{"id":4279,"date":"2022-01-15T17:03:17","date_gmt":"2022-01-15T17:03:17","guid":{"rendered":"https:\/\/www.olayer.com\/?page_id=4279"},"modified":"2022-01-26T09:48:55","modified_gmt":"2022-01-26T09:48:55","slug":"mch-vs-ptc","status":"publish","type":"page","link":"https:\/\/www.olayer.com\/tr\/blog\/mch-vs-ptc\/","title":{"rendered":"MCH vs PTC"},"content":{"rendered":"<h2>MCH \u0131s\u0131t\u0131c\u0131 nedir<\/h2>\n<p>MCH (Metal Seramik Is\u0131t\u0131c\u0131), a\u015fa\u011f\u0131daki alanlarda pop\u00fclerdir <strong><em>MCH sa\u00e7 d\u00fczle\u015ftirici yass\u0131 demir<\/em><\/strong> \u00fcr\u00fcnler, 20 saniyeden daha h\u0131zl\u0131 \u0131s\u0131nan avantajlar ve s\u0131cakl\u0131k uzun \u00f6m\u00fcrl\u00fcd\u00fcr. Is\u0131tma devresinin tasar\u0131m gereksinimlerine g\u00f6re \u0131s\u0131tma direnci macununu (tungsten, molibden, manganez, g\u00fcm\u00fc\u015f, paladyum ve di\u011fer y\u00fcksek erime noktal\u0131 metaller) basmak i\u00e7in y\u00fcksek s\u0131cakl\u0131kta birlikte ate\u015flenen \u00e7ok katmanl\u0131 seramik teknolojisini kullan\u0131r. Bant d\u00f6k\u00fcm ye\u015fil g\u00f6vde (zirkonya, al\u00fcmina seramikler veya zirkonya sertle\u015ftirilmi\u015f al\u00fcmina seramikler, vb.) Ve ard\u0131ndan \u00e7ok katmanl\u0131 laminasyon \u00fczerine, \u0131s\u0131tma devresi seramik malzemeye yerle\u015ftirilir ve seramik kat\u0131y\u0131 entegre etmek i\u00e7in yakla\u015f\u0131k 1650 \u00b0 C'de sinterlenir. Koruma ve yal\u0131t\u0131m rol\u00fcn\u00fc oynar. Is\u0131tma g\u00f6vdesi a\u00e7\u0131k alev, korozyon direnci, y\u00fcksek s\u0131cakl\u0131k direnci, uzun \u00f6m\u00fcr, y\u00fcksek verimlilik ve enerji tasarrufu, kararl\u0131 ve d\u00fczg\u00fcn ve h\u0131zl\u0131 termal kompanzasyona sahip de\u011fildir. \u00dcr\u00fcn kur\u015fun, c\u0131va ve alt\u0131 de\u011ferlikli krom gibi zararl\u0131 maddeler i\u00e7ermez ve Avrupa Birli\u011fi'ne tam olarak uyabilir. \u00c7evresel gereksinimler.<img decoding=\"async\" class=\"lazyload  wp-image-4281 alignright\" src=\"https:\/\/www.olayer.com\/wp-content\/uploads\/2022\/01\/MCH-heater.jpg\" data-orig-src=\"https:\/\/www.olayer.com\/wp-content\/uploads\/2022\/01\/MCH-heater.jpg\" alt=\"MCH \u0131s\u0131t\u0131c\u0131\" width=\"417\" height=\"392\" title=\"\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27417%27%20height%3D%27392%27%20viewBox%3D%270%200%20417%20392%27%3E%3Crect%20width%3D%27417%27%20height%3D%27392%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.olayer.com\/wp-content\/uploads\/2022\/01\/MCH-heater-200x188.jpg 200w, https:\/\/www.olayer.com\/wp-content\/uploads\/2022\/01\/MCH-heater-300x282.jpg 300w, https:\/\/www.olayer.com\/wp-content\/uploads\/2022\/01\/MCH-heater-400x376.jpg 