm\u00fc\u015f-tungsten ala\u015f\u0131ml\u0131 kontaklar<\/strong> \u00fcst\u00fcn termal iletkenli\u011fe sahip (saf bak\u0131r i\u00e7in 385 W\/m\u00b7K'ye kar\u015f\u0131 410 W\/m\u00b7K). Bu, s\u00fcrekli y\u00fck alt\u0131nda kontak s\u0131cakl\u0131\u011f\u0131 art\u0131\u015f\u0131n\u0131 8-12\u00b0C azalt\u0131r ve etkili bir \u015fekilde yerle\u015fik termal marj sa\u011flar. Ancak, kod gerektiren d\u00fc\u015f\u00fcrme fakt\u00f6rleri uyumluluk i\u00e7in hala uygulanmal\u0131d\u0131r.<\/p>\n<h3>Terminal Torku: Gizli Ar\u0131za Noktas\u0131<\/h3>\n<p>Saha ar\u0131za analizi \u015funu ortaya koymaktad\u0131r: <strong>uygunsuz terminal torku, erken devre kesici ar\u0131zalar\u0131n\u0131n -40'\u0131n\u0131 olu\u015fturur<\/strong> EV \u015farj kurulumlar\u0131nda\u2014di\u011fer herhangi bir tek fakt\u00f6rden daha fazla. Sonu\u00e7lar kademeli olarak artar:<\/p>\n<p><strong>D\u00fc\u015f\u00fck Torklama (En Yayg\u0131n Hata):<\/strong><\/p>\n<ol>\n<li>Terminal aray\u00fcz\u00fcnde y\u00fcksek kontak direnci<\/li>\n<li>Yerel \u0131s\u0131nma (I\u00b2R kay\u0131plar\u0131)<\/li>\n<li>Bak\u0131r y\u00fczeylerin oksidasyonu<\/li>\n<li>Daha fazla diren\u00e7 art\u0131\u015f\u0131 (pozitif geri bildirim d\u00f6ng\u00fcs\u00fc)<\/li>\n<li>Devre kesici g\u00f6vdesine veya bara termal hasar<\/li>\n<li>Feci ar\u0131za veya yang\u0131n riski<\/li>\n<\/ol>\n<p><strong>A\u015f\u0131r\u0131 Torklama:<\/strong><\/p>\n<ol>\n<li>Terminal blo\u011fu g\u00f6vdesinin \u00e7atlamas\u0131 (polikarbonat g\u00f6vdelerde yayg\u0131n)<\/li>\n<li>Pirin\u00e7 terminallerde di\u015f s\u0131y\u0131rmas\u0131<\/li>\n<li>\u0130letkenin gelecekte gev\u015femeye neden olan deformasyonu<\/li>\n<li>An\u0131nda ar\u0131za veya gizli kusur<\/li>\n<\/ol>\n<p><strong>VIOX Terminal Tork \u00d6zellikleri:<\/strong><\/p>\n<table style=\"width: 100%; border-collapse: collapse;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\">\n<thead>\n<tr>\n<th>Devre Kesici De\u011feri<\/th>\n<th>Terminal Torku<\/th>\n<th>\u0130letken Boyutu<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>16-25A MCB<\/td>\n<td>2.0 N\u00b7m<\/td>\n<td>2.5-10mm\u00b2<\/td>\n<\/tr>\n<tr>\n<td>32-63A MCB<\/td>\n<td>2,5 N-m<\/td>\n<td>6-16mm\u00b2<\/td>\n<\/tr>\n<tr>\n<td>80-125A MCB<\/td>\n<td>3,5 N-m<\/td>\n<td>10-35mm\u00b2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Kurulum Protokol\u00fc:<\/strong><\/p>\n<ol>\n<li>\u0130letkeni, kesici etiketinde g\u00f6sterilen tam uzunlukta soyun (genellikle 12 mm)<\/li>\n<li>\u0130letkeni, iletken durdurucusuna kadar terminale tamamen yerle\u015ftirin<\/li>\n<li>Kalibre edilmi\u015f bir tornavida kullanarak torku kademeli olarak uygulay\u0131n<\/li>\n<li>Tork s\u0131n\u0131rlay\u0131c\u0131 tornavida veya tork anahtar\u0131 ile torku do\u011frulay\u0131n<\/li>\n<li>G\u00f6zle muayene yap\u0131n\u2014g\u00f6r\u00fcn\u00fcrde iletken tel hasar\u0131 olmamal\u0131<\/li>\n<li>10 dakika sonra torku tekrar kontrol edin (bak\u0131r hafif\u00e7e so\u011fuk akar)<\/li>\n<\/ol>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/Proper-terminal-torque-application-on-VIOX-MCB-for-EV-charger-installation.webp\" alt=\"Proper terminal torque application on VIOX MCB for EV charger installation\" \/><figcaption style=\"margin-top: 10px;\"><i>Kalibre edilmi\u015f bir alet kullanarak bir VIOX MCB'ye hassas terminal torku uygulamak, g\u00fcvenli ba\u011flant\u0131lar sa\u011flar ve s\u0131cak nokta olu\u015fumunu \u00f6nler.