Cua core coil
Core qauv thiab muaj pes tsawg leeg
Cov khoom siv hlau:feem ntau yog tooj liab lossis txhuas hlau (tsis tshua muaj siab, siab conductivity), qhov saum npoo yuav yog silver-plated los yog coated nrog insulating xim.
Txoj kev winding:kauv winding (ib zaug lossis ntau txheej), cov duab tuaj yeem ua cylindrical, tiaj tus (PCB coil) lossis nplhaib.
Coreless tsim:lub kauj yog ntim nrog cov huab cua los yog cov khoom siv tsis sib nqus (xws li yas thav duab) kom tsis txhob hysteresis poob thiab saturation tshwm sim los ntawm cov tub ntxhais hlau.
Cov yam ntxwv tseem ceeb thiab kev ua haujlwm
Inductance:qis dua (piv rau cov tub ntxhais hlau coils), tab sis tuaj yeem nce ntxiv los ntawm kev ua kom muaj pes tsawg tus lem lossis coil cheeb tsam.
Qhov zoo tshaj plaws (Q tus nqi):Q tus nqi yog siab dua ntawm qhov siab zaus (tsis muaj cov tub ntxhais hlau eddy tam sim no poob), haum rau kev siv xov tooj cua zaus (RF).
Distributed capacitance:Coil tig-rau-tig capacitance yuav cuam tshuam rau kev ua haujlwm siab, thiab qhov sib txawv winding yuav tsum tau ua kom zoo dua.
Kuj:Kev txiav txim siab los ntawm cov khoom siv hlau thiab qhov ntev, DC tsis kam (DCR) cuam tshuam rau kev siv hluav taws xob.
Qhov zoo thiab qhov tsis zoo
Qhov zoo:
Kev ua tau zoo ntawm kev ua haujlwm siab: tsis muaj cov tub ntxhais hlau poob, haum rau RF thiab microwave circuits.
Tsis muaj magnetic saturation: ruaj khov inductance nyob rau hauv siab tam sim no, haum rau mem tes thiab siab dynamic scenarios.
Lub teeb yuag: qauv yooj yim, lub teeb yuag, tus nqi qis.
Qhov tsis zoo:
Tsawg inductance: tus nqi inductance tsawg dua li ntawm cov tub ntxhais hlau coils ntawm tib lub ntim.
Tsis muaj zog magnetic teb lub zog: yuav tsum tau loj tam sim no los yog ntau lem los tsim ib yam magnetic teb.
Tej yam kev thov scenarios
High zaus circuits:
RF choke, LC resonant Circuit Court, kav hlau txais xov txuam network.
Sensors thiab ntes:
Hlau detectors, contactless tam sim no sensors (Rogowski coils).
Cov cuab yeej kho mob:
Gradient coils rau MRI systems (kom tsis txhob sib nqus cuam tshuam).
Lub zog hluav taws xob:
High zaus transformers, wireless charging coils (kom tsis txhob cua sov ntawm ferrite).
Kev tshawb fawb teb:
Helmholtz coils (kom tsim cov hlau nplaum sib nqus).
FAQ
A: Peb yog lub Hoobkas.
A: Peb muaj 20 xyoo ntawm kev tsim lub caij nplooj ntoos hlav thiab tuaj yeem tsim tau ntau hom kev caij nplooj ntoos hlav. Muag ntawm tus nqi pheej yig heev.
A: Feem ntau 5-10 hnub yog tias cov khoom muaj nyob hauv Tshuag. 7-15 hnub yog tias cov khoom tsis nyob hauv Tshuag, los ntawm qhov ntau.
