{"id":272,"date":"2021-07-07T12:20:29","date_gmt":"2021-07-07T12:20:29","guid":{"rendered":"http:\/\/integraltransformator.com\/?page_id=272"},"modified":"2021-07-10T15:57:41","modified_gmt":"2021-07-10T15:57:41","slug":"trafo-rutin-testler","status":"publish","type":"page","link":"https:\/\/integraltransformator.com\/index.php\/trafo-rutin-testler\/","title":{"rendered":"Trafo Testleri"},"content":{"rendered":"\n<p><strong>Transformat\u00f6r Testlerinin S\u0131n\u0131fland\u0131r\u0131lmas\u0131&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<\/strong><br>Transformat\u00f6r testleri temel olarak 3 gruba ayr\u0131lmaktad\u0131r. Bunlar ;&nbsp;<\/p>\n\n\n\n<p>1&nbsp;&nbsp;<strong>Rutin Testler<\/strong>&nbsp;: T\u00fcm transformat\u00f6rlere uygulanan standart olarak yap\u0131lan testler olarak adland\u0131r\u0131l\u0131r.<br>2&nbsp;&nbsp;<strong>Tip Testler<\/strong>&nbsp;:&nbsp; Grup olarak ayr\u0131lm\u0131\u015f ayn\u0131 tip transformat\u00f6rlerden sadece bir tanesine uygulanan testler olarak adland\u0131r\u0131l\u0131r.<br>3&nbsp;&nbsp;<strong>\u00d6zel Testler<\/strong>&nbsp;: \u00dcretici ve m\u00fc\u015fteri aras\u0131nda yap\u0131lan anla\u015fma ile m\u00fc\u015fteri iste\u011fi do\u011frultusunda bir adet trafoya uygulanabilir.<br>Adland\u0131r\u0131lm\u0131\u015f olan bu testler m\u00fc\u015fteri \u015fartnamesi ve standartlar baz al\u0131narak akredite laboratuvarlarda yap\u0131lmaktad\u0131r.<br>M\u00fc\u015fteri testlere e\u015flik etme talebinde bulunursa,&nbsp;<strong><u>Fabrika Kabul Testleri<\/u><\/strong>&nbsp;ad\u0131 alt\u0131nda \u00fcreticiye ait veya herhangi bir akredite laboratuvarda testlere g\u00f6zlemcilik yapabilir.<\/p>\n\n\n\n<p>Trafo tipi testleri i\u00e7erir<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>Trafo sarg\u0131 direnci \u00f6l\u00e7\u00fcm\u00fc<\/li><li>Trafo oran\u0131 testi.<\/li><li>Trafo vekt\u00f6r grubu testi.<\/li><li>Empedans voltaj\u0131 \/ k\u0131sa devre empedans\u0131 (ana kademe) ve y\u00fck kayb\u0131 \u00f6l\u00e7\u00fcm\u00fc (K\u0131sa devre testi).<\/li><li>Y\u00fck kayb\u0131 ve ak\u0131m \u00f6l\u00e7\u00fcm\u00fc<\/li><li>Yal\u0131t\u0131m direncinin \u00f6l\u00e7\u00fclmesi.<\/li><li>Transformat\u00f6r\u00fcn dielektrik testleri.<\/li><li>Transformat\u00f6r\u00fcn s\u0131cakl\u0131k art\u0131\u015f testi.<\/li><li>Y\u00fck kademe de\u011fi\u015ftiricisinde testler.<\/li><li>Tank ve radyat\u00f6rlerde vakum testleri.<\/li><\/ol>\n\n\n\n<p>Transformat\u00f6r\u00fcn rutin testleri \u015funlar\u0131 i\u00e7erir:<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>Transformat\u00f6r sarg\u0131 direnci \u00f6l\u00e7\u00fcm\u00fc.<\/li><li>Trafo oran\u0131 testi.<\/li><li>Trafo vekt\u00f6r grubu testi.