400w, https:\/\/www.olayer.com\/wp-content\/uploads\/2022\/01\/MCH-heater-600x565.jpg 600w, https:\/\/www.olayer.com\/wp-content\/uploads\/2022\/01\/MCH-heater.jpg 609w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 417px) 100vw, 417px\" \/><\/p>\n<p>MCH seramik \u0131s\u0131tma eleman\u0131 ve PTC \u0131s\u0131t\u0131c\u0131, sa\u00e7 d\u00fczle\u015ftirici ve sa\u00e7 ma\u015falar\u0131nda uygulanan yayg\u0131n seramik \u0131s\u0131tma eleman\u0131 malzemeleridir. \u0130le kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda <em>PTC \u0131s\u0131 sa\u00e7 d\u00fczle\u015ftirici yass\u0131 demir<\/em>onlar <strong><em>MCH \u0131s\u0131t\u0131c\u0131 d\u00fcz \u00fct\u00fc<\/em><\/strong> Ayn\u0131 \u0131s\u0131tma etkisi ile 20-30% elektrik enerjisi tasarrufu sa\u011flayabilir ve y\u00fcksek \u0131s\u0131tma verimlili\u011fine (98.6%'ye kadar) sahiptir ve enerji tasarrufu sa\u011flar. Ve g\u00fc\u00e7 zay\u0131flamas\u0131 olmadan uzun s\u00fcreli kullan\u0131m. MCH seramik \u0131s\u0131t\u0131c\u0131 h\u0131zla \u0131s\u0131n\u0131r. A\u00e7\u0131ld\u0131\u011f\u0131nda, \u0131s\u0131tma eleman\u0131 10 saniye i\u00e7inde 200 \u00b0C'ye ula\u015fabilir ve 30 saniye i\u00e7inde 800 \u00b0C'ye y\u00fckselebilir. Uzun s\u00fcreli kullan\u0131m s\u0131cakl\u0131\u011f\u0131 500-700 \u00b0C'ye ula\u015fabilir (PTC \u0131s\u0131t\u0131c\u0131da maksimum s\u0131cakl\u0131k 300 \u00b0C'dir).<\/p>\n<h3>MCH \u0131s\u0131t\u0131c\u0131n\u0131n ana hammaddeleri<\/h3>\n<ul>\n<li>Alt tabaka: beyaz \u00e7ok katmanl\u0131 al\u00fcmina seramikler, \u0430-Al2O3 i\u00e7eri\u011fi 95%'den az de\u011fil<\/li>\n<li>Kur\u015fun tel: \u04240.25mm, \u04240.3mm veya \u04240.5mm nikel tel<\/li>\n<li>K\u0131l\u0131f, bant: Teflon, y\u00fcksek s\u0131cakl\u0131\u011fa dayan\u0131kl\u0131 bant<\/li>\n<li>Diren\u00e7: tungsten gibi y\u00fcksek s\u0131cakl\u0131k malzemeleri<\/li>\n<li>\u00dcr\u00fcn kal\u0131nl\u0131\u011f\u0131: 0.7 ~ 2.0mm \u00f6zelle\u015ftirilebilir<\/li>\n<li>Kullan\u0131m voltaj\u0131: 3.7V-4.2V \u00f6zelle\u015ftirilebilir<\/li>\n<li>Diren\u00e7 de\u011feri se\u00e7imi: 0,3 ile 100 ohm aras\u0131nda, voltaj, \u00e7ip boyutu ve g\u00fc\u00e7 ve m\u00fc\u015fteri ihtiya\u00e7lar\u0131na g\u00f6re se\u00e7ilir.<\/li>\n<\/ul>\n<h3>MCH Is\u0131t\u0131c\u0131 Performans\u0131 ve \u00d6zellikleri<\/h3>\n<ol start=\"3\">\n<li>Basit yap\u0131s\u0131, \u015fekli, boyutu ve diren\u00e7 g\u00fcc\u00fc m\u00fc\u015fteri ihtiya\u00e7lar\u0131na g\u00f6re \u00fcretilebilir;<\/li>\n<li>\u0130yi termal homojenlik ve y\u00fcksek g\u00fc\u00e7 yo\u011funlu\u011fu: \u226545 W\/cm2;<\/li>\n<li>Do\u011frusal diren\u00e7-s\u0131cakl\u0131k ve s\u0131cakl\u0131k, diren\u00e7 veya voltaj kontrol edilerek kolayca kontrol edilebilir;<\/li>\n<li>H\u0131zl\u0131 s\u0131cakl\u0131k art\u0131\u015f\u0131 ve h\u0131zl\u0131 s\u0131cakl\u0131k telafisi.