Mai suna da Peak Inverse Voltage (PIV)?
فیلڈ: Makaranta karamin kwarewa
China
Takarda
Yadda kisan juna da kuma dioda zai iya daɗe da ci gaba da ba ya ƙarfi ba a cikin fagen ruwa mai tsawo na tsohon juna ko dioda, ta shahara da sunan Peak Inverse Voltage (PIV). Ana bayyana wannan PIV a cikin takarda da mafi girman samun yadda aka bari.
Amma, idan ci gaban juna a cikin fagen ruwa mai tsawo ya fi kawa da wannan yadda da aka bayyana, za a iya ƙarfi juna.
Kamar da aka nuna a cikin rubutu, ana amfani da juna ko dioda a matsayin mutanen ruwa mai tsawo (AC) zuwa ruwa mai karfi (DC). Saboda haka, ya kamata a duba cewa a lokacin mulkin tsaye na AC, ya kamata babban daga cikinsu ba ta fi kawa da yadda da aka bayyana a kan PIV na dioda.
Ba da kyau kuma kara mai rubutu!
Tambayar Da Yawanci
Yadda ya zama da kyau a kan gwamnati na tsaro kawai tafi daga baya? Ba a tabbas cewa a kan gwamnati na tsaro kawai tafi daga mafi girma?
Daga cewa Mafi yadda Annabiya na Transformer Daidai Don?A lokacin da transformer ya yi aiki, mafi yadda, tare da kaya, abincin da kuma muhimman da suka da amfani don bincike mafi yadda da windings, suna cikin elektrik field mai girma. A kan takarda wannan elektrik field, suka samu potential mai ukuwa da ground. Idan mafi yadda ba da ground, za a cikin mafi yadda da kaya da tank, zai kasance potential difference wanda zai iya haifar da discharge mai yawa.Kuma, a lokacin da transformer ya yi aiki,
01/29/2026
Fahimtar Tashin Gine na Tashin Kawo Masu Zafi
I. Maimaita Neutral Point?A cikin transforma da kuma maimaitarai, maimaita neutral point shine maimaitar tana da aiki a kan yawan winding inda tsari mai zurfi daga wannan maimaitar zuwa har daidai na terminal sama da duka. A cikin diagrammin da ake bayar, maimaita O yana nufin maimaita neutral point.II. Yadda Ake Iya Sabon Duka Don Maimaita Neutral Point?Sauran hanyoyi na elektrik da take sabon duka don maimaita neutral point da kasa a cikin systemin AC three-phase yana nufin sabon dukar neutral
01/29/2026
Tsunawa Masu Bincike da Tattalin Tashin Kuliya
Yawan Karkashin Kirki da Yadda Ake Cikakken Tsakiyar Kirki na Maimaitar KirkiYawan karkashin kirki shi ne daga cikin alamomin gaba da zama da kyau. Amma saboda dalilai da dama, yawan amfani da kirki a lokacin da ke sa mai karfi da a lokacin da ba ke sa mai karfi ya faruwa sosai, wanda yake kawo tsakiyar kirki na maimaitar kirki zuwa hankali. Wannan hankalin tsakiya ta yi tasiri mai zurfi ga aiki, zarafin aiki, da ma'adan aiki na kayayyakin kula da dama. Saboda haka, don in bincike yawan karkashi
12/23/2025
Tsunonin Kudin Kudin Turuwa na Tafin Kuliya na IEE-Business
1. Hanyoyin ƙarfi da Takalma na KwalbaHanyoyin ƙarfi da takalma na kwalba suna cikin jerin tafarin: Na'urar da Noma Muhimmiyar Siffar Kungiyar 1 Takamantar Yadda Ake Tsakiya Da Kyautar Nau'in Capacitive Resin-impregnated paperOil-impregnated paper Nau'in Ba Tana Cikin Capacitive Gas insulationLiquid insulationCasting resinComposite insulation 2 Abincin Yadda Ake Tsakiya Da Kafuwar PorcelainSilicone Rubber 3 Abin da ake koyar waɗanda a kan ƙasar Capa
12/20/2025