<\/li><li>Empedans voltaj\u0131 \/ k\u0131sa devre empedans\u0131 (ana kademe) ve y\u00fck kayb\u0131 \u00f6l\u00e7\u00fcm\u00fc (K\u0131sa devre testi).<\/li><li>Y\u00fck kayb\u0131 ve ak\u0131m \u00f6l\u00e7\u00fcm\u00fc (A\u00e7\u0131k devre testi)<\/li><li>Yal\u0131t\u0131m direncinin \u00f6l\u00e7\u00fclmesi.<\/li><li>Transformat\u00f6r\u00fcn dielektrik testleri.<\/li><li>Y\u00fck kademe de\u011fi\u015ftiricisinde testler.<\/li><li>Eklem ve contalardaki s\u0131z\u0131nt\u0131lar\u0131 kontrol etmek i\u00e7in transformat\u00f6r \u00fczerinde ya\u011f bas\u0131nc\u0131 testi.<\/li><\/ol>\n\n\n\n<p>Bu trafo rutin testleri i\u00e7erirs\u0131cakl\u0131k art\u0131\u015f\u0131 ve vakum testleri hari\u00e7 t\u00fcm tip testleri. Eklemlerin ve contalar\u0131n \u00fczerindeki s\u0131z\u0131nt\u0131lar\u0131 kontrol etmek i\u00e7in transformat\u00f6r \u00fczerindeki ya\u011f bas\u0131nc\u0131 testi dahil edilmi\u015ftir.<br>\u00d6zel transformat\u00f6r testleri \u015funlar\u0131 i\u00e7erir:<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>Dielektrik testleri<\/li><li>\u00dc\u00e7 fazl\u0131 transformat\u00f6rlerin s\u0131f\u0131r bile\u015fen empedans\u0131n\u0131n \u00f6l\u00e7\u00fcm\u00fc<\/li><li>K\u0131sa devre testi.<\/li><li>Akustik g\u00fcr\u00fclt\u00fc seviyesinin \u00f6l\u00e7\u00fclmesi.<\/li><li>Y\u00fcks\u00fcz ak\u0131m\u0131n harmoni\u011finin \u00f6l\u00e7\u00fclmesi.<\/li><li>Fanlar ve ya\u011f pompalar\u0131 taraf\u0131ndan al\u0131nan g\u00fcc\u00fcn \u00f6l\u00e7\u00fclmesi.<\/li><li>Buchhloz r\u00f6le, s\u0131cakl\u0131k g\u00f6stergeleri, bas\u0131n\u00e7 tahliye cihazlar\u0131, ya\u011f koruma sistemi vb. Gibi sat\u0131n al\u0131nan bile\u015fenlere \/ aksesuarlara ili\u015fkin testler<\/li><\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">Trafo Sarg\u0131 Diren\u00e7 \u00d6l\u00e7\u00fcm\u00fc<\/h2>\n\n\n\n<p>Trafo sarg\u0131 direnci \u00f6l\u00e7\u00fcm\u00fc I de\u011ferini hesaplamak i\u00e7in yap\u0131l\u0131r<sup>2<\/sup>R kay\u0131plar\u0131 ve s\u0131cakl\u0131k art\u0131\u015f testi sonunda sar\u0131m s\u0131cakl\u0131\u011f\u0131n\u0131 hesaplamak Olarak ger\u00e7ekle\u015ftirilir&nbsp;tip&nbsp;Rutin testin yan\u0131 s\u0131ra test edin. Ayr\u0131ca yap\u0131l\u0131r&nbsp;yer&nbsp;Gev\u015fek ba\u011flant\u0131lar\u0131 kontrol eden bir transformat\u00f6r\u00fcn sa\u011fl\u0131kl\u0131 olmas\u0131n\u0131 sa\u011flamak i\u00e7in&nbsp;kond\u00fckt\u00f6r,&nbsp;y\u00fcksek&nbsp;kademe de\u011fi\u015ftiricilerinde, y\u00fcksek gerilim u\u00e7lar\u0131nda ve bur\u00e7larda vb. temas direnci<\/p>\n\n\n\n<p>\u00d6l\u00e7\u00fcm i\u00e7in farkl\u0131 y\u00f6ntemler var&nbsp;aras\u0131nda&nbsp;trafo sarg\u0131s\u0131, ayn\u0131 \u015fekilde:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Sarg\u0131 direnci \u00f6l\u00e7\u00fcm\u00fcnde ak\u0131m-gerilim y\u00f6ntemi<\/li><li>Sarg\u0131 direnci \u00f6l\u00e7\u00fcm\u00fc k\u00f6pr\u00fc y\u00f6ntemi.