<\/i><\/figcaption><\/figure>\n<h3>Kurulumunuzu Gelece\u011fe Haz\u0131rlama<\/h3>\n<p>EV pazar\u0131n\u0131n h\u0131zl\u0131 evrimi, g\u00fcn\u00fcm\u00fcz\u00fcn \u201cyeterli\u201d kurulumunu yar\u0131n\u0131n darbo\u011faz\u0131 haline getiriyor. \u0130leri g\u00f6r\u00fc\u015fl\u00fc kurulumcular bu gelece\u011fe haz\u0131rl\u0131k stratejilerini dahil eder:<\/p>\n<p><strong>Y\u00fckseltme Yolu i\u00e7in Kablo Boyutland\u0131rmas\u0131:<\/strong><\/p>\n<ul>\n<li>7kW \u015farj cihaz\u0131 i\u00e7in 10mm\u00b2 bak\u0131r takmak, yeniden kablolama yapmadan gelecekteki 11kW y\u00fckseltmesini sa\u011flar<\/li>\n<li>16mm\u00b2, 22kW'a atlamay\u0131 sa\u011flar (\u00fc\u00e7 fazl\u0131 hale gelirse)<\/li>\n<li>Boru boyutland\u0131rmas\u0131: \u00dc\u00e7 iletken + toprak i\u00e7in minimum 32 mm (1,25\u2033)<\/li>\n<li>\u00c7ekme ipleri: Gelecekteki iletken de\u011fi\u015fimi i\u00e7in daima tak\u0131n<\/li>\n<\/ul>\n<p><strong>Panel Alan\u0131 Planlamas\u0131:<\/strong><\/p>\n<ul>\n<li>\u0130kinci \u015farj cihaz\u0131 devresi i\u00e7in biti\u015fik DIN ray alan\u0131 ay\u0131r\u0131n<\/li>\n<li>30-40% yedek kapasiteye sahip da\u011f\u0131t\u0131m panelleri belirtin<\/li>\n<li>Gelecekteki eklemeleri varsayarak y\u00fck hesaplamalar\u0131n\u0131 belgeleyin<\/li>\n<li>EV devrelerini ev y\u00fcklerinden ay\u0131ran b\u00f6l\u00fcnm\u00fc\u015f bara panellerini d\u00fc\u015f\u00fcn\u00fcn<\/li>\n<\/ul>\n<p><strong>Ak\u0131ll\u0131 Kesici Entegrasyonu:<\/strong><\/p>\n<ul>\n<li>Enerji izleme \u00f6zelli\u011fi (devre ba\u015f\u0131na kWh \u00f6l\u00e7\u00fcm\u00fc)<\/li>\n<li>Talep yan\u0131t programlar\u0131 i\u00e7in uzaktan a\u00e7ma\/s\u0131f\u0131rlama<\/li>\n<li>Ev enerji y\u00f6netim sistemleri (HEMS) ile entegrasyon<\/li>\n<li>\u0130leti\u015fim protokolleri: Modbus RTU, KNX veya tescilli<\/li>\n<\/ul>\n<p>A\u015f\u0131r\u0131 b\u00fcy\u00fck iletkenlerin (6mm\u00b2 \u2192 10mm\u00b2) artan maliyeti, -40 daha y\u00fcksek malzeme maliyetidir, ancak gelecekteki y\u00fckseltmeler i\u00e7in 0 yeniden kablolama i\u015f\u00e7ili\u011fini ortadan kald\u0131r\u0131r\u201410+ y\u0131l hizmet \u00f6mr\u00fc beklentisi olan kurulumlar i\u00e7in cazip bir yat\u0131r\u0131m getirisi.<\/p>\n<h2>H\u0131zl\u0131 Referans: 7kW - 22kW Kesici Boyutland\u0131rmas\u0131<\/h2>\n<table style=\"width: 100%; border-collapse: collapse;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\">\n<thead>\n<tr>\n<th>\u015eartname<\/th>\n<th>7kW Tek Fazl\u0131<\/th>\n<th>22kW \u00dc\u00e7 Fazl\u0131<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Besleme Gerilimi<\/strong><\/td>\n<td>230V (IEC) \/ 240V (NEC)<\/td>\n<td>400V 3 fazl\u0131 (IEC) \/ 208V 3 fazl\u0131 (NEC)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u015earj Cihaz\u0131 Ak\u0131m \u00c7eki\u015fi<\/strong><\/td>\n<td>30.4A (230V) \/ 29.2A (240V)<\/td>\n<td>Faz ba\u015f\u0131na 31.7A (400V) \/ Faz ba\u015f\u0131na 61A (208V)<\/td>\n<\/tr>\n<tr>\n<td><strong>S\u00fcrekli Y\u00fck Fakt\u00f6r\u00fc<\/strong><\/td>\n<td>\u00d7 1.25 (5 kural\u0131)<\/td>\n<td>\u00d7 1.25 (5 kural\u0131)<\/td>\n<\/tr>\n<tr>\n<td><strong>Hesaplanan Minimum<\/strong><\/td>\n<td>38A<\/td>\n<td>Faz ba\u015f\u0131na 39.6A<\/td>\n<\/tr>\n<tr>\n<td><strong>\u00d6nerilen Kesici Boyutu<\/strong><\/td>\n<td><strong>40A<\/strong><\/td>\n<td><strong>40A<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>Gerekli Kesici Kutuplar\u0131<\/strong><\/td>\n<td>2P (NEC) \/ 1P+N (IEC)<\/td>\n<td>3P veya 4P (n\u00f6tr ile)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u00d6nerilen RCD Tipi<\/strong><\/td>\n<td>Tip B, 30mA<\/td>\n<td>Tip B, 30mA<\/td>\n<\/tr>\n<tr>\n<td><strong>Tipik Kablo Boyutu (Bak\u0131r)<\/strong><\/td>\n<td>6mm\u00b2 (\u226420m) \/ 10mm\u00b2 (gelece\u011fe haz\u0131r)<\/td>\n<td>Faz ba\u015f\u0131na 10mm\u00b2 veya 16mm\u00b2<\/td>\n<\/tr>\n<tr>\n<td><strong>Tipik Kablo Boyutu (Al\u00fcminyum)<\/strong><\/td>\n<td>10mm\u00b2 (\u226420m) \/ 16mm\u00b2 (gelece\u011fe haz\u0131r)<\/td>\n<td>Faz ba\u015f\u0131na 16mm\u00b2 veya 25mm\u00b2<\/td>\n<\/tr>\n<tr>\n<td><strong>Kurulum S\u00fcresi (Saat)<\/strong><\/td>\n<td>3-5 saat<\/td>\n<td>6-10 saat<\/td>\n<\/tr>\n<tr>\n<td><strong>Yakla\u015f\u0131k Malzeme Maliyeti<\/strong><\/td>\n<td>\u20ba200-400 (MCB+RCD+kablo)<\/td>\n<td>\u20ba500-900 (3P MCB+Tip B RCD+kablo)<\/td>\n<\/tr>\n<tr>\n<td><strong>Birincil Uygulama<\/strong><\/td>\n<td>Konut tipi gece \u015farj\u0131<\/td>\n<td>Ticari\/filo h\u0131zl\u0131 geri d\u00f6n\u00fc\u015f<\/td>\n<\/tr>\n<tr>\n<td><strong>Yayg\u0131n Ar\u0131za Noktalar\u0131<\/strong><\/td>\n<td>D\u00fc\u015f\u00fck torklu terminaller, d\u00fc\u015f\u00fck boyutlu kesici (32A), eksik RCD<\/td>\n<td>Faz dengesizli\u011fi, yanl\u0131\u015f kesici boyutland\u0131rmas\u0131 (63A), voltaj d\u00fc\u015f\u00fc\u015f\u00fc<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>5 Maliyetli Kesici Boyutland\u0131rma Hatas\u0131<\/h2>\n<h3>1. Kesiciyi \u015earj Cihaz\u0131 Amperine E\u015fle\u015ftirme<\/h3>\n<p><strong>Hata:<\/strong> 32A (7kW) \u015farj cihaz\u0131 i\u00e7in 32A'lik bir devre kesici takmak veya devre kesici boyutunu yaln\u0131zca \u015farj cihaz\u0131n\u0131n isim plakas\u0131 ak\u0131m de\u011ferine g\u00f6re, s\u00fcrekli y\u00fck fakt\u00f6rlerini uygulamadan se\u00e7mek.<\/p>\n<p><strong>Neden Yanl\u0131\u015f:<\/strong> Bu, aral\u0131kl\u0131 ve s\u00fcrekli y\u00fckler aras\u0131ndaki temel fark\u0131 g\u00f6z ard\u0131 eder. S\u00fcrekli olarak 32A'de \u00e7al\u0131\u015fan bir 32A'lik devre kesici, kontaklar\u0131nda ve bimetalik \u015feridinde termal birikime neden olacak ve 60-90 dakika i\u00e7inde istenmeyen a\u00e7malara yol a\u00e7acakt\u0131r. Devre kesici, nominal ak\u0131m\u0131n\u0131 g\u00f6rev d\u00f6ng\u00fcs\u00fcnde ta\u015f\u0131mak \u00fczere tasarlanm\u0131\u015ft\u0131r\u2014s\u00fcrekli EV \u015farj\u0131 bu varsay\u0131m\u0131 ihlal eder.<\/p>\n<p><strong>Sonu\u00e7:<\/strong> Erken devre kesici ar\u0131zas\u0131 (10+ y\u0131l beklenen hizmet \u00f6mr\u00fcne kar\u015f\u0131l\u0131k 18-24 ayl\u0131k hizmet \u00f6mr\u00fc), panel bara sistemlerinde termal hasar, a\u015f\u0131r\u0131 \u0131s\u0131nm\u0131\u015f ba\u011flant\u0131lardan kaynaklanan potansiyel yang\u0131n tehlikesi ve rastgele \u015farj kesintileri ya\u015fayan hayal k\u0131r\u0131kl\u0131\u011f\u0131na u\u011fram\u0131\u015f m\u00fc\u015fteriler. Saha de\u011fi\u015ftirme maliyetleri, kamyon seferleri ve garanti talepleri nedeniyle ilk kurulumun 3-5 kat\u0131d\u0131r.<\/p>\n<h3>2. S\u00fcrekli Y\u00fck Fakt\u00f6r\u00fcn\u00fc G\u00f6z Ard\u0131 Etmek<\/h3>\n<p><strong>Hata:<\/strong> \u015earj cihaz\u0131n\u0131n ak\u0131m \u00e7eki\u015fini 1,25 ile \u00e7arpmadan gerekli devre kesici boyutunu hesaplamak, acil ak\u0131m talebini kar\u015f\u0131layan ancak termal marj\u0131 olmayan yetersiz koruma cihazlar\u0131na neden olur.<\/p>\n<p><strong>Neden Yanl\u0131\u015f:<\/strong> Hem NEC Madde 625.41 hem de IEC 60364-7-722, EV \u015farj ekipman\u0131 i\u00e7in a\u00e7\u0131k\u00e7a 5 boyutland\u0131rma gerektirir, \u00e7\u00fcnk\u00fc y\u00fck s\u00fcrekli olarak (&gt;3 saat) \u00e7al\u0131\u015f\u0131r. Bu bir g\u00fcvenlik marj\u0131 de\u011fildir\u2014devre kesicilerin s\u00fcrekli y\u00fck alt\u0131nda termal testine dayanan zorunlu bir d\u00fc\u015f\u00fcrme fakt\u00f6r\u00fcd\u00fcr. Bu ad\u0131m\u0131 atlamak elektrik kurallar\u0131n\u0131 ihlal eder ve gizli termal tehlikeler yarat\u0131r.<\/p>\n<p><strong>Sonu\u00e7:<\/strong> Ba\u015far\u0131s\u0131z elektrik denetimleri, ge\u00e7ersiz ekipman garantileri (\u00e7o\u011fu EV \u015farj cihaz\u0131 \u00fcreticisi kurulum k\u0131lavuzlar\u0131nda minimum devre kesici boyutlar\u0131n\u0131 belirtir) ve artan sigorta sorumlulu\u011fu. Daha da \u00f6nemlisi, termal limitlerde \u00e7al\u0131\u015fan ba\u011flant\u0131lar daha h\u0131zl\u0131 bozulur ve aral\u0131kl\u0131 ar\u0131zalar olarak kendini g\u00f6steren y\u00fcksek empedansl\u0131 ar\u0131zalar yarat\u0131r\u2014te\u015fhis edilmesi en zor t\u00fcr.