Hais lus xaiv: Dab tsi yog qhov txawv ntawm ferrite thiabNeodymium hais lus?
Qhov no yog ib qho kev sib nug thiab cov lus nug technical. Ferrite thiab neodebium (ndFeb) yog ob hom hlau nplaum feem ntau uas siv rau cov neeg hais lus, thiab lawv qhov sib txawv ncaj qha rau tus neeg hais lus kev ua tau zoo, qhov loj me, thiab tus nqi.
Hauv qab no yog cov lus qhia ntxaws ntxaws ntawm lawv qhov sib txawv ntawm ntau qhov kev xav, ua raws los ntawm cov lus qhia xaiv.
Cov tub ntxhais sib txawv ntawm ib nrais muag
| Yam zoo | Neodymium (ndFeb) | Ferrite (Ceramic) |
|---|---|---|
| Lub zog nqus zog | Tsis tshua muaj neeg siab kawg.5-10 lub sij hawm muaj zog dua li ferrite rau tib qho loj. | Tsis muaj zog. |
| Qhov hnyav & loj | Lub teeb thiab compact.Ntau me dua thiab sib dua rau kev sib nqus sib nqus. | Hnyav thiab loj.Yuav tsum muaj lub ntim loj kom ua tiav kev sib nqus lub zog. |
| Tus nqi | Siab.Muaj qhov tsawg - Lub ntiaj teb ntsiab (neodymium, dysposium), ua cov khoom siv raw thiab cov nqi siab. | Tsawg.Cov khoom siv raw muaj ntau, thiab cov txheej txheem tsim khoom yog paub tab thiab pheej yig. |
| Qhov Twg | Neeg txom nyem.Qis dua seb txias; tuaj yeem rhuav tshem ntawm qhov kub yog tshwj tsis yog muaj qhab nia tshwj xeeb. | Zoo heev.Curie kub; Zoo heev nyob rau hauv tshav kub, siab tiv taus demagnetization. |
| Corrosion Kuj | Pluag.Nquag mus rau oxidation thiab corrosion; Yuav tsum yog plated (piv txwv li, Nickel plating) rau kev tiv thaiv. | Zoo.Inherently ruaj khov thiab muaj kev tiv taus corrosion. |
| Cov Kev Siv Raug Raug | High -} -}} fi, studio saib, tsheb suab,Portable bluetooth cov neeg hais lus, lub mloog pob ntseg. | Mainstream Tsev Suab, Pa systems, karaoke hais lus, guitar cabinets. |
Cov ncauj lus kom ntxaws
1. Lub zog nqus
Neodymium:Nws loj tshaj qhov txiaj ntsig yog qhov siab heevZog khoom (BHMAX)Cov. Qhov no txhais tau tias nws tuaj yeem tsim lub pob sib nqus muaj zog heev hauv cov ntim me me. Rau tus neeg hais lus, muaj zog ua ke txhais tau kom muaj zog dua kev tswj hwm ntau dua cov khoom lag luam (ntau dua cov khoom lag luam
Ferrite:Muaj qhov qis dua cov hlau nplaum lub zog. Cov hlau nplaum loj dua thiab hnyav dua yog qhov yuav tsum ua tiav kom haum tib yam sib nqus flux ua cov hlau nplaum neodymium.
2. Nyhav & Loj
Qhov no yog qhov sib txawv tshaj plaws.
Neodymium:Vim tias nws yog "muaj zog tab sis lub teeb," hais siv neodymium hlau nplaum tuaj yeem ua cov compact compact heev thiab lub teeb ci ntsa iab. Nov yog qhov tseem ceeb rauCov neeg hais lus Bluetooth, cov neeg hais lus xov tooj txawb, qhov chaw muaj tsawg), thiab siab} {1} veadel vaj huam sib luag TVsCov. Tus neeg tau txais kev cawm ntawm qhov hnyav thiab chaw seem tseem pub cov tuam txhab tsim kho cov txee tsim thiab bracing.
Ferrite:Bulky thiab hnyav. Qhov loj, hnyav hlau nplaum qauv nyob sab nraum qab ntawm ib txwm hais lus ib txwm ferrite.
3. Nqi
Neodymium:Muaj kim tsawg - Lub Ntiaj Teb Hais. Qhov tsuas, kho kom zoo, cov nqi yog qhov siab, ua rau neodymium - refiners ntau kim.
Ferrite:Cov thawj cheebtsam yog hlau oxide thiab strontium / Barium Carbonate. Cov ntaub ntawv raw no yog pheej yig heev thiab muaj ntau, thiab kev tsim khoom tsim yog paub tab, ua rau tus nqi qis heev. Qhov no yog thawj qhov laj thawj nws tseem yog tus thawj coj ua lag luam.