<\/li><li>Sarg\u0131 Direncinin \u00d6l\u00e7\u00fclmesi i\u00e7in Kelvin k\u00f6pr\u00fc y\u00f6ntemi.<\/li><li>Otomatik Sarg\u0131 Diren\u00e7 \u00d6l\u00e7\u00fcm Kiti ile sarg\u0131 direncinin \u00f6l\u00e7\u00fclmesi.<\/li><\/ul>\n\n\n\n<p>Not: Transformat\u00f6r sarg\u0131 direnci \u00f6l\u00e7\u00fcm\u00fc, her muslukta ger\u00e7ekle\u015ftirilecektir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Trafo Oran Testi<\/h2>\n\n\n\n<p>Bir transformat\u00f6r\u00fcn performans\u0131 b\u00fcy\u00fck \u00f6l\u00e7\u00fcde spesifik d\u00f6n\u00fc\u015flerin m\u00fckemmelli\u011fine veya transformat\u00f6r\u00fcn voltaj oran\u0131na ba\u011fl\u0131d\u0131r. Yani trafo oran\u0131 testi \u00e7ok \u00f6nemlidir&nbsp;<strong>trafo t\u00fcr\u00fc testi<\/strong>. Bu test ayn\u0131 zamanda transformat\u00f6r\u00fcn rutin bir testi olarak da yap\u0131lm\u0131\u015ft\u0131r. Bu nedenle, elektrik g\u00fc\u00e7 transformat\u00f6r\u00fc uygun performans sa\u011flamak i\u00e7in, transformat\u00f6r\u00fcn gerilim ve d\u00f6n\u00fc\u015f oran\u0131 testi \u00f6nemli testlerden biridir.<\/p>\n\n\n\n<p>Trafo oran\u0131 testinin prosed\u00fcr\u00fcbasit. LV sarg\u0131s\u0131n\u0131 a\u00e7\u0131k tutarak, HV sarg\u0131s\u0131na yaln\u0131zca \u00fc\u00e7 fazl\u0131 415 V besleme uygular\u0131z. Transformat\u00f6r\u00fcn ger\u00e7ek voltaj oran\u0131n\u0131 bulmak i\u00e7in transformat\u00f6r\u00fcn HV ve LV terminallerinde ind\u00fcklenen voltajlar\u0131 \u00f6l\u00e7eriz. T\u00fcm kademe konumlar\u0131 i\u00e7in testi ayr\u0131 olarak tekrar ediyoruz.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Transformat\u00f6r\u00fcn Manyetik Dengesi Testi<\/h2>\n\n\n\n<p>Transformat\u00f6r\u00fcn manyetik denge testi, manyetik devredeki dengesizli\u011fi kontrol etmek i\u00e7in sadece \u00fc\u00e7 fazl\u0131 transformat\u00f6rlerde yap\u0131l\u0131r.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Transformat\u00f6r\u00fcn Manyetik Denge Testi Prosed\u00fcr\u00fc<\/h4>\n\n\n\n<ol class=\"wp-block-list\"><li>Kademe de\u011fi\u015ftiricisini&nbsp;transformat\u00f6r&nbsp;i\u00e7inde&nbsp;normal&nbsp;konumu.<\/li><li>\u015eimdi trafoyu bo\u015fta olandan ay\u0131r\u0131n.&nbsp;zemin.<\/li><li>Ard\u0131ndan HV sarma terminallerinden birine tek fazl\u0131 230 V AC besleme uygulay\u0131n ve&nbsp;n\u00f6tr&nbsp;terminal.<\/li><li>N\u00f6tr terminal a\u00e7\u0131s\u0131ndan di\u011fer iki HV terminalindeki voltaj\u0131 \u00f6l\u00e7\u00fcn.<\/li><li>Testi, \u00fc\u00e7 faz\u0131n her biri i\u00e7in tekrarlay\u0131n.