Dangantaka tsakanin Launin Zoben Magnetic da kayan | ALLAH YA KARA SAUKI

Yawancin zoben maganadisu suna buƙatar fenti don sauƙaƙe bambancin. Gabaɗaya, baƙin ƙarfe foda cos ana bambanta su da launuka biyu, kamar ja / m, rawaya / ja, kore / ja, kore / blue da rawaya / fari, manganese core zobba ne gaba ɗaya fentin kore, baƙin ƙarfe, silicon da aluminum duk baki ne. , da sauransu. A gaskiya ma, launi na zoben maganadisu bayan harbe-harbe ba shi da alaƙa da fenti bayan fesa, yarjejeniya ce kawai a cikin masana'antar. Misali, kore yana wakiltar babban zobe na maganadisu; launi biyu yana wakiltar ƙarfe foda core Magnetic zobe ; baki yana wakiltar ƙarfe-siliki-aluminum zobe na maganadisu da sauransu.

High Magnetic conductivity zobe

Inductor na zobe na Magnetic , dole ne a faɗi Ni-Zn ferrite zoben maganadisu. An raba zoben Magnetic zuwa Ni-Zn da mn-Zn bisa ga kayan. Ƙarfafawar zoben Ni-Zn ferrite ya bambanta daga 15 zuwa 2000. Abubuwan da aka saba amfani da su sune Ni-Zn ferrite tare da haɓakawa tsakanin 100 da 1000. Dangane da rabe-raben rarrabuwa, Ni-Zn ferrite an raba su zuwa ƙananan kayan haɓaka. Ƙwararren zoben maganadisu na mn-Zn ferrite gabaɗaya ya fi 1000, don haka zoben maganadisu da mn-Zn ferrite ke samarwa ana kiransa manyan zoben ɗabi'a.

Ana amfani da zoben Ni-Zn ferrite gabaɗaya don hana tsangwama a kowane nau'in wayoyi, ƙarshen allon allo da kayan aikin kwamfuta. Za a iya amfani da zoben ferrite na Mn-Zn don yin cores, kawunansu da sandunan eriya na masu gabatarwa , masu canza wuta da masu tacewa. Gabaɗaya, ƙananan ƙarancin kayan aiki, mafi girman kewayon mitar da ake buƙata; mafi girman iyawar kayan, mafi kunkuntar kewayon mitar da ake buƙata.

Iron foda core Magnetic zobe

Iron foda core sanannen lokaci ne na kayan maganadisu baƙin ƙarfe oxide, wanda galibi ana amfani dashi a cikin da'irori na lantarki don magance matsalar daidaitawar lantarki (EMC). A aikace-aikacen aikace-aikacen, za a ƙara wasu abubuwa iri-iri bisa ga buƙatun tacewa daban-daban a cikin ƙungiyoyi daban-daban.

Farkon Magnetic foda core ya kasance “abin ɗaure” ƙarfe mai taushin ɗigon maganadisu wanda aka matse ta ƙarfe-silicon-aluminum alloy magnetic foda. Irin wannan nau'in baƙin ƙarfe-silicon-aluminum magnetic foda core ana kiransa "baƙin ƙarfe foda core". Its hankula shiri tsari ne kamar haka: da Magnetic foda na Fe-Si-Al gami ne flattened da ball milling da kuma mai rufi da insulating Layer ta hanyar sinadaran hanya, sa'an nan game da 15wt% daure aka kara, gauraye a ko'ina, gyare-gyare da kuma solidified, da samfurin. ana yin shi ta hanyar magani mai zafi (danniya danniya) bayan Z. Wannan al'ada "baƙin ƙarfe foda core" samfurin yafi aiki a 20kHz foda 200kHz. Saboda suna da yawa mafi girma jikewa juyi yawa, mafi kyawun halayen girman girman DC, haɓakaccen magnetostrictive kusa da sifili, babu hayaniya, kwanciyar hankali mai kyau da ƙimar ƙimar aiki mai girma fiye da ferrite waɗanda ke aiki a cikin rukunin mitar guda ɗaya, an yi amfani da su sosai a cikin lantarki. abubuwa kamar manyan taswirar lantarki. Rashin hasararsu ita ce masu ba da maganadisu ba wai kawai suna samar da dilution na maganadisu ba, har ma suna sa hanyar juyi ta daina, kuma lalatawar gida tana haifar da raguwar haɓaka.

Babban aikin baƙin ƙarfe foda core ci gaba da kwanan nan Z ya bambanta da na gargajiya baƙin ƙarfe-silicon-aluminum Magnetic foda core, da albarkatun kasa amfani da ba alloy Magnetic foda amma baƙin ƙarfe foda mai rufi tare da insulating Layer, kuma adadin dauri ne sosai. ƙanƙanta, don haka ƙarfin maganadisu ya inganta sosai. Suna aiki a tsakiya da ƙananan mitar mitar ƙasa da 5kHz, yawanci 'yan ɗaruruwan hertz, wato, ƙasa da mitar aiki na Fe-Si-Al Magnetic foda core. Kasuwar da aka yi niyya ita ce maye gurbin takardar karfen silicon da aka yi amfani da shi a cikin motar saboda ƙarancin asara, ingantaccen inganci da sauƙin aiwatar da ƙira mai girma uku.

Fe-Si-Al zobe na maganadisu

Fe-Si-Al zoben maganadisu ɗaya ne daga cikin zoben maganadisu tare da babban amfani. Don sanya shi a sauƙaƙe, Fe-Si-Al ya ƙunshi Al-Si-Fe kuma yana da Bmax mai girma sosai (Bmax shine matsakaicin matsakaicin babban juzu'i na Z akan ɓangaren giciye na ainihin.). Babban hasararsa yana da ƙasa da na baƙin ƙarfe foda core da babban juyi, yana da ƙarancin magnetostriction (ƙananan amo), kayan ajiyar makamashi mai ƙarancin farashi ne, ba shi da tsufa na thermal, ana iya amfani dashi don maye gurbin ƙarfe foda, da aikin sa. yana da karko sosai a babban zafin jiki.

Babban halayen Fe-Si-Al Z shine cewa yana da ƙananan hasara fiye da ƙwayar foda na ƙarfe kuma yana da kyawawan halaye na halin yanzu na DC. Farashin ba shine babban Z ba, amma ba ƙananan Z ba, idan aka kwatanta da baƙin ƙarfe foda da baƙin ƙarfe nickel molybdenum.

Fe-Si-Al Magnetic foda core yana da ingantattun kaddarorin maganadisu, ƙarancin wutar lantarki da ƙarancin ƙarfi. Yana da babban abin dogaro kamar juriya na zafin jiki, juriya mai zafi da juriya na girgiza lokacin amfani da kewayon zazzabi na-55C ~ + 125C.

A lokaci guda, ana samun fa'ida mai faɗin kewayon 60 zuwa 160. Shi ne mafi kyawun zaɓi don shaƙewar fitarwa, inductor PFC da inductor mai jujjuyawar wutar lantarki, kuma yana da babban rabo-zuwa-farashi.

Abin da ke sama shine gabatarwar dangantaka tsakanin launi na zoben maganadisu da abu. Idan kuna son ƙarin sani game da inductor, da fatan za ku iya tuntuɓar mu.