<\/p>\n<h3>3. \u201cG\u00fcvende Olmak \u0130\u00e7in\u201d A\u015f\u0131r\u0131 Boyutland\u0131rma\u201d<\/h3>\n<p><strong>Hata:<\/strong> 7kW'l\u0131k bir \u015farj cihaz\u0131 i\u00e7in \u201ca\u00e7ma olas\u0131l\u0131\u011f\u0131n\u0131 \u00f6nlemek i\u00e7in\u201d 63A veya 80A'lik bir devre kesici takmak, daha b\u00fcy\u00fck olan\u0131n her zaman daha g\u00fcvenli oldu\u011fu ve gelecekteki geni\u015fleme kapasitesi sa\u011flad\u0131\u011f\u0131 gerek\u00e7esiyle.<\/p>\n<p><strong>Neden Yanl\u0131\u015f:<\/strong> A\u015f\u0131r\u0131 boyutland\u0131r\u0131lm\u0131\u015f devre kesiciler iki ciddi sorun yarat\u0131r. \u0130lk olarak, ihlal ederler <strong>se\u00e7ici koordinasyon<\/strong>\u2014\u015farj cihaz\u0131nda bir ar\u0131za meydana gelirse, a\u015f\u0131r\u0131 boyutland\u0131r\u0131lm\u0131\u015f devre kesici, izole devre kapatmas\u0131 yerine t\u00fcm panel kesintisine neden olarak ana panel devre kesicisi a\u00e7madan \u00f6nce a\u00e7mayabilir. \u0130kincisi, daha b\u00fcy\u00fck devre kesiciler daha y\u00fcksek ar\u0131za ak\u0131mlar\u0131na izin verir, bu da <strong>ark parlamas\u0131 olay enerjisini<\/strong> art\u0131r\u0131r ve bak\u0131m \u00e7al\u0131\u015fmalar\u0131 i\u00e7in daha pahal\u0131 KKD gerektirir.<\/p>\n<p><strong>Sonu\u00e7:<\/strong> Artan ark parlamas\u0131 tehlike etiketleme gereksinimleri (NFPA 70E), ticari kurulumlar i\u00e7in daha y\u00fcksek sigorta primleri ve devre kesicinin, a\u00e7ma noktas\u0131 a\u015fa\u011f\u0131 ak\u0131\u015f ekipman\u0131n\u0131n k\u0131sa devre de\u011ferini a\u015ft\u0131\u011f\u0131 i\u00e7in yeterli ekipman korumas\u0131 sa\u011flayamamas\u0131 durumunda potansiyel sorumluluk. NEC, hesaplanan minimumun \u00fczerindeki bir sonraki standart de\u011ferin \u00f6tesinde a\u015f\u0131r\u0131 boyutland\u0131rmay\u0131 a\u00e7\u0131k\u00e7a yasaklar.<\/p>\n<h3>4. Ticari Kurulumlar i\u00e7in Konut S\u0131n\u0131f\u0131 Devre Kesicileri Kullanmak<\/h3>\n<p><strong>Hata:<\/strong> Kurulum noktas\u0131ndaki mevcut ar\u0131za ak\u0131m\u0131n\u0131 de\u011ferlendirmeden, \u00f6zellikle b\u00fcy\u00fck transformat\u00f6rlere ve d\u00fc\u015f\u00fck empedansl\u0131 da\u011f\u0131t\u0131ma sahip ticari binalarda, 22kW'l\u0131k ticari \u015farj cihaz\u0131 kurulumlar\u0131 i\u00e7in standart 10kA kesme kapasiteli MCB'leri belirtmek.<\/p>\n<p><strong>Neden Yanl\u0131\u015f:<\/strong> Ticari elektrik sistemleri, daha b\u00fcy\u00fck servis transformat\u00f6rleri ve daha d\u00fc\u015f\u00fck empedansa sahip daha a\u011f\u0131r iletkenler nedeniyle tipik olarak konut sistemlerinden (5kA-10kA) daha y\u00fcksek mevcut ar\u0131za ak\u0131mlar\u0131 (15kA-25kA) sergiler. Yetersiz kesme kapasitesine (Icu) sahip bir devre kesici, k\u0131sa devre s\u0131ras\u0131nda felaketle sonu\u00e7lanabilir ve ar\u0131zay\u0131 g\u00fcvenli bir \u015fekilde kesmek yerine potansiyel olarak patlamaya ve yang\u0131na neden olabilir.<\/p>\n<p><strong>Sonu\u00e7:<\/strong> Ar\u0131za ko\u015fullar\u0131nda devre kesici patlamas\u0131, panele ve biti\u015fik ekipmana kapsaml\u0131 ikincil hasar, elektrik yang\u0131n\u0131 riski ve ciddi sorumluluk riski. End\u00fcstriyel ve ticari kurulumlar, NEC 110.24 veya IEC 60909'a g\u00f6re ar\u0131za ak\u0131m\u0131 hesaplamalar\u0131 gerektirir ve devre kesiciler, hesaplanan mevcut ar\u0131za ak\u0131m\u0131n\u0131 minimum g\u00fcvenlik marj\u0131yla a\u015facak \u015fekilde se\u00e7ilir.<\/p>\n<h3>5. RCD Korumas\u0131n\u0131 Unutmak<\/h3>\n<p><strong>Hata:<\/strong> Genellikle maliyet bask\u0131s\u0131 veya \u015farj cihaz\u0131n\u0131n \u201cyerle\u015fik korumas\u0131n\u0131n\u201d yeterli oldu\u011fu yanl\u0131\u015f anla\u015f\u0131lmas\u0131 nedeniyle, toprak ka\u00e7a\u011f\u0131 tespiti i\u00e7in gerekli RCD'yi (RCCB) eklemeden EV \u015farj cihaz\u0131 korumas\u0131 i\u00e7in yaln\u0131zca bir MCB takmak.