<\/li><\/ol>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/riverglennapts.com\/images\/transformer-test\/routine-tests-and-type-tests-of-transformers_2.PNG\" alt=\"trafo test tablosu\"\/><\/figure>\n\n\n\n<p>Otomatik trafo olmas\u0131 durumunda, LV bobinde de trafonun manyetik denge testi tekrarlanmal\u0131d\u0131r.<\/p>\n\n\n\n<p>Bir yan yana yerle\u015ftirilmi\u015f \u00fc\u00e7 uzuv vard\u0131rtrafo \u00e7ekirde\u011fi. Bir faz sar\u0131m\u0131 bir uzuvda sar\u0131l\u0131r. Farkl\u0131 fazlarda ind\u00fcklenen voltaj, uzuvun \u00e7ekirdekteki pozisyonuna ba\u011fl\u0131d\u0131r. A\u015fa\u011f\u0131daki tabloda verilen n\u00f6tr terminallere g\u00f6re bir transformat\u00f6r\u00fcn farkl\u0131 fazlar\u0131nda ind\u00fcklenen voltaj.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Transformat\u00f6r\u00fcn Manyetik Ak\u0131m Testi<\/h2>\n\n\n\n<p><strong>Transformat\u00f6r\u00fcn m\u0131knat\u0131slanma ak\u0131m testi<\/strong>&nbsp;manyetik kusurlar\u0131 bulmak i\u00e7in ger\u00e7ekle\u015ftirilir\u00e7ekirdek yap\u0131s\u0131, sarg\u0131lar\u0131n kaymas\u0131, d\u00f6n\u00fc\u015f yal\u0131t\u0131m\u0131 aras\u0131ndaki ar\u0131za veya kademe de\u011fi\u015ftiricilerdeki problem. Bu ko\u015fullar manyetik devrenin etkin isteksizli\u011fini de\u011fi\u015ftirir, b\u00f6ylece \u00e7ekirdekte ak\u0131 olu\u015fturmak i\u00e7in gereken ak\u0131m\u0131 etkiler.<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>Kademe de\u011fi\u015ftiriciyi en alt konumda tutun ve t\u00fcm IV ve LV terminallerini a\u00e7\u0131n<\/li><li>O zaman \u00fc\u00e7 tane uygula&nbsp;faz&nbsp;\u00dc\u00e7 fazl\u0131 transformat\u00f6rler i\u00e7in hat terminallerinde 415 V besleme ve tek fazl\u0131 transformat\u00f6rlerde tek faz 230 V besleme<\/li><li>Her fazdaki besleme gerilimini ve ak\u0131m\u0131 \u00f6l\u00e7\u00fcn<\/li><li>\u015eimdi tekrarla&nbsp;<strong>trafonun m\u0131knat\u0131slama ak\u0131m\u0131 deneyi<\/strong>&nbsp;kademe de\u011fi\u015ftiriciyi i\u00e7eride tutarak test edin&nbsp;normal&nbsp;pozisyon<\/li><li>Muslu\u011fu a\u00e7\u0131k tutarken testi tekrarlay\u0131n&nbsp;en y\u00fcksek&nbsp;pozisyon<\/li><\/ol>\n\n\n\n<p>Normal olarak, \u00fc\u00e7 faz transformat\u00f6r\u00fc durumunda, transformat\u00f6r \u00e7ekirde\u011findeki iki d\u0131\u015f uzuv faz\u0131nda iki ve daha y\u00fcksek bir orta okuma faz\u0131 vard\u0131r.<\/p>\n\n\n\n<p>\u00d6l\u00e7\u00fclenlerin% 30&#8217;una kadar bir anla\u015fma\u00f6nceki test ile heyecan verici ak\u0131m genellikle tatmin edici olarak kabul edilir. \u00d6l\u00e7\u00fclen heyecan verici ak\u0131m de\u011feri fabrika testi s\u0131ras\u0131nda \u00f6l\u00e7\u00fclen de\u011ferden 50 kat daha y\u00fcksekse, sar\u0131mda daha fazla analiz yap\u0131lmas\u0131 gereken bir hata olas\u0131l\u0131\u011f\u0131 vard\u0131r.