<br \/>\n500 watt g\u00fc\u00e7 20S'de ba\u015flar ve s\u0131cakl\u0131k 600\u2103 veya daha fazlas\u0131na ula\u015f\u0131r; bile\u015fenlerinin nominal g\u00fcc\u00fc 10S'de ba\u015flar ve 200\u2103 veya daha fazlas\u0131na ula\u015f\u0131r;<\/li>\n<\/ol>\n<ol start=\"5\">\n<li>700\u00b0C'ye kadar y\u00fcksek \u0131s\u0131tma s\u0131cakl\u0131\u011f\u0131;<\/li>\n<li>Y\u00fcksek \u0131s\u0131l verim, homojen \u0131s\u0131tma ve enerji tasarrufu (birim \u0131s\u0131 t\u00fcketimi PTC \u0131s\u0131t\u0131c\u0131dan 20-30% daha azd\u0131r);<\/li>\n<li>\u0130simsiz ate\u015f, y\u00fczey g\u00fcvenli ve y\u00fcks\u00fczd\u00fcr;<br \/>\n\u0130yi yal\u0131t\u0131m performans\u0131: y\u00fczey g\u00fcvenlidir ve \u015farj edilmez: 3700V \/ 1S dayan\u0131m gerilimi testine dayanabilir ve ka\u00e7ak ak\u0131m 0,5mA'd\u0131r;<\/li>\n<\/ol>\n<ol start=\"8\">\n<li>Uzun \u00f6m\u00fcrl\u00fcd\u00fcr, uzun s\u00fcre kullan\u0131mdan sonra g\u00fc\u00e7 zay\u0131flamas\u0131 olmaz;<\/li>\n<li>Is\u0131tma sac\u0131 asit, alkali ve di\u011fer a\u015f\u0131nd\u0131r\u0131c\u0131 maddelere kar\u015f\u0131 dayan\u0131kl\u0131d\u0131r;<\/li>\n<li>\u00c7evre koruma: kur\u015fun, kadmiyum, c\u0131va, alt\u0131 de\u011ferlikli krom, polibromlu bifeniller, polibromlu difenil eterler vb. gibi zararl\u0131 maddeler i\u00e7ermez.<\/li>\n<\/ol>\n<p>AB \u00e7evre koruma gereklilikleri ile tam uyumludur.<\/p>\n<h2>PTC \u0131s\u0131t\u0131c\u0131 nedir<\/h2>\n<p>PTC (Pozitif S\u0131cakl\u0131k Katsay\u0131s\u0131), pozitif s\u0131cakl\u0131k katsay\u0131s\u0131 anlam\u0131na gelir, PTC termist\u00f6r olarak adland\u0131r\u0131l\u0131r, baz\u0131 bilgiler Wikipedia'dan gelir, bu PTC \u0131s\u0131t\u0131c\u0131 hakk\u0131nda daha fazla bilgi edinmek istiyorsan\u0131z, l\u00fctfen \u015fu adrese gidin <a href=\"https:\/\/en.wikipedia.org\/wiki\/Heating_element#Polymer_PTC_heating_elements\" target=\"_blank\" rel=\"noopener\">PTC \u0131s\u0131t\u0131c\u0131<\/a> sayfa. PTC plakas\u0131 da y\u00fcksek s\u0131cakl\u0131kta sinterlenir, ancak sinterleme s\u0131ras\u0131nda y\u00fczeyinin maksimum s\u0131cakl\u0131\u011f\u0131 kontrol edilebilir. Sa\u00e7 d\u00fczle\u015ftirici veya sa\u00e7 ma\u015fas\u0131 \u00fcreticisinin gereksinimlerine g\u00f6re, PTC plakas\u0131 280'in alt\u0131na veya d\u00fcz \u00fct\u00fc \u00fcreticisinin istedi\u011fi herhangi bir s\u0131cakl\u0131\u011fa sinterlenebilir, genellikle 230 ila 230 dereceye kadar sinterlenir. 