<\/p>\n<p><strong>Neden Yanl\u0131\u015f:<\/strong> MCB'ler a\u015f\u0131r\u0131 ak\u0131m\u0131 alg\u0131lar\u2014toplam ak\u0131m b\u00fcy\u00fckl\u00fc\u011f\u00fcn\u00fc \u00f6l\u00e7erler ve de\u011feri a\u015ft\u0131\u011f\u0131nda a\u00e7arlar. <strong>toprak ka\u00e7a\u011f\u0131 ak\u0131m\u0131na<\/strong>, kar\u015f\u0131 s\u0131f\u0131r koruma sa\u011flarlar, bu da ak\u0131m\u0131n topra\u011fa istenmeyen bir yol buldu\u011funda (potansiyel olarak bir ki\u015fi arac\u0131l\u0131\u011f\u0131yla) meydana gelir. EV \u015farj cihazlar\u0131, a\u00e7\u0131kta kalan iletken \u015fasi, d\u0131\u015f mekan kablo y\u00f6nlendirmesi ve standart RCD'leri doyurabilen DC ar\u0131za ak\u0131mlar\u0131 nedeniyle benzersiz elektrik \u00e7arpmas\u0131 riskleri sunar.<\/p>\n<p><strong>Sonu\u00e7:<\/strong> Yal\u0131t\u0131m ar\u0131zas\u0131 meydana gelirse \u00f6l\u00fcmc\u00fcl elektrik \u00e7arpmas\u0131 riski, ba\u015far\u0131s\u0131z elektrik denetimi (RCD korumas\u0131, IEC 60364-7-722 \/ NEC 625.22'ye g\u00f6re prizler ve EV \u015farj\u0131 i\u00e7in \u00e7o\u011fu yarg\u0131 alan\u0131nda zorunludur), ge\u00e7ersiz sigorta kapsam\u0131 ve ciddi sorumluluk riski. En \u00f6nemlisi, bu, maliyet d\u00fc\u015f\u00fcrmenin do\u011frudan can g\u00fcvenli\u011fi riskine d\u00f6n\u00fc\u015ft\u00fc\u011f\u00fc tek ar\u0131za modudur\u2014profesyonel kurulumlarda kabul edilemez.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/Correct-vs-incorrect-circuit-breaker-sizing-for-EV-charger-continuous-load-application.webp\" alt=\"Correct vs incorrect circuit breaker sizing for EV charger continuous load application\" \/><figcaption style=\"margin-top: 10px;\"><i>Do\u011fru ve yanl\u0131\u015f devre kesici boyutland\u0131rmas\u0131n\u0131 g\u00f6steren g\u00f6rsel k\u0131lavuz: 32A \u015farj cihazlar\u0131, 5 s\u00fcrekli y\u00fck g\u00fcvenlik marj\u0131n\u0131 korumak i\u00e7in 40A koruma gerektirir.<\/i><\/figcaption><\/figure>\n<h2>Sonu\u00e7: Sistem Uzun \u00d6m\u00fcrl\u00fcl\u00fc\u011f\u00fc \u0130\u00e7in Boyutland\u0131rma<\/h2>\n<p>5 s\u00fcrekli y\u00fck kural\u0131 keyfi bir g\u00fcvenlik marj\u0131 de\u011fildir\u2014elektrik bile\u015fenlerinin s\u00fcrekli y\u00fcksek ak\u0131m alt\u0131nda nas\u0131l davrand\u0131\u011f\u0131n\u0131 g\u00f6steren onlarca y\u0131ll\u0131k termal testin sonucudur. Bunu iste\u011fe ba\u011fl\u0131 olarak ele alan kurulumcular, ba\u015flang\u0131\u00e7ta \u00e7al\u0131\u015ft\u0131\u011f\u0131 g\u00f6r\u00fcnen ancak h\u0131zla bozulan, garanti kapsam\u0131n\u0131n tipik olarak sona erdi\u011fi ve ar\u0131za te\u015fhisinin karma\u015f\u0131k hale geldi\u011fi 18-36 ayl\u0131k d\u00f6nemde ar\u0131zalar\u0131 ortaya \u00e7\u0131karan sistemler yarat\u0131r.<\/p>\n<p>EV \u015farj altyap\u0131s\u0131 i\u00e7in uygun devre kesici boyutland\u0131rmas\u0131, basit amper e\u015fle\u015ftirmesinin \u00f6tesine ge\u00e7erek \u015funlar\u0131 kapsar:<\/p>\n<ul>\n<li><strong>Termal y\u00f6netim:<\/strong> T\u00fcm sistem bile\u015fenlerinde s\u00fcrekli \u00e7al\u0131\u015fma \u0131s\u0131s\u0131 birikimini hesaba katmak<\/li>\n<li><strong>Kod uyumlulu\u011fu:<\/strong> \u00d6zellikle saha ar\u0131zalar\u0131n\u0131 \u00f6nlemek i\u00e7in var olan NEC\/IEC gereksinimlerini kar\u015f\u0131lamak<\/li>\n<li><strong>Faz yap\u0131land\u0131rmas\u0131:<\/strong> Tek fazl\u0131 ve \u00fc\u00e7 fazl\u0131 g\u00fc\u00e7 da\u011f\u0131t\u0131m temellerini anlamak<\/li>\n<li><strong>Katmanl\u0131 koruma:<\/strong> A\u015f\u0131r\u0131 ak\u0131m korumas\u0131n\u0131 (MCB\/MCCB) toprak ka\u00e7a\u011f\u0131 korumas\u0131yla (RCD) birle\u015ftirmek<\/li>\n<li><strong>Kurulum kalitesi:<\/strong> Uygun terminal torku ve d\u00fc\u015f\u00fcrme fakt\u00f6rleri uygulamak<\/li>\n<\/ul>\n<p>VIOX Electric, ger\u00e7ek d\u00fcnyadaki s\u00fcrekli \u00e7al\u0131\u015fma uygulamalar\u0131 i\u00e7in devre koruma ekipmanlar\u0131 tasarlar ve g\u00fcm\u00fc\u015f ala\u015f\u0131ml\u0131 kontaklar, geli\u015fmi\u015f termal da\u011f\u0131l\u0131m ve s\u00fcrekli y\u00fck senaryolar\u0131nda ticari devre kesicilerden daha iyi performans g\u00f6steren hassas a\u00e7ma kalibrasyonu i\u00e7erir. Ancak en iyi bile\u015fenler bile yanl\u0131\u015f uyguland\u0131\u011f\u0131nda ar\u0131zalan\u0131r\u2014sistem yaln\u0131zca en zay\u0131f boyutland\u0131rma karar\u0131 kadar g\u00fcvenilirdir.