<\/p>\n\n\n\n<p>Dikkat: Bu m\u0131knat\u0131slama ak\u0131m\u0131 testi&nbsp;transformat\u00f6r&nbsp;DC diren\u00e7 \u00f6l\u00e7\u00fcm\u00fcnden \u00f6nce yap\u0131lmal\u0131d\u0131r.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Transformat\u00f6r Vekt\u00f6r Grup Testi<\/h2>\n\n\n\n<p>\u00dc\u00e7 fazl\u0131 transformat\u00f6rde, bir vekt\u00f6r grubu transformat\u00f6r testi yapmak esast\u0131r. Bir transformat\u00f6rde uygun vekt\u00f6r gruplamas\u0131, transformat\u00f6rlerin paralel \u00e7al\u0131\u015fmas\u0131 i\u00e7in temel bir kriterdir.<\/p>\n\n\n\n<p>Birka\u00e7 i\u00e7 ba\u011flant\u0131 var.&nbsp;\u00fc\u00e7 faz&nbsp;Transformat\u00f6r piyasada mevcuttur. Bu birka\u00e7 ba\u011flant\u0131, ikincil voltaj\u0131n \u00e7e\u015fitli b\u00fcy\u00fckl\u00fcklerini ve faz\u0131n\u0131 verir; paralel \u00e7al\u0131\u015fma i\u00e7in b\u00fcy\u00fckl\u00fck uygun d\u00f6n\u00fc\u015f oran\u0131 se\u00e7imiyle ayarlanabilir, ancak faz fark\u0131 telafi edilemez.<\/p>\n\n\n\n<p>Bu y\u00fczden uygun bir transformat\u00f6r se\u00e7mek zorunday\u0131z&nbsp;paralel&nbsp;faz s\u0131ras\u0131 ve faz fark\u0131 ayn\u0131 olan i\u015flem. Ayn\u0131 vekt\u00f6r topraklamal\u0131 t\u00fcm transformat\u00f6rler, ayn\u0131 faz s\u0131ras\u0131na ve birincil ve ikincil aras\u0131nda faz farkl\u0131l\u0131\u011f\u0131na sahiptir.<\/p>\n\n\n\n<p>Bir elektrik trafosunu tedarik etmeden \u00f6nce,Transformat\u00f6r\u00fcn vekt\u00f6r grubunun mevcut sistemi ile e\u015fle\u015fip e\u015fle\u015fmedi\u011finden emin olmal\u0131s\u0131n\u0131z. Transformat\u00f6r\u00fcn vekt\u00f6r grubu testi gereksinimlerini do\u011frular.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0130zolasyon Direnci Testi veya Transformat\u00f6r\u00fcn Megger Testi<\/h2>\n\n\n\n<p><strong>Transformat\u00f6r\u00fcn izolasyon direnci testi<\/strong>&nbsp;temel tip testidir. Bu test, bir elektrik g\u00fc\u00e7 transformat\u00f6r\u00fcn\u00fcn genel yal\u0131t\u0131m sisteminin sa\u011fl\u0131\u011f\u0131n\u0131 sa\u011flamak i\u00e7in yap\u0131l\u0131r.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Trafo \u0130zolasyon Diren\u00e7 Testi Prosed\u00fcr\u00fc<\/h4>\n\n\n\n<ol class=\"wp-block-list\"><li>Transformat\u00f6r\u00fcn t\u00fcm hatt\u0131n\u0131 ve n\u00f6tr terminallerini ay\u0131r\u0131n<\/li><li>Megger, LV ve HV sarg\u0131lar\u0131 aras\u0131ndaki yal\u0131t\u0131m direncini IR de\u011ferini \u00f6l\u00e7mek i\u00e7in LV ve HV bur\u00e7 saplamalar\u0131na ba\u011flan\u0131r<\/li><li>Megger, HV bobinleri ile toprak aras\u0131ndaki izolasyon direncini \u00f6l\u00e7mek i\u00e7in HV bur\u00e7 saplamalar\u0131na ve trafo deposu topraklama noktas\u0131na ba\u011flan\u0131r<\/li><li>Megger, AG sarg\u0131lar\u0131 ile toprak aras\u0131ndaki izolasyon direncini \u00f6l\u00e7mek i\u00e7in AG bur\u00e7 saplamalar\u0131na