What is the difference between an inductor and an inductor?Let's follow the Hoobkas inductance kom nkag siab:
Inductance kauj
Lub kauj muaj qhov xaim xaim puag ncig thiab muab ib lub raj siv uas yog cov rwb thaiv los ntawm ib leeg, thiab lub raj insulating yuav khoob, lossis yuav muaj cov tub ntxhais hlau lossis cov hlau sib nqus.
Inductance coils are devices that work on the principle of electromagnetic induction.When an electric current flows through a wire, an electromagnetic field is generated around the wire, and the wire itself is induced to the wire in the electromagnetic field.The effect on the wire itself, which produces the electromagnetic field, is called "self-induction", that is, the changing current generated by the wire itself produces a changing magnetic field, which further affects the current in the wire;The effect on other wires in this electromagnetic field range is called mutual inductance.
The electrical properties of an inductor coil are the opposite of those of a capacitor, "switching low frequencies and blocking high frequencies".High frequency signal will encounter great resistance when passing through the inductance coil, and it is difficult to pass.The resistance to the low-frequency signal passing through it is relatively small, that is, the low-frequency signal can pass through it easily.The resistance of an inductor to direct current is almost zero.
Resistance, capacitance, and inductance all exhibit resistance to the flow of electrical signals in a circuit. This resistance is called "impedance".The impedance of an inductor to a current signal utilizes the coil's self-induction.Inductance coils are sometimes referred to simply as "inductance" or "coil", denoted by the letter "L".When winding an inductor coil, the number of turns of the coil wound is commonly referred to as the number of turns of the coil.
inductor
Inductors yog cov cheebtsam uas tuaj yeem khaws cia los ntawm kev hloov hluav taws xob lub zog rau hauv lub zog sib nqus.Ib lub inductor zoo ib yam li cov qauv hloov mus rau hauv kev hloov pauv tab sis muaj tsuas yog cua ib zaug.I inductor muaj qee qhov inductance uas tsuas cuam tshuam kev hloov pauv tam sim no.Yog inductor yog nyob rau hauv lub xeev tsis muaj tam sim no dhau, nws yuav sim tiv thaiv tam sim no kom tsis txhob ntws los ntawm nws thaum Circuit Court kaw; Yog tias tus inductor nyob hauv lub xeev tam sim no, nws yuav sim tuav qhov tam sim no thaum lub Circuit Court raug txiav tawm.Inductor tseem hu ua choke , reactor, hloov khoom siv ceev.
Qhov ua kom tsis muaj peev xwm ua tau los ntawm kev sib nqus ntawm cov hlau nplaum sib txuas nrog cov khoom sib txawv, feem ntau yog tooj liab hlau, lossis los ntawm tshem tawm cov tub ntxhais lossis hloov nws nrog cov khoom siv ferromagnetic.A cov khoom siv nrog lub siab permeability ntau dua li huab cua tuaj yeem ua rau lub sib nqus sib nqus ntau nyob ib ncig inductor element, yog li ua kom muaj qhov pib nkag siab.Yog muaj ntau hom inductors, feem ntau ntawm cov txheej nrog enamelled coils qhwv nyob ib ncig ntawm ferrite spindles, thaum qee qhov tiv thaiv inductors muab cov coils nkaus hauv ferrite.Qhov cores ntawm qee qhov inductors tuaj yeem hloov kho.Qhov cov inductance tuaj yeem hloov tau.Qhov inductors tuaj yeem txuas ncaj qha mus rau hauv PCB, siv ib txoj kev nteg tawm ntawm cov kauv ntawm cov kab txaij.Small-tus nqi hluav taws xob kuj tuaj yeem ua rau hauv kev sib xyaw hauv cov txheej txheem tib yam li transistors.Thaum cov ntawv thov no, txhuas sib txuas sib txuas yog feem ntau siv los ua cov ntaub ntawv.Txawm li cas, qhov teeb meem feem ntau raws li kev siv hluav taws xob yog Circuit Court hu ua rotator, uas siv lub capacitor thiab ib qho ctive ntu los ua kom pom cov yam ntxwv zoo ib yam li cov inductor.Inductors siv rau kev rho tawm ntawm qhov muaj ntau qhov ntau yog feem ntau ntawm cov xaim dhau los ntawm cov kab sib nqus lossis cov hlaws.
SMD molding Hwj chim Inductor -SGT
Lub inductance kauj txawv ntawm tus inductor
Lub kauj inductor yog ib qho tseem ceeb ntawm tus inductor. Vim hais tias tus inductor yog feem ntau ua ke ntawm lub cev pob txha, cua (coil), ntaub thaiv npog, cov khoom ntim, cov hlau nplaum tseem ceeb lossis cov tub ntxhais, thiab lwm yam.
Inductors yog cov cheebtsam uas tuaj yeem khaws cia los ntawm kev hloov hluav taws xob lub zog rau hauv lub zog sib nqus.Ib lub inductor zoo ib yam li cov qauv hloov mus rau hauv kev hloov pauv tab sis muaj tsuas yog cua ib zaug.I inductor muaj qee qhov inductance uas tsuas cuam tshuam kev hloov pauv tam sim no.Yog inductor yog nyob rau hauv lub xeev tsis muaj tam sim no dhau, nws yuav sim tiv thaiv tam sim no kom tsis txhob ntws los ntawm nws thaum Circuit Court kaw; Yog tias tus inductor nyob hauv lub xeev tam sim no, nws yuav sim tuav qhov tam sim no thaum lub Circuit Court raug txiav tawm.Inductor tseem hu ua choke , reactor, hloov khoom siv ceev.
Inductance coils are devices that work on the principle of electromagnetic induction.When an electric current flows through a wire, an electromagnetic field is generated around the wire, and the wire itself is induced to the wire in the electromagnetic field.The effect on the wire itself, which produces the electromagnetic field, is called "self-induction", that is, the changing current generated by the wire itself produces a changing magnetic field, which further affects the current in the wire;The effect on other wires in this electromagnetic field range.
radial inductor 1mh RLP0913W3R-6.5MH-E
Qhov saum toj no yog inductance coil thiab inductance muaj qhov txawv txav dab tsi; Peb yog tus tsim kev chaw tsim khoom tsim khoom , txais tos kom paub peb: axial inductor , radial inductor ....
Sijhawm Post: Dec-16-2020