Waa maxay capacitor a, iyo waxa uu yahay, waayo,

Isagoo sharaxayay in capacitor noocan oo kale ah, waa in aan si cad u fahmaan sal jirka ka mid ah shaqo iyo qaab-dhismeedka element ka maarmaan kasta oo dheeraad ah ama ka yar halis ah oo qalabka elektarooniga ah.

Condenser - waa element ah circuit koronto, oo ka kooban laba birood tabinta, kuwaasoo mid walba uu ka kooban yahay calaamad soo horjeeda lacag koronto. Suxuunta kala insulator ah, taas oo ka caawisaa iyaga si ay u ilaaliyaan amarka.

Waxaa jira dhawr nooc oo ah qalabka madhxiya loo isticmaalo capacitors, oo ay ku jiraan dhoobada, Miikaa, tantalum iyo polystyrene. Si weyn loo isticmaalaa in soo saaridda ee capacitors iyo insulators sida hawada, warqad iyo caag ah. Mid kasta oo ka qalabkan wax ku ool ah ka hortagtaa taarikada capacitor ka soo xiriir kasta oo kale.

Waa maxay capacitor ah?

Ereyga "capacitor" calaamad ay awoodda in ay ku kaydiso lacag koronto. unit ee capacitance waa Farad.

Haddii dukaamada capacitor ah ka qaadaan 1 surto at kala duwan ka iman kara ee u dhexeeya taarikada ay 1 volt, ka dibna waxa uu qiimo awoodda mid farad ah. Dhab ahaantii, cutubkan waa mid aad u weyn oo loogu talagalay codsiyada ugu badan la taaban karo. qiimaha capacitance caadiga ah la isticmaalayo capacitors dhici gudahood milifarad safafka (10.3 F) microfarads (10-6 F) iyo picofarads (10-12 F).

Waa maxay capacitors ah?

In la fahmo waxa capacitor ah, waxaa lagama maarmaan ah in la tixgeliyo noocyada aasaasiga ah ee qayb ka this, iyada oo ku xiran ujeeddada, shuruudaha codsiga iyo nooca dielectric.

capacitors Electrolytic waxaa loo isticmaalaa in wareeggeedii halkaas oo awoodda sare loo baahan yahay. Inta badan xubno kuwanu waa kala horjeeda. qalabka caadiga ah iyaga, waayo, - ama aluminium tantalum. capacitors Aluminum Electrolytic yihiin wax badan ka jaban iyo ka badan si weyn loo isticmaalo. Si kastaba ha ahaatee, tantalum leeyihiin oolnimada si wax ku ool weyn volumetric oo ay leeyihiin sifooyinka korontada fiican.

capacitors Tantalum leeyihiin sida dielectric ah xabagta tantalum. halaynta sare, sifooyinka soo noqnoqoshada wanaagsan, tiro balaadhan oo ah heerkulka ka hawlgala. Waxaa si weyn loo loo isticmaalo qalabka elegtarooniga ah, halkaas oo si heer sare ah awoodda ugu cabbir yar. Sababtoo ah faa'iidooyinka laga soo saaro tiro badan ee baahida suuqa korantada.

The darrada capacitors tantalum loo saarin karaa in dareenka ka mid ah garaaca wadnaha-hadda iyo wixii ka weyn-danab, iyo kharashka qaraabo sare ee cuntooyinkan.

capacitors Power caadi ahaan loo isticmaalo hababka danab sare. Waxaa si weyn loo isticmaalaa in lagu magdhabo khasaarihii ee fiilooyinka korantada, iyo si loo wanaajiyo factor awoodda in la rakibo warshadaha ah. Dhammeeyey polypropylene film sare-metallized iyadoo la isticmaalayo dahaadhida aan sun gaar ah oo saliid lagu qalabada.

Waxaa laga yaabaa in dhaawacyo gudaha feature ay isku burburin ah, taas oo uu iyaga ka siinayo ammaan oo dheeraad ah iyo kordhisaa nolosha adeegga.

capacitors dhoobada leeyihiin wax dielectric sida dhoobada. Waxay waxaa lagu gartaa shaqeynayaan sare ee danab qalliinka, isku halaynta, khasaaro yar yahay iyo kharashka yar yahay.

kala duwan ee awoodaha ay min a picofarads dhowr ah oo ku saabsan 0.1 microfarads. Waxa uu haatan yahay mid ka mid ah ugu ballaaran loo isticmaalo noocyada kala duwan ee capacitors loo isticmaalo qalabka elegtarooniga ah.

capacitors Miikaa Silver bedelay xubno Miikaa hore baahsan. Leeyihiin xasilloonida sare ah, guryaha a hermetic iyo awoodda weyn halkii mugga unit.

isticmaalka baahsan ee capacitors lacag-Miikaa ka hortagtaa iyaga qaali.

In warqad iyo koronto capacitor metallized of-bireed khafiif ah aluminium, iyo sidoo kale dielectric la dhigtay, warqad gaar ah lagu cufay adag (shubay) ama dielectric dareere ah. Waxay waxaa loo isticmaalaa in wareeggeedii radio low-soo noqnoqoshada ee hadda sare. Waxay jaban yihiin.

Waa maxay sababta loo baahan yahay capacitor a

Waxaa jira tiro ka mid ah tusaalayaal isticmaalka capacitors ee kala duwan oo ujeedooyin. Gaar ahaan, ay si ballaaran loo isticmaalo kaydinta of calaamadaha analog iyo digital iyo xogta. capacitors variable loo isticmaalo isgaarsiinta iswaafajin noqnoqoshada iyo Mudanayaasha qalabka isgaarsiinta.

Tusaale A caadiga ah ee codsiyada waa isticmaalka ilaha awooda. Waxaa, walxahaasi qabtaan shaqo ee yeeesha (shaandhaynta) ee danab ku saxo ee wax soo saarka ee qalabka. Waxay sidoo kale waxaa loo isticmaali karaa in ay laablaabi danab u dhalin karo danab sare, aad iyo aad dhowr jeer danab talooyin ah. Condensers hubkaas ayaa loo isticmaalaa noocyo kala duwan oo converters danab, qalabka korontada uninterruptible for kombiyuutarada, iwm

Isagoo sharaxayay in capacitor noocan oo kale ah, ma dhihi karno in element this sidoo kale uma shaqayn karo sidii bakhaar fiican oo electrons. Si kastaba ha ahaatee, xaqiiqada shaqo this ayaa xadeynta gaar ah ay sabab u tahay sifooyinka non-horyaal ee dielectric ka shaqeeya qalabada. Si kastaba ha ahaatee, capacitor uu leeyahay hantida dheer oo ku filan in ay ku kaydiso tamarta korontada marka laga Bannaanka ku amraya goyso, sidaas darteed waxaa loo isticmaali karaa sida il awood ku meel gaar ah.

Sababo la xiriira hantida gaarka ah jirka ah ee xubno ka mid ah ayaa si ballaaran loo adeegsado warshadaha elektarooniga iyo korontada, kaas oo maanta dhif ah wax soo saarka kasta oo koronto kuma jiraan ugu yaraan hal qayb oo kale ujeeddo kasta.

Gebogebadii, waxaan dhihi karaa in capacitor ah - waa qeyb ka mid ah qiimo kala duwan ee weyn ee qalabka elektarooniga ah iyo korontada, iyada oo aan taas ma waxa ay horumar dheeraad ah lagu fekeri karin in sayniska iyo farsamada.

Taasi waxa ay capacitor ah!