ve trafo deposu topraklama noktas\u0131na ba\u011flan\u0131r<\/li><\/ol>\n\n\n\n<p>NB: ger\u00e7ekle\u015ftirmek i\u00e7in gereksiz&nbsp;<strong>trafonun izolasyon direnci testi<\/strong>&nbsp;\u00fc\u00e7 fazl\u0131 transformat\u00f6rde faz ba\u015f\u0131na bilge. IR de\u011ferleri, sarmallar aras\u0131nda toplu olarak al\u0131n\u0131r, \u00e7\u00fcnk\u00fc HV taraf\u0131ndaki t\u00fcm sarg\u0131lar, y\u0131ld\u0131z veya deltay\u0131 olu\u015fturmak i\u00e7in dahili olarak birbirine ba\u011flan\u0131r ve ayr\u0131ca LV taraf\u0131ndaki t\u00fcm sarg\u0131lar\u0131n, y\u0131ld\u0131z veya deltay\u0131 olu\u015fturmak \u00fczere dahili olarak birbirine ba\u011flanmas\u0131 gerekir.<\/p>\n\n\n\n<p>\u00d6l\u00e7\u00fcmler a\u015fa\u011f\u0131daki gibi yap\u0131lmal\u0131d\u0131r:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Autotransformer i\u00e7in: HV-IV ila LV, HV-IV ila E, LV ila E<\/li><li>\u0130ki sarg\u0131 transformat\u00f6r\u00fc i\u00e7in: HV &#8211; LV, HV &#8211; E, LV &#8211; E<\/li><li>\u00dc\u00e7 sarg\u0131 transformat\u00f6r\u00fc: HV ila IV, HV ila LV, IV ila LV, HV ila E, IV ila E, LV ila E<\/li><li>Ya\u011f s\u0131cakl\u0131\u011f\u0131 anda not edilmelidir&nbsp;<strong>trafonun izolasyon direnci testi<\/strong>\u00c7\u00fcnk\u00fc, trafo yal\u0131t\u0131m ya\u011f\u0131n\u0131n IR de\u011feri, s\u0131cakl\u0131kla de\u011fi\u015febilir.<\/li><li>IR de\u011ferleri 15 saniye, 1 dakika ve 10 dakika aral\u0131klarla kaydedilecek.<\/li><li>Gerilim uygulama s\u00fcresi boyunca IR de\u011feri artar. IR&#8217;deki art\u0131\u015f, yal\u0131t\u0131m\u0131n kurulu\u011funun bir g\u00f6stergesidir.<\/li><li>Emilim katsay\u0131s\u0131 = 1 dakika de\u011feri \/ 15 sn. de\u011fer.<\/li><li>Polarizasyon endeksi = 10 dakika de\u011feri \/ 1 dakika de\u011feri.<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Transformat\u00f6r\u00fcn Dielektrik Testleri<\/h2>\n\n\n\n<p>Bir transformat\u00f6r\u00fcn dielektrik testi bir t\u00fcrizolasyon testi. Bu test, trafonun beklenen toplam yal\u0131t\u0131m kuvvetini sa\u011flamak i\u00e7in yap\u0131l\u0131r. Transformat\u00f6r yal\u0131t\u0131m\u0131n\u0131n istenen kalitesini sa\u011flamak i\u00e7in birka\u00e7 test yap\u0131ld\u0131; dielektrik testi bunlardan biridir. Transformat\u00f6r\u00fcn dielektrik testi iki farkl\u0131 ad\u0131mda ger\u00e7ekle\u015ftirilir.<\/p>\n\n\n\n<p>Birincisi, Ayr\u0131 Kaynak Voltaj\u0131 olarak adland\u0131r\u0131l\u0131r.Di\u011fer sarg\u0131lar ve tank topra\u011fa ba\u011fl\u0131yken, 60 saniye boyunca test alt\u0131ndaki trafo sarg\u0131s\u0131na, belirtilen seviyede tek fazl\u0131 bir g\u00fc\u00e7 frekans\u0131 voltaj\u0131n\u0131n uyguland\u0131\u011f\u0131 transformat\u00f6r\u00fcn dayan\u0131m testi olup, izolasyonda herhangi bir bozulma olup olmad\u0131\u011f\u0131 veya Test s\u0131ras\u0131nda de\u011fil. \u0130kincisi, transformat\u00f6r\u00fcn primerini a\u00e7\u0131k devre tutarak, \u00fc\u00e7 faz voltaj\u0131n, iki saniye nominal sekonder voltaj\u0131n sekonder sarg\u0131ya 60 saniye boyunca uyguland\u0131\u011f\u0131, Transformat\u00f6r\u00fcn ind\u00fcklenen voltaj testidir.