subwoofer capacitor

Ayyukan subwoofers na mota masu ƙarfi na iya kasancewa tare da matsalolin da ke da alaƙa da yawan amfani da waɗannan na'urori a halin yanzu. Kuna iya lura da wannan a kololuwar bass, lokacin da subwoofer ya “shaƙa”.

Wannan ya faru ne saboda raguwar ƙarfin lantarki a shigar da wutar lantarki na subwoofer. Na'urar ajiyar makamashi, wanda rawar da ke taka ta hanyar capacitance na capacitor da aka haɗa a cikin wutar lantarki na subwoofer, yana taimakawa wajen gyara matsalar.

Me yasa kuke buƙatar capacitor don subwoofer

Capacitor na lantarki shine na'urar igiya guda biyu mai iya tarawa, adanawa da sakin cajin lantarki. A tsari, ya ƙunshi faranti guda biyu (faranti) wanda dielectric ya rabu. Mafi mahimmancin halayen capacitor shine ƙarfinsa, wanda ke nuna adadin kuzarin da zai iya adanawa. Naúrar capacitance shine farad. Daga kowane nau'in capacitors, masu ƙarfin lantarki, da kuma ƙarin ingantattun dangi, ionistors, suna da mafi girman iya aiki.

Don fahimtar dalilin da yasa ake buƙatar capacitor, bari mu gano abin da ke faruwa a cikin hanyar sadarwar lantarki na motar lokacin da aka kunna ƙananan sautin mota mai ƙarfin 1 kW ko fiye. Ƙididdiga mai sauƙi ya nuna cewa halin yanzu da irin waɗannan na'urori ke cinye ya kai amperes 100 da ƙari. Load ɗin yana da halin rashin daidaituwa, ana kaiwa maxima a lokacin bugun bass. Faɗin wutar lantarki a lokacin da sautin motar ya wuce kololuwar ƙarar bass saboda dalilai guda biyu:

• Kasancewar juriya na ciki na baturi, iyakance ikonsa don fitar da halin yanzu da sauri;
• Tasirin juriya na wayoyi masu haɗawa, haifar da raguwar ƙarfin lantarki.

Baturi da capacitor suna aiki iri ɗaya. Duk na'urorin biyu suna da ikon tara makamashin lantarki, daga baya suna ba da kaya. Capacitor yana yin wannan da sauri da “da son rai” fiye da baturi. Wannan kadara tana ƙarƙashin ra'ayin aikace-aikacen sa.

Ana haɗa capacitor a layi daya da baturi. Tare da haɓaka mai kaifi a cikin amfani na yanzu, raguwar ƙarfin lantarki a kan juriya na ciki na baturi yana ƙaruwa kuma, don haka, yana raguwa a tashoshin fitarwa. A wannan lokacin, ana kunna capacitor. Yana sakin kuzarin da aka tara, kuma ta haka ne ya rama raguwar ƙarfin fitarwa.

Capacitors na motoci. Me yasa muke buƙatar capacitor Review avtozvuk.ua

Yadda za a zabi capacitor

Capacitance da ake buƙata ya dogara da ƙarfin subwoofer. Don kada ku shiga cikin ƙididdiga masu rikitarwa, za ku iya amfani da ƙa'idar mai sauƙi: 1 farad na capacitance ana buƙatar 1 kW na iko. Wucewa wannan rabo yana da fa'ida kawai. Saboda haka, mafi na kowa 1 farad babban capacitor a kasuwa kuma za a iya amfani da subwoofers da ikon kasa da 1 kW. Wutar lantarki mai aiki na capacitor dole ne ya zama aƙalla 14 - 18 volts. Wasu samfuran suna sanye da na'urar voltmeter na dijital - mai nuna alama. Wannan yana haifar da ƙarin dacewa a cikin aiki, kuma na'urorin lantarki da ke sarrafa cajin capacitor yana sa wannan hanya ta sauƙi.

Yadda ake haɗa capacitor zuwa subwoofer

Shigar da capacitor ba hanya ce mai rikitarwa ba, amma lokacin aiwatar da shi, kuna buƙatar yin hankali kuma ku bi wasu dokoki:

1. Don kauce wa raguwar ƙarfin lantarki mai mahimmanci, wayoyi masu haɗa capacitor da amplifier kada su kasance fiye da 50 cm. Saboda wannan dalili, sashin giciye na wayoyi dole ne a zaba babban isa;

1. Dole ne a kiyaye polarity. Ingantacciyar waya daga baturi an haɗa ta da ingantaccen ƙarfin wutar lantarki na subwoofer amplifier da zuwa tashar capacitor mai alama da alamar “+”. Fitar da capacitor tare da nadi "-" an haɗa shi da jikin mota da kuma mummunan ikon amplifier. Idan an riga an haɗa amplifier zuwa ƙasa a baya, za a iya haɗa madaidaicin madaidaicin capacitor tare da kwaya ɗaya, yayin da yake kiyaye tsawon wayoyi daga capacitor zuwa amplifier a cikin ƙayyadaddun iyaka na 50 cm;
2. Lokacin haɗa capacitor don amplifier, yana da kyau a yi amfani da daidaitattun ƙugiya don haɗa wayoyi zuwa tashoshi. Idan ba a samar da su ba, kuna iya amfani da soldering. Ya kamata a kauce wa haɗin haɗin kai, halin yanzu ta hanyar capacitor yana da mahimmanci.