280 derece. Ancak dezavantaj\u0131, 200 dereceye kadar \u0131s\u0131tma h\u0131z\u0131n\u0131n yava\u015f olmas\u0131, genellikle yakla\u015f\u0131k bir bu\u00e7uk dakika veya 2 dakika olmas\u0131d\u0131r. Buna ek olarak, kullan\u0131mda, sa\u00e7 k\u0131v\u0131rma veya sa\u00e7 d\u00fczle\u015ftirme s\u0131ras\u0131nda sabit y\u00fcksek s\u0131cakl\u0131k tutabilen bir MCH \u0131s\u0131tma elemanlar\u0131 gibi nispeten y\u00fcksek bir s\u0131cakl\u0131\u011f\u0131 korumaya devam edemez. Bu nedenle, PTC elemanlar\u0131ndan sa\u00e7 d\u00fczle\u015ftirme, MCH \u0131s\u0131tma plakas\u0131ndan biraz daha az etkili olacakt\u0131r. <img decoding=\"async\" class=\"lazyload  wp-image-4282 alignright\" src=\"https:\/\/www.olayer.com\/wp-content\/uploads\/2022\/01\/PTC-heater.jpg\" data-orig-src=\"https:\/\/www.olayer.com\/wp-content\/uploads\/2022\/01\/PTC-heater.jpg\" alt=\"PTC \u0131s\u0131t\u0131c\u0131\" width=\"388\" height=\"260\" title=\"\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27388%27%20height%3D%27260%27%20viewBox%3D%270%200%20388%20260%27%3E%3Crect%20width%3D%27388%27%20height%3D%27260%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.olayer.com\/wp-content\/uploads\/2022\/01\/PTC-heater-200x134.jpg 200w, https:\/\/www.olayer.com\/wp-content\/uploads\/2022\/01\/PTC-heater-300x201.jpg 300w, https:\/\/www.olayer.com\/wp-content\/uploads\/2022\/01\/PTC-heater-400x268.jpg 400w, https:\/\/www.olayer.com\/wp-content\/uploads\/2022\/01\/PTC-heater.jpg 465w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 388px) 100vw, 388px\" \/><\/p>\n<h3>PTC \u0131s\u0131t\u0131c\u0131n\u0131n avantajlar\u0131<\/h3>\n<p>Sa\u011fl\u0131kl\u0131 ve \u00e7evre dostu tutkals\u0131z yap\u0131\u015ft\u0131rma daha sa\u011fl\u0131kl\u0131d\u0131r.<\/p>\n<p>Oksitlenme olmadan s\u00fcper uzun dayan\u0131kl\u0131l\u0131k, 6000 saate kadar servis \u00f6mr\u00fc. bu, sa\u00e7 \u00fct\u00fclerinin \u00e7o\u011funun\u00a0 <em><a href=\"https:\/\/www.olayer.com\/tr\/news\/ptc-isitici-nedir\/\">PTC \u0131s\u0131t\u0131c\u0131l\u0131 sa\u00e7 d\u00fczle\u015ftirici<\/a><\/em> &amp; PTC sa\u00e7 ma\u015fas\u0131 PTC \u0131s\u0131t\u0131c\u0131 kullan\u0131r.<\/p>\n<p>H\u0131zl\u0131 \u0131s\u0131tma s\u0131cakl\u0131\u011f\u0131, fan ar\u0131zas\u0131 durumunda otomatik s\u0131cakl\u0131k kontrol\u00fc, uzun \u00f6m\u00fcrl\u00fcd\u00fcr.<\/p>\n<p>Geni\u015f voltaj aral\u0131\u011f\u0131, 12V-380V aras\u0131nda m\u00fc\u015fteri ihtiyac\u0131na g\u00f6re voltaj taban\u0131 tasarlayabilir.<\/p>\n<p>Yan\u0131c\u0131 olmayan, g\u00fcvenli ve g\u00fcvenilir, g\u00fcvenlik fakt\u00f6r\u00fcnden bu yana \u00e7o\u011fu sahada PTC \u0131s\u0131t\u0131c\u0131 kullanan temel \u00f6zelliktir.<\/p>\n<h3>PTC sa\u00e7 d\u00fczle\u015ftirici d\u00fcz demir ve MCH d\u00fcz demir aras\u0131ndaki fark.