<\/p>\n<p>Devre kesici se\u00e7imi, panel kapasitesi de\u011ferlendirmesi veya karma\u015f\u0131k \u00e7oklu \u015farj cihaz\u0131 kurulumlar\u0131nda gezinme konusunda projeye \u00f6zel rehberlik i\u00e7in VIOX'un teknik m\u00fchendislik ekibi \u00fccretsiz uygulama deste\u011fi sa\u011flar. Termal analiz ve ar\u0131za ak\u0131m\u0131 hesaplamalar\u0131yla desteklenen \u00f6zelle\u015ftirilmi\u015f koruma sistemi \u00f6nerileri i\u00e7in proje \u00f6zelliklerinizle \u00e7\u00f6z\u00fcm mimarlar\u0131m\u0131zla ileti\u015fime ge\u00e7in.<\/p>\n<h2>S\u0131k\u00e7a Sorulan Sorular<\/h2>\n<h3>7kW (32A) bir elektrikli ara\u00e7 \u015farj cihaz\u0131 i\u00e7in 32A'lik bir devre kesici kullanabilir miyim?<\/h3>\n<p>Hay\u0131r. 230V'ta 7kW'l\u0131k bir \u015farj cihaz\u0131 yakla\u015f\u0131k 30,4A \u00e7ekerken, NEC 5 s\u00fcrekli y\u00fck kural\u0131, devre kesicinin en az 30,4A \u00d7 1,25 = 38A olarak derecelendirilmesini gerektirir. Bir sonraki standart devre kesici boyutu <strong>40A<\/strong>. 32A'lik bir devre kesici kullanmak, tipik olarak 60-90 dakika i\u00e7inde uzun s\u00fcreli \u015farj oturumlar\u0131 s\u0131ras\u0131nda termal a\u00e7maya neden olacakt\u0131r, \u00e7\u00fcnk\u00fc devre kesici tasarlanan g\u00f6rev d\u00f6ng\u00fcs\u00fc yerine s\u00fcrekli olarak nominal kapasitesinin 0'\u00fcnde \u00e7al\u0131\u015f\u0131r. Bu boyutland\u0131rma hatas\u0131, konut EV kurulumlar\u0131nda erken devre kesici ar\u0131zas\u0131n\u0131n en yayg\u0131n nedenidir.<\/p>\n<h3>EV \u015farj\u0131 i\u00e7in MCB ve MCCB aras\u0131ndaki fark nedir?<\/h3>\n<p><strong>MCB'ler (Mini Devre Kesiciler)<\/strong> konut ve hafif ticari EV \u015farj\u0131 (7kW-22kW tek \u015farj cihaz\u0131) i\u00e7in ideal olan 6kA-25kA kesme kapasitesine sahip, 125A'e kadar derecelendirilmi\u015f sabit a\u00e7ma cihazlar\u0131d\u0131r. Uygun maliyetli, kompaktt\u0131rlar ve \u00e7o\u011fu kurulum i\u00e7in yeterlidirler. <strong>MCCB&#039;ler (Kal\u0131planm\u0131\u015f Kasa Devre Kesiciler)<\/strong> ayarlanabilir a\u00e7ma ayarlar\u0131, daha y\u00fcksek kesme kapasitesi (150kA'e kadar) ve 2500A'e kadar derecelendirmeler sunar, bu da onlar\u0131 \u00e7oklu \u015farj cihaz\u0131 kurulumlar\u0131, zorlu ortamlar veya bina y\u00f6netim sistemi entegrasyonu i\u00e7in gerekli k\u0131lar. Standart tek bir 22kW \u015farj cihaz\u0131 i\u00e7in bir MCB yeterlidir; 3+ \u015farj cihaz\u0131 da\u011f\u0131t\u0131rken veya ileti\u015fim protokolleri gerektirirken MCCB'ye y\u00fckseltin. Ayr\u0131nt\u0131l\u0131 performans analizi i\u00e7in <a href=\"https:\/\/test.viox.com\/tr\/fuse-vs-mcb-response-time\/\">MCCB ve MCB tepki s\u00fcresi kar\u015f\u0131la\u015ft\u0131rmam\u0131za<\/a> bak\u0131n.<\/p>\n<h3>22kW \u015farj cihaz\u0131 i\u00e7in 4 kutuplu bir devre kesiciye ihtiyac\u0131m var m\u0131?<\/h3>\n<p>Sistem yap\u0131land\u0131rman\u0131za ve yerel elektrik kurallar\u0131n\u0131za ba\u011fl\u0131d\u0131r. Bir <strong>3 kutuplu (3P) devre kesici<\/strong> \u00fc\u00e7 faz iletkenini (L1, L2, L3) korur ve dengeli y\u00fckleme alt\u0131nda n\u00f6tr\u00fcn minimum ak\u0131m ta\u015f\u0131d\u0131\u011f\u0131 sistemlerde yeterlidir\u2014saf \u00fc\u00e7 fazl\u0131 sistemlerde tipiktir. Bir <strong>4 kutuplu (4P) devre kesici<\/strong> n\u00f6tr korumas\u0131 ekler ve \u015fu durumlarda gereklidir: (1) yerel kurallar n\u00f6tr anahtarlamay\u0131 zorunlu k\u0131lar (\u0130ngiltere\/IEC pazarlar\u0131nda yayg\u0131n), (2) \u015farj cihaz\u0131 230V yard\u0131mc\u0131 devreler i\u00e7in n\u00f6tr gerektirir veya (3) dengesiz y\u00fcklemeden \u00f6nemli n\u00f6tr ak\u0131m\u0131 beklenir. IEC pazarlar\u0131ndaki \u00e7o\u011fu 22kW ticari kurulum 4P devre kesiciler kullan\u0131r; NEC kurulumlar\u0131 daha yayg\u0131n olarak ayr\u0131 n\u00f6tr iletkenli 3P kullan\u0131r. Her zaman \u015farj cihaz\u0131 \u00fcreticisi \u00f6zelliklerini ve yerel kural gereksinimlerini do\u011frulay\u0131n.