4. Qhov kub txav ruaj khov
Ib qho tseem ceeb tab sis feem ntau saib xyuas kev ua tau zoo.
Ferrite: Ib qho ntsiab lus tseem ceeb.Ferrite muaj lub siab cleie kub (nyob ib ncig ntawm 450 degree), lub ntsiab lus nws ruaj khov me ntsis txawm tias kub siab. Nyob rau hauv high - fais fab, ntev}}}}}}}}}}}}}} pa cool yog tsis tshua ua rau demagnetization, ua rau nws ntseeg tau heev.
Neodymium: Ib tug tseem ceeb tsis muaj zog.Nws muaj qis dua curie kub (nyob ib ncig ntawm 310 - 340 degree) thiab muaj ntau rhiab rau tshav kub. Thaum zoo rau kev siv ib txwm, nws pheej hmoo demagnetization nyob rau hauv huab siab zog. Cov tuam txhab tsim khoom tuaj yeem txhim kho nws qhov kub tsis kam los ntawm kev ntxiv cov ntsiab lus xws li dysprosium, tab sis qhov no ntxiv yuav raug nqi.
5. Suab Zoo
Ib qho kev tsis xav tau kev kho kom zoo:Hlau nplaum hom tsis ncaj qha txiav txim siab lub suab zoo.
Cov hlau nplaum muab cov kev tsav tsheb "tsav tsheb." Lub suab zoo yog qhov tshwm sim ntawm tag nrho tus neeg hais lus ua ke ua ke: Diaphragm, puag ncig, sib nqus Circuit Coad, Sib Nqus Circuit Coad, Kev Sib Nqus Circuit Court, Cov Crossover, thiab Txee.
Thaum lub siab rhiab siab thiab du teb ntawm neodymium hlau nplaum tuaj yeem pab cov neeg tsim khoom zoo dua qub zoo dua li ib qho tsim tsis zoo ntawm neodymium ib.
Feem ntau, cov neeg hais lus neodymium yog pom tias muaj cov khoom muaj zog ntau dua, nrawm dua, thiab kev nthuav dav sai. Qhov no feem ntau yog tus yam ntxwv ntawm lawv qhov kev rhiab siab thiab tswj, tsis yog qhov xam tau "ntawm cov neeg neodymium khoom nws tus kheej.
Yuav xaiv li cas? Daim Ntawv Thov Thov
Xaiv neodymium (ndFeb) cov hlau nplaum thaum:
Qhov loj thiab qhov hnyav yog qhov tseem ceeb:Portable Bluetooth hais lus, lub suab tsheb, ultra - cov TVs, laptop.
Koj xav tau kev ua haujlwm siab thiab efficiency:Siab -} -} fi cov neeg hais lus uas muaj kev paub zoo thiab cov kev teb zoo tshaj plaws yog xav tau.
Kev Siv Nyiaj tsis yog qhov kev txhawj xeeb thawj.
Xaiv cov hlau nplaum ferrite thaum:
Pob nyiaj siv yog qhov tseem ceeb:Feem coob ntawm cov ntsiabMultimedia cov neeg hais lusthiab nkag -} theem audio cov khoom.
Koj xav tau lub zog loj tuav thiab ntseeg tau:Kev Tshaj Lij Pa Hais Lus Pa Hais Lus, Tsheb Speak,Kev Ua Yeeb Yam, Karaoke hais lus, sab nraum zoov suab. Cov ntawv thov yuav tsum tau ua haujlwm ntev ntawm lub zog loj, uas tau ua ferrite's thermal stability yog ntau txhim khu kev qha.
Qhov loj me thiab qhov hnyav tsis tseem ceeb:Loj pem teb -}} sawv ntsug hais lus uas cov txee loj uas twb ua rau magnet lub luj thiab ntim tsis zoo.
Tag
Ferriteis the representative of "economical, practical, and rugged," dominating the mainstream market with its unbeatable cost-performance ratio.
NeodymiumPuas yog tus sawv cev ntawm "siab {{- kev ua tiav thiab kev xaiv zoo,"} - ntug tsim.
Hauv ntej: Yog tias koj xav tau kev tsim kho lub teeb lossis tab tom nrhiav kev ua tiav saum {-}}}}}} ececium hais lus. Yog tias koj tus nqi tus nqi - ua tau zoo thiab ruaj khov rau siab siv, cov neeg ua yeeb yam nyob twj ywm thiab xaiv tau zoo.