<\/p>\n\n\n\n<p>Uygulanan voltaj\u0131n frekans\u0131 da g\u00fc\u00e7 frekans\u0131n\u0131n iki kat\u0131 olmal\u0131d\u0131r. Burada ayr\u0131ca yal\u0131t\u0131m\u0131n olmamas\u0131 durumunda test ba\u015far\u0131l\u0131d\u0131r.<\/p>\n\n\n\n<p>Transformat\u00f6rlerin dielektrik testlerine ek olarak,Y\u0131ld\u0131r\u0131m darbe testi, anahtarlama darbe testi ve k\u0131smi bo\u015falma testi gibi trafo yal\u0131t\u0131m\u0131n\u0131 kontrol etmek i\u00e7in ba\u015fka test t\u00fcrleri de vard\u0131r.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Transformat\u00f6r\u00fcn \u0130nd\u00fcklenmi\u015f Gerilim Testi<\/h3>\n\n\n\n<p>Transformat\u00f6r\u00fcn ind\u00fcklenmi\u015f voltaj testi, d\u00f6n\u00fc\u015f ve hat sonu yal\u0131t\u0131m\u0131n\u0131n yan\u0131 s\u0131ra topra\u011fa ve sarg\u0131lar aras\u0131ndaki ana yal\u0131t\u0131m\u0131 kontrol etmeye y\u00f6neliktir<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>Transformat\u00f6r\u00fcn ana sar\u0131m\u0131n\u0131 a\u00e7\u0131k devre tutun.<\/li><li>Appl\u2022 Sekonder sarg\u0131ya \u00fc\u00e7 fazl\u0131 voltaj. Uygulanan gerilim, b\u00fcy\u00fckl\u00fck ve frekansta ikincil sarg\u0131n\u0131n anma geriliminin iki kat\u0131 olmal\u0131d\u0131r.<\/li><li>thTestin s\u00fcresi 60 saniye olacakt\u0131r..<\/li><li>thTest, test voltaj\u0131n\u0131n 1 \/ 3&#8217;\u00fcnden daha d\u00fc\u015f\u00fck bir voltajla ba\u015flamal\u0131 ve h\u0131zl\u0131 bir \u015fekilde istenen de\u011fere y\u00fckseltilmelidir.<\/li><\/ol>\n\n\n\n<p>Test s\u0131ras\u0131nda tam test voltaj\u0131nda \u200b\u200bbir ar\u0131za olmad\u0131\u011f\u0131nda test ba\u015far\u0131l\u0131 olur.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Transformat\u00f6r\u00fcn S\u0131cakl\u0131k Art\u0131\u015f\u0131 Testi<\/h2>\n\n\n\n<p>Transformat\u00f6r\u00fcn s\u0131cakl\u0131k art\u0131\u015f testi&nbsp;<strong>trafo t\u00fcr\u00fc testi<\/strong>. Bu testte, kontrol edilip edilmedi\u011fini kontrol ederiz.\u015eartnameye g\u00f6re trafo sarg\u0131s\u0131n\u0131n ve ya\u011f\u0131n s\u0131cakl\u0131k y\u00fckselme s\u0131n\u0131r\u0131. Transformat\u00f6r\u00fcn bu tip testinde, bir elektrik transformat\u00f6r\u00fcn\u00fcn sar\u0131m s\u0131cakl\u0131\u011f\u0131 art\u0131\u015f s\u0131n\u0131rlar\u0131n\u0131n yan\u0131 s\u0131ra ya\u011f s\u0131cakl\u0131\u011f\u0131 art\u0131\u015f\u0131n\u0131 da kontrol etmek zorunday\u0131z.