<\/p>\n<h3>Neden 7kW \u015farj cihaz\u0131m s\u00fcrekli olarak 32A'lik bir devre kesiciyi att\u0131r\u0131yor?<\/h3>\n<p>Bu, yetersiz devre kesici se\u00e7imi i\u00e7in ders kitab\u0131 niteli\u011finde bir \u00f6rnektir. Termal a\u00e7ma, devre kesicinin s\u00fcrekli \u00e7al\u0131\u015fma de\u011ferinin 0'\u00fcnde (32A devre kesicide 30,4A \u00e7eki\u015f) \u00e7al\u0131\u015fmas\u0131 ve bimetalik a\u00e7ma eleman\u0131nda \u0131s\u0131n\u0131n da\u011f\u0131ld\u0131\u011f\u0131ndan daha h\u0131zl\u0131 birikmesine neden olmas\u0131 nedeniyle meydana gelir. Devre kesiciler, nominal ak\u0131mlar\u0131n\u0131n 'ini s\u00fcrekli olarak ta\u015f\u0131mak \u00fczere tasarlanm\u0131\u015ft\u0131r; bunu a\u015fmak, a\u015f\u0131r\u0131 ak\u0131m ar\u0131zas\u0131 de\u011fil, s\u0131cakl\u0131k tabanl\u0131 bir koruma aktivasyonu olan termal a\u015f\u0131r\u0131 y\u00fck a\u00e7mas\u0131na neden olur. \u00c7\u00f6z\u00fcm, <strong>40A devre kesici<\/strong> 'e (30,4A \u00d7 1,25 = 38A, bir sonraki standart boyut olan 40A'e yuvarlan\u0131r) y\u00fckseltmektir, bu da ayn\u0131 30,4A y\u00fck\u00fcn devre kesici kapasitesinin 's\u0131nda \u00e7al\u0131\u015fmas\u0131na izin verir\u2014s\u00fcrekli \u00e7al\u0131\u015fma zarf\u0131n\u0131n i\u00e7inde. Devre kesici de\u011ferini y\u00fckseltmeden \u00f6nce kablo boyutunu (minimum 6mm\u00b2) do\u011frulay\u0131n.<\/p>\n<h3>Bir devreye birden fazla EV \u015farj cihaz\u0131 kurabilir miyim?<\/h3>\n<p>Genellikle <strong>Hay\u0131r<\/strong>\u2014her EV \u015farj cihaz\u0131n\u0131n uygun \u015fekilde boyutland\u0131r\u0131lm\u0131\u015f devre kesici ve iletkenlerle \u00f6zel bir devresi olmal\u0131d\u0131r. Ba\u015fl\u0131ca nedenler: (1) <strong>NEC 625.41<\/strong> EV \u015farj cihazlar\u0131n\u0131 5 boyutland\u0131rma gerektiren s\u00fcrekli y\u00fckler olarak ele al\u0131r; y\u00fckleri birle\u015ftirmek pratik olmayan derecede b\u00fcy\u00fck devre kesiciler gerektirecektir, (2) birden fazla arac\u0131n e\u015fzamanl\u0131 \u015farj\u0131 tipik devre de\u011ferlerini a\u015fan s\u00fcrekli y\u00fcksek ak\u0131m yaratacakt\u0131r, (3) ar\u0131za izolasyonu tehlikeye girer\u2014bir \u015farj cihaz\u0131ndaki bir sorun birden fazla \u015farj noktas\u0131n\u0131 devre d\u0131\u015f\u0131 b\u0131rak\u0131r. <strong>\u0130stisna:<\/strong> kullanan kurulumlar <strong>Elektrikli Ara\u00e7 G\u00fc\u00e7 Y\u00f6netim Sistemleri<\/strong> \u015farj cihaz\u0131 \u00e7al\u0131\u015fmas\u0131n\u0131 s\u0131ral\u0131 olarak kontrol ederek ve e\u015fzamanl\u0131 tepe y\u00fcklerini \u00f6nleyerek elektrik kapasitesini payla\u015fabilir. Bu sistemler \u00f6zel y\u00fck y\u00f6netimi kontrol cihazlar\u0131 gerektirir ve NEC 625.42'ye g\u00f6re tasarlanmal\u0131d\u0131r. Konut tipi \u00e7ift \u015farj cihaz\u0131 kurulumlar\u0131 i\u00e7in iki \u00f6zel devre standart uygulamad\u0131r.<\/p>\n<h3>Elektrikli ara\u00e7 \u015farj\u0131 i\u00e7in hangi tip RCD'ye ihtiyac\u0131m var?