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Ta yaya Kebul na Tashoshin Rana da Masu Haɗa Haɗin zuwa Module na PV?

  • labarai2022-11-07
  • labarai

Yawancin manyan filayen hasken rana an ƙirƙira su ne daga igiyoyin PV tare da masu haɗin MC4 a kan iyakar.Shekaru da suka gabata, samfuran PV na hasken rana suna da akwatin haɗin gwiwa a baya da masu sakawa da ake buƙata don haɗa igiyoyi da hannu zuwa tashoshi masu inganci da mara kyau.Har yanzu ana amfani da wannan hanyar, amma a hankali ana cire ta.Na'urorin hasken rana na yau suna da amfaniFarashin MC4saboda suna sanya wayoyi na PV sauƙi da sauri.Ana samun matosai na MC4 a cikin salo na maza da na mata don ɗauka tare.Sun hadu da bukatu na National Electrical Code, an jera UL, kuma sune hanyar haɗin da aka fi so don masu duba lantarki.Saboda tsarin kulle na'urorin haɗin MC4, ba za a iya fitar da su ba, yana sa su dace don yanayin waje.Ana iya cire haɗin haɗin haɗin tare da na musammanMC4 cire haɗin kayan aiki.

 

Yadda ake Wayar da Hannun Hannun Rana na MC4 a cikin jeri?

Idan kuna da bangarorin hasken rana biyu ko fiye da za a haɗa su a jere, ta amfani da mahaɗin MC4 PV yana sa jerin sauƙi.Dubi tsarin PV na farko a hoton da ke ƙasa kuma za ku ga cewa yana da igiyoyin PV na hasken rana guda biyu waɗanda ke shimfiɗa akwatin junction.Ɗayan kebul na PV shine tabbataccen DC (+) ɗayan kuma shine DC korau (-).Yawanci, mai haɗin mace na MC4 yana da alaƙa da ingantaccen kebul kuma mai haɗin namiji yana da alaƙa da kebul mara kyau.Amma wannan yana iya zama ba koyaushe haka lamarin yake ba, don haka yana da kyau a duba alamomin kan akwatin junction na PV ko amfani da voltmeter na dijital don gwada polarity.Haɗin jeri shine lokacin da ingantaccen gubar akan ɗayan hasken rana ya haɗa da gubar mara kyau akan ɗayan rukunin hasken rana, mai haɗin MC4 na namiji zai shiga cikin mahaɗin mace kai tsaye.Hoton da ke ƙasa yana nuna yadda ake haɗa samfuran MC4 a jere:

 

slocable-MC4-solar-penel-jerin-tsari

 

Kamar yadda aka nuna, ana haɗa nau'ikan hasken rana guda biyu a jere ta hanyar jagora biyu, wanda ke ƙara ƙarfin wutar lantarki.Misali, idan an ƙididdige samfuran PV ɗin ku a 18 volts a matsakaicin ƙarfi (Vmp), to biyu daga cikinsu sun haɗa cikin jerin zasu zama 36 Vmp.Idan kun haɗa nau'ikan nau'ikan guda uku a cikin jerin, jimlar Vmp zata zama 54 volts.Lokacin da aka haɗa da'irar a jeri, matsakaicin ƙarfin halin yanzu (Imp) zai kasance iri ɗaya.

 

Yadda ake Wayar da Wutar Lantarki na Solar MC4 a layi daya?

Wayoyin layi ɗaya suna buƙatar haɗa ingantattun wayoyi tare da ƙananan wayoyi tare.Wannan hanyar za ta ƙara ƙarfin halin yanzu a matsakaicin ƙarfi (Imp) yayin kiyaye ƙarfin wutar lantarki akai-akai.Misali, bari mu ce ana kimanta bangarorin hasken rana don 8 amps Imp, da 18 volts Vmp.Idan an haɗa biyu daga cikinsu a layi daya, jimlar amperage zai zama 16 amps Imp kuma ƙarfin lantarki zai kasance a 18 volts Vmp.Lokacin haɗa nau'ikan nau'ikan hasken rana biyu ko fiye a layi daya, zaku buƙaci ƙarin kayan aiki.Idan kawai kuna amfani da bangarori biyu na hasken rana, hanya mafi sauƙi ita ce amfani daMC4 mai haɗin reshe.Babu shakka, ba za ku iya haɗa haɗin haɗin maza biyu ko mata biyu tare ba, don haka za mu yi hakan tare da mai haɗin reshen PV.Akwai masu haɗa reshe daban-daban guda biyu.Nau'i ɗaya yana karɓar haɗin haɗin maza na MC4 guda biyu a gefen shigarwa kuma yana da mahaɗin namiji guda MC4 don fitarwa.Wani nau'in yana karɓar masu haɗin mata guda biyu na MC4 kuma yana da haɗin mace MC4 ɗaya don fitarwa.Mahimmanci, kun rage adadin igiyoyi daga tabbatacce biyu da biyu mara kyau zuwa ɗaya tabbatacce kuma ɗaya mara kyau.Kamar yadda aka nuna a kasa:

 

slocable-MC4-solar-panel-parallel-diagram

 

Idan kuna layi daya fiye da nau'ikan PV guda biyu ko igiyoyi masu daidaitawa na kayayyaki, kuna buƙatar akwatin hada PV.Akwatin mai haɗawa yana da aiki iri ɗaya da mai haɗin reshen hasken rana.Masu haɗin reshen hasken rana sun dace kawai don haɗa bangarorin hasken rana guda biyu a layi daya.Jimillar adadin filayen hasken rana waɗanda za a iya haɗa su za su dogara ne akan ƙimar lantarki da girman jiki na akwatin mai haɗawa.Ko kana haɗa na'urorin hasken rana tare da masu haɗin reshe ko akwatunan mahaɗa, kana buƙatar sanin yadda ake zaɓar da amfani da igiyoyin tsawo na MC4.

 

Yadda ake amfani da MC4 Solar Extension Cable?

    MC4 hasken rana tsawo igiyoyisun yi kama da ra'ayi da igiyoyin tsawaita wutar lantarki.Kebul na tsawaita hasken rana daidai yake da na igiyar wutar lantarki, tare da ƙarshen namiji a gefe ɗaya da ƙarshen mace a ɗayan ƙarshen.Sun zo da tsayi daban-daban, daga ƙafa 8 zuwa ƙafa 100.Bayan haɗa nau'ikan nau'ikan hasken rana guda biyu a jere, za ku buƙaci amfani da igiyoyin tsawaita hasken rana don isar da wuta zuwa inda kayan aikin lantarki suke (yawanci masu rarraba wutar lantarki da masu kula da cajin hasken rana).Ana amfani da tsarin Hotuna masu amfani da hasken rana guda biyu a cikin RVs da jiragen ruwa, don haka ana iya amfani da hasken rana kai tsaye tare da dukan nesa.

Lokacin da kake amfani da na'urorin hasken rana akan rufin, nisan da kebul ɗin zai yi tafiya sau da yawa yana da tsayi sosai ta yadda amfani da na'urar tsawaita hasken rana ba ta da amfani.A cikin waɗannan lokuta, ana amfani da igiyoyi masu tsawo don haɗa sassan hasken rana zuwa akwatin haɗawa.Wannan yana ba ku damar amfani da igiyoyi masu ƙarancin tsada a cikin hanyoyin lantarki don ɗaukar nisa mafi girma akan farashi mai arha fiye da igiyoyin MC4.

A ɗauka jimillar tsawon kebul ɗin da ake buƙata daga filayen hasken rana guda biyu zuwa kayan aikin lantarki ɗinka ya kai ƙafa 20.Duk abin da kuke buƙata shine igiya mai tsawo.Muna ba da igiyoyin tsawaita hasken rana mai ƙafa 50 wanda ya fi dacewa ga wannan yanayin.Fayilolin hasken rana guda biyu da kuka haɗa tare suna da ingantaccen gubar tare da mahaɗin namiji na MC4 da kuma gubar mara kyau tare da haɗin mata na MC4.Don isa na'urar ku a cikin ƙafa 20, kuna buƙatar igiyoyin PV masu ƙafa 20, ɗaya tare da namiji ɗaya kuma tare da mace.Ana samun wannan ta hanyar yanke gubar tsawaita hasken rana mai ƙafa 50 cikin rabi.Wannan zai baka gubar 25ft tare da mahaɗin MC4 na namiji da jagorar 25ft tare da haɗin MC4 na mace.Wannan yana ba ku damar toshe hanyoyin biyu na rukunin hasken rana kuma yana ba ku isasshen kebul don isa wurin da kuke.Wani lokaci yanke kebul ɗin cikin rabi ba koyaushe shine mafi kyawun mafita ba.Dangane da wurin da akwatin hada PV yake, nisa daga gefe ɗaya na igiyar PV ɗin zuwa akwatin haɗawa na iya zama mafi girma daga wancan gefen igiyoyin PV zuwa akwatin haɗawa.A wannan yanayin, kuna buƙatar yanke kebul na tsawo na PV a wani wuri