Dè an diofar eadar inductor agus inductor | GETWELL

What is the difference between an inductor and an inductor?Let's follow the fhactaraidh inductance gus tuigsinn:

Coil inntrigidh

Tha an coil a ’gabhail a-steach sreang le sreang timcheall air agus timcheall air tiùb inslithe a tha air a chòmhdach bho chèile, agus faodaidh an tiùb inslithe a bhith falamh, no faodaidh cridhe iarainn no cridhe pùdar magnetach a bhith ann.

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.

Criathrag taghaidh modh cumanta

steach

Tha luchd-inntrigidh nam pàirtean a ghabhas stòradh le bhith a ’tionndadh lùth dealain gu lùth magnetach. Tha inductor coltach ri structar ri cruth-atharrachaidh ach chan eil ach aon lùbach aige. Tha inductance sònraichte aig inductor a tha a’ cur bacadh air atharrachadh ann an sruth. Ma tha an inductor anns an staid nach eil sruth a ’dol seachad, feuchaidh e ri casg a chuir air sruth sruthadh troimhe nuair a tha an cuairteachadh dùinte; Ma tha an inductor ann an staid gnàthach, feuchaidh e ris an t-sruth seasmhach a chumail nuair a tha an cuairteachadh air a dhì-cheangal. Canar choke riIuuctor cuideachd. , reactair, reactair fiùghantach.

Faodar inductance a dhèanamh le bhith a ’crathadh cridhe magnetach le stuth giùlain, mar as trice uèir copar, no le bhith a’ toirt air falbh a ’chridhe no a’ cur stuth ferromagnetic na àite. Faodaidh stuth bunaiteach le ath-ghiùlan nas àirde na èadhar bacadh a chuir air an raon magnetach nas teann timcheall air an eileamaid inductor, mar sin a ’meudachadh an inductance.Tha iomadh seòrsa de luchd-brosnachaidh ann, agus tha a’ mhòr-chuid dhiubh còmhdaichte le corailean cruan air am pasgadh timcheall air dealganan ferrite, fhad ‘s a tha cuid de luchd-brosnachaidh dìon a’ cur na coilich gu tur taobh a-staigh na ferrite. Faodar coraichean cuid de luchd-brosnachaidh atharrachadh. faodar an inductance atharrachadh. Faodar luchd-brosnachaidh mullaich a shnaidheadh ​​gu dìreach air a ’PCB, a’ cleachdadh dòigh air slighean snìomhach a chuir a-mach. Faodar inductors luach-luach a dhèanamh cuideachd ann an cuairtean aonaichte san aon phròiseas ri transistors.In na tagraidhean sin, tha eadar-cheanglaichean alùmanum glè thric air a chleachdadh mar stuthan giùlain. Ann an dòigh sam bith, is e an cuingeachadh as cumanta stèidhichte air cleachdadh fìor cuairt air a bheil rotator, a bhios a ’cleachdadh capacitor agus a co-phàirt ctive gus na h-aon fheartan a thaisbeanadh ri inductor. Gu tric bidh uèirichean a thèid a chleachdadh airson iomallachd tricead àrd a dhèanamh suas de uèir a ’dol tro cholbh no grìogag magnetach.

SMD molding Inductor Power -SGT

Tha an coil inductance eadar-dhealaichte bhon inductor

Tha an coil inductor na phàirt chudromach den inductor.Because tha an inductor mar as trice air a dhèanamh suas de cnàimhneach, lùbach (coil), sgiath, stuthan pacaidh, cridhe magnetach no cridhe, msaa.

Tha luchd-inntrigidh nam pàirtean a ghabhas stòradh le bhith a ’tionndadh lùth dealain gu lùth magnetach. Tha inductor coltach ri structar ri cruth-atharrachaidh ach chan eil ach aon lùbach aige. Tha inductance sònraichte aig inductor a tha a’ cur bacadh air atharrachadh ann an sruth. Ma tha an inductor anns an staid nach eil sruth a ’dol seachad, feuchaidh e ri casg a chuir air sruth sruthadh troimhe nuair a tha an cuairteachadh dùinte; Ma tha an inductor ann an staid gnàthach, feuchaidh e ris an t-sruth seasmhach a chumail nuair a tha an cuairteachadh air a dhì-cheangal. Canar choke riIuuctor cuideachd. , reactair, reactair fiùghantach.

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.

inductor radial 1mh RLP0913W3R-6.5MH-E

Is e na tha gu h-àrd coil inductance agus inductance dè an eadar-dhealachadh a th ’ann airson a thoirt a-steach; Tha sinn nar neach- saothraiche inductor , fàilte air fios a bhith againn air: axial steach, RADIAL steach....