<\/h3>\n<p><strong>Tip B RCD<\/strong> (30mA hassasiyet), t\u00fcm EV \u015farj kurulumlar\u0131 i\u00e7in \u00f6nerilen korumad\u0131r. Yaln\u0131zca AC ar\u0131za ak\u0131mlar\u0131n\u0131 alg\u0131layan standart Tip A RCD'lerin aksine, Tip B RCD'ler hem AC hem de DC ar\u0131za ak\u0131mlar\u0131n\u0131 alg\u0131lar\u2014EV yerle\u015fik \u015farj cihazlar\u0131 DC ka\u00e7ak ak\u0131mlar\u0131 olu\u015fturabilen do\u011frultucular kulland\u0131\u011f\u0131ndan kritik \u00f6neme sahiptir. DC ar\u0131zalar\u0131, Tip A RCD'lerin manyetik \u00e7ekirde\u011fini doyurabilir, onlar\u0131 etkisiz hale getirebilir ve tespit edilmeyen elektrik \u00e7arpmas\u0131 tehlikeleri yaratabilir. IEC 61851-1 (EV \u015farj standard\u0131) \u00f6zellikle Tip B veya e\u015fde\u011fer DC ar\u0131za tespiti gerektirir. Tip B RCD'ler Tip A'dan 3-5 kat daha pahal\u0131ya mal olsa da, can g\u00fcvenli\u011fi uyumlulu\u011fu i\u00e7in pazarl\u0131k konusu de\u011fildir. Baz\u0131 \u00fcreticiler daha d\u00fc\u015f\u00fck maliyetli alternatifler olarak RCD-DD (DC ar\u0131za tespiti) mod\u00fclleri sunar, ancak yerel kural kabul\u00fcn\u00fc do\u011frulay\u0131n. Kapsaml\u0131 Tip B ve Tip A ve Tip EV RCD kar\u015f\u0131la\u015ft\u0131rmas\u0131 i\u00e7in <a href=\"https:\/\/test.viox.com\/tr\/rccb-ev-charging-type-b-vs-type-f-vs-type-ev\/\">EV \u015farj\u0131 i\u00e7in RCCB se\u00e7im k\u0131lavuzumuza<\/a>.<\/p>\n<h3>\u00d6zel \u015farj cihaz\u0131 amper de\u011feri i\u00e7in devre kesici boyutunu nas\u0131l hesaplar\u0131m?<\/h3>\n<p>Herhangi bir EV \u015farj cihaz\u0131 i\u00e7in bu d\u00f6rt ad\u0131ml\u0131 s\u00fcreci izleyin: <strong>(1) \u015earj cihaz\u0131 ak\u0131m\u0131n\u0131 belirleyin:<\/strong> G\u00fcc\u00fc voltaja b\u00f6l\u00fcn. \u00d6rnek: 240V'ta 11kW \u015farj cihaz\u0131 \u2192 11.000W \u00f7 240V = 45.8A. <strong>(2) 5 s\u00fcrekli y\u00fck fakt\u00f6r\u00fc uygulay\u0131n:<\/strong> \u015earj cihaz\u0131 ak\u0131m\u0131n\u0131 1.25 ile \u00e7arp\u0131n. \u00d6rnek: 45.8A \u00d7 1.25 = 57.3A. <strong>(3) Bir sonraki standart devre kesici boyutuna yuvarlay\u0131n:<\/strong> NEC 240.6(A)'ya g\u00f6re, standart boyutlar 15, 20, 25, 30, 35, 40, 45, 50, 60, 70, 80, 90, 100A\u2026 \u00d6rnek: 57.3A, <strong>60A devre kesiciye yuvarlan\u0131r.<\/strong>. <strong>(4) Kablo ak\u0131m ta\u015f\u0131ma kapasitesini do\u011frulay\u0131n:<\/strong> \u0130letkenlerin en az devre kesici boyutu i\u00e7in derecelendirildi\u011finden emin olun. \u00d6rnek: 60A devre kesici minimum 6 AWG bak\u0131r (75\u00b0C) gerektirir. \u00dc\u00e7 fazl\u0131 \u015farj cihazlar\u0131 i\u00e7in, faz ba\u015f\u0131na hesaplamalar yap\u0131n: 400V 3 fazda 22kW \u2192 22.000W \u00f7 (\u221a3 \u00d7 400V) = faz ba\u015f\u0131na 31.7A \u00d7 1.25 = 39.6A \u2192 <strong>40A devre kesici<\/strong>. 5 fakt\u00f6r\u00fcn\u00fc her zaman yaln\u0131zca bir kez uygulay\u0131n\u2014iki kez \u00e7arpmay\u0131n.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Why EV Chargers Aren&#8217;t Like Other Appliances When installers transition from traditional residential work to EV charging infrastructure, one critical difference becomes immediately apparent: circuit breakers must be sized differently for continuous loads. Unlike a dishwasher that cycles on and off or a dryer that runs for an hour, electric vehicle chargers operate at sustained [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":21188,"comment_status":"closed","ping_status":"closed","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-21187","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\/21187","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=21187"}],"version-history":[{"count":2,"href":"https:\/\/test.viox.com\/tr\/wp-json\/wp\/v2\/posts\/21187\/revisions"}],"predecessor-version":[{"id":21190,"href":"https:\/\/test.viox.com\/tr\/wp-json\/wp\/v2\/posts\/21187\/revisions\/21190"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/tr\/wp-json\/wp\/v2\/media\/21188"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/tr\/wp-json\/wp\/v2\/media?parent=21187"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/tr\/wp-json\/wp\/v2\/categories?post=21187"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/tr\/wp-json\/wp\/v2\/tags?post=21187"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}