Ƙimar CTI (ƙimar bin diddigin kwatance) muhimmin ma'auni ne wajen tantance amincin lantarki na abu.Yana auna ƙarfin abu don tsayayya da bin diddigin lantarki, waɗanda hanyoyi ne masu ɗaure waɗanda ke tasowa akan saman abu saboda kasancewar ɗanshi, datti, ko wasu gurɓatattun abubuwa.Ƙimar CTI suna da mahimmanci musamman lokacin zabar kayan don aikace-aikacen lantarki da lantarki, inda aminci da aminci ke da mahimmanci.

FR4 wani abu ne mai juriya mai zafi da zafi wanda aka yi amfani da shi sosai wajen kera allunan da'ira (PCBs) da sauran kayan lantarki.Ganin yadda ake amfani da shi sosai a aikace-aikacen lantarki da lantarki, fahimtar ƙimar CTI na FR4 yana da mahimmanci don tabbatar da aminci da amincin samfurin ƙarshe.

Don haka, menene ƙimar CTI na FR4?

Ana ƙididdige ƙimar CTI na FR4 akan 175V ko sama da haka.Wannan yana nufin cewa FR4 yana da babban juriya ga bin diddigin, yana mai da shi dacewa da aikace-aikace inda amincin lantarki ke damuwa.Babban darajar CTI na FR4 ana danganta shi da abun da ke ciki, wanda ya haɗa da haɗin zanen fiberglass da resin epoxy.Wannan abun da ke ciki ba wai kawai yana ba da FR4 tare da kyawawan kaddarorin wutar lantarki ba, amma kuma yana ba shi ikon jure yanayin zafi, yana sa ya zama manufa don aikace-aikacen da ke buƙatar kwanciyar hankali na thermal.

Babban darajar CTI na FR4 yana tabbatar da cewa zai iya jure matsanancin damuwa na lantarki ba tare da haɗarin yatsa ko lalacewa ba, ta haka yana haɓaka aminci da amincin samfuran lantarki da na lantarki waɗanda ake amfani da su.Wannan yana da mahimmanci musamman a aikace-aikace inda yuwuwar danshi da gurɓataccen abu ya yi yawa, kamar yadda kayan da ke da ƙananan ƙimar CTI sun fi dacewa da sa ido da gazawa a ƙarƙashin irin waɗannan yanayi.

Baya ga maɗaukakin ƙimar CTI, FR4 yana ba da wasu kyawawan halaye waɗanda ke sanya shi zaɓi na farko don aikace-aikacen lantarki.Waɗannan sun haɗa da ƙarfin injina mai kyau, kwanciyar hankali da juriya ga sinadarai da kaushi.Bugu da ƙari, FR4 abu ne mai tsada wanda ya sa ya zama zaɓi mai ban sha'awa ga masana'antun da ke neman samar da kayan lantarki masu inganci ba tare da lalata aminci da aiki ba.

A taƙaice, ƙimar CTI na FR4 muhimmin abin la'akari ne lokacin zabar kayan don aikace-aikacen lantarki da lantarki.Mafi girma darajar, mafi resistant abu ne.An rage yawan faruwar kurakurai saboda zubewa.Tsohuwar ƙimar CTI na FR4 ita ce 175 kuma ta haura zuwa 600 akan kayan musamman.Jiujiang Xinxing Insulation Material Co., Ltdshi ne manyan masana'anta na epoxy fiberglass laminated sheet,Rahoton da aka ƙayyade na FR4har zuwa 600, zai zama kyakkyawan zaɓi don aikace-aikacen lantarki ko na lantarki. Barka da zuwatuntube mudon ƙarin sani bysales1@xx-insulation.com