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Transformat\u00f6r Testlerinin S\u0131n\u0131fland\u0131r\u0131lmas\u0131&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Transformat\u00f6r testleri temel olarak 3 gruba ayr\u0131lmaktad\u0131r. Bunlar ;&nbsp; 1&nbsp;&nbsp;Rutin Testler&nbsp;: T\u00fcm transformat\u00f6rlere uygulanan standart olarak yap\u0131lan testler olarak adland\u0131r\u0131l\u0131r.2&nbsp;&nbsp;Tip Testler&nbsp;:&nbsp; Grup olarak ayr\u0131lm\u0131\u015f ayn\u0131 tip transformat\u00f6rlerden sadece bir tanesine uygulanan testler olarak adland\u0131r\u0131l\u0131r.3&nbsp;&nbsp;\u00d6zel Testler&nbsp;: \u00dcretici ve m\u00fc\u015fteri aras\u0131nda yap\u0131lan anla\u015fma ile m\u00fc\u015fteri iste\u011fi do\u011frultusunda bir adet trafoya uygulanabilir.Adland\u0131r\u0131lm\u0131\u015f olan bu testler m\u00fc\u015fteri [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"default","site-content-layout":"default","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":"default","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":"","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":""},"class_list":["post-272","page","type-page","status-publish","hentry"],"aioseo_notices":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Trafo Testleri -<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/integraltransformator.com\/index.php\/trafo-rutin-testler\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Trafo Testleri -\" \/>\n<meta property=\"og:description\" content=\"Transformat\u00f6r Testlerinin S\u0131n\u0131fland\u0131r\u0131lmas\u0131&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Transformat\u00f6r testleri temel olarak 3 gruba ayr\u0131lmaktad\u0131r. Bunlar ;&nbsp; 1&nbsp;&nbsp;Rutin Testler&nbsp;: T\u00fcm transformat\u00f6rlere uygulanan standart olarak yap\u0131lan testler olarak adland\u0131r\u0131l\u0131r.2&nbsp;&nbsp;Tip Testler&nbsp;:&nbsp; Grup olarak ayr\u0131lm\u0131\u015f ayn\u0131 tip transformat\u00f6rlerden sadece bir tanesine uygulanan testler olarak adland\u0131r\u0131l\u0131r.3&nbsp;&nbsp;\u00d6zel Testler&nbsp;: \u00dcretici ve m\u00fc\u015fteri aras\u0131nda yap\u0131lan anla\u015fma ile m\u00fc\u015fteri iste\u011fi do\u011frultusunda bir adet trafoya uygulanabilir.Adland\u0131r\u0131lm\u0131\u015f olan bu testler m\u00fc\u015fteri [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/integraltransformator.com\/index.php\/trafo-rutin-testler\/\" \/>\n<meta property=\"article:modified_time\" content=\"2021-07-10T15:57:41+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/riverglennapts.com\/images\/transformer-test\/routine-tests-and-type-tests-of-transformers_2.PNG\" \/>\n<meta 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