Hoto na 1 yana kwatanta haɗa capacitor zuwa subwoofer.

Capacitors Prology CAP-1.0/1.5/2.0 yadda ake haɗa

Yadda ake cajin capacitor don subwoofer

Don haɗawa da hanyar sadarwar lantarki ta motar, yakamata a yi amfani da na'urar wutar lantarki da ta riga ta caje. Bukatar yin wannan aikin an bayyana shi ta hanyar kaddarorin capacitor, waɗanda aka ambata a sama. Capacitor yana caji da sauri yayin da yake fitarwa. Don haka, a lokacin da aka kunna capacitor da aka cire, nauyin na yanzu zai yi girma da yawa.

Idan capacitor da aka saya don subwoofer yana sanye da na'urorin lantarki waɗanda ke sarrafa cajin halin yanzu, ba za ku iya damuwa ba, ku ji daɗin haɗa shi zuwa da'irar wutar lantarki. In ba haka ba, ya kamata a caje capacitor kafin haɗi, yana iyakance halin yanzu. Ya dace a yi amfani da kwan fitilar mota na yau da kullun don wannan ta hanyar kunna shi akan da'irar wutar lantarki. Hoto na 2 yana nuna yadda ake cajin manyan capacitors yadda yakamata.

A lokacin kunnawa, fitilar zata haskaka da cikakken zafi. Matsakaicin tashin hankali na yanzu za a iyakance shi da ƙarfin fitilar kuma zai kasance daidai da ƙimar halin yanzu. Bugu da ari, a cikin aiwatar da caji, rashin ƙarfi na fitilar zai raunana. A ƙarshen aikin caji, fitilar za ta kashe. Bayan haka, kuna buƙatar cire haɗin capacitor daga da'irar caji. Sannan zaku iya haɗa capacitor da aka caje zuwa da'irar samar da wutar lantarki na amplifier.

Idan bayan karanta labarin har yanzu kuna da tambayoyi game da haɗin gwiwa, muna ba da shawarar ku karanta labarin "Yadda ake haɗa amplifier a cikin mota."

Ƙarin fa'idodin shigar capacitors a cikin motoci

Baya ga warware matsaloli tare da aiki na subwoofer, capacitor da aka haɗa zuwa cibiyar sadarwar mota yana da tasiri mai kyau akan aikin kayan lantarki gaba ɗaya. Yana bayyana kansa kamar haka:

• Capacitor yana da kyau tace don babban mitar abubuwan haɗin wutar lantarki na mains wanda ke faruwa a lokacin sauyawar kaya da kuma aiki da wasu na'urorin lantarki, ayyukansa suna tasiri sosai ga aikin duk tsarin abin hawa;
• Yin amfani da capacitor yana ba da damar daidaita ƙarfin wutar lantarki da ke faruwa lokacin da masu amfani da hanyar sadarwa na kan jirgin ke kunna da kashewa, wanda ke ba da damar janareta don yin aiki a cikin yanayin da ya fi dacewa;
• Lokacin fara motar tare da farawa, capacitor, ba shakka, yana ɗaukar ƙarin sashi a ciki, yana ba da cajin sa zuwa cibiyar sadarwar kan-jirgin. Wannan shi ne ainihin gaskiya a lokacin hunturu, lokacin da ikon baturi don ba da halin yanzu ya ragu, kuma kaddarorin capacitor ba sa canzawa.

An shigar da na'ura kuma kun lura cewa subwoofer ɗinku ya fara yin wasa da ban sha'awa. Amma idan kun gwada kadan, za ku iya sanya shi wasa mafi kyau, muna ba da shawarar ku karanta labarin "Yadda za a kafa subwoofer".

ƙarshe

Mun yi ƙoƙari sosai wajen ƙirƙirar wannan labarin, muna ƙoƙarin rubuta ta cikin harshe mai sauƙi da fahimta. Amma ya rage naka don yanke shawarar ko mun yi ko a'a. Idan har yanzu kuna da tambayoyi, ƙirƙiri wani batu a kan "Forum", mu da abokanmu na abokantaka za mu tattauna duk cikakkun bayanai kuma mu sami mafi kyawun amsa gare shi. 

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