<\/h3>\n<p>Sa\u00e7 d\u00fczle\u015ftiriciler farkl\u0131 \u0131s\u0131tma elemanlar\u0131na g\u00f6re PTC \u0131s\u0131tma elemanlar\u0131 ve MCH \u0131s\u0131tma elemanlar\u0131 olarak ikiye ayr\u0131labilir.<\/p>\n<p>MCH \u0131s\u0131tma eleman\u0131n\u0131n avantaj\u0131, \u00e7evre dostu olmas\u0131 ve h\u0131zl\u0131 bir \u0131s\u0131tma oran\u0131na sahip olmas\u0131d\u0131r. Genellikle, 30 saniye ila 45 saniye, yass\u0131 \u00fct\u00fc s\u0131cakl\u0131\u011f\u0131n\u0131n 200 dereceye ula\u015fmas\u0131n\u0131 sa\u011flayabilir. ve uzun s\u00fcre y\u00fcksek s\u0131cakl\u0131kta kal\u0131r.<\/p>\n<p>MCH \u0131s\u0131t\u0131c\u0131n\u0131n dezavantaj\u0131, MCH \u0131s\u0131tma eleman\u0131 1000 dereceden daha y\u00fcksek bir s\u0131cakl\u0131kta sinterlendi\u011finden, devre kontrolden \u00e7\u0131kt\u0131ktan sonra s\u0131cakl\u0131\u011f\u0131 h\u0131zla 300 dereceyi a\u015facak ve bu da sa\u00e7 d\u00fczle\u015ftirici yass\u0131 demir veya sa\u00e7 ma\u015fas\u0131n\u0131n plastik malzemesini yakacak, \u0131s\u0131tma plakas\u0131n\u0131n d\u00fc\u015fmesine neden olacak ve kullan\u0131c\u0131n\u0131n cildini yakabilir.<\/p>\n<p>Son olarak, piyasada PTC d\u00fcz \u00fct\u00fcler ve MCH d\u00fcz \u00fct\u00fcler vard\u0131r, ancak \u00e7o\u011funlukla sa\u00e7 ma\u015fas\u0131 PTC \u0131s\u0131t\u0131c\u0131 taraf\u0131ndan yap\u0131lacakt\u0131r, Olayer sa\u00e7 d\u00fczle\u015ftirici yass\u0131 demir \u00fcreticisi hem PTC \u0131s\u0131t\u0131c\u0131 sa\u00e7 d\u00fczle\u015ftirici hem de MCH sa\u00e7 d\u00fczle\u015ftirici sunar, e\u011fer ar\u0131yorsan\u0131z \u00f6zel sa\u00e7 d\u00fczle\u015ftirici yass\u0131 demir, olayer.com ile ileti\u015fime ge\u00e7ebilirsiniz<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>What is MCH heater MCH (Metal Ceramics Heater), it is  [&#8230;]<\/p>\n","protected":false},"author":1,"featured_media":4284,"parent":4271,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-4279","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.olayer.com\/tr\/wp-json\/wp\/v2\/pages\/4279","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.olayer.com\/tr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.olayer.com\/tr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.olayer.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.olayer.com\/tr\/wp-json\/wp\/v2\/comments?post=4279"}],"version-history":[{"count":0,"href":"https:\/\/www.olayer.com\/tr\/wp-json\/wp\/v2\/pages\/4279\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.olayer.com\/tr\/wp-json\/wp\/v2\/pages\/4271"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.olayer.com\/tr\/wp-json\/wp\/v2\/media\/4284"}],"wp:attachment":[{"href":"https:\/\/www.olayer.com\/tr\/wp-json\/wp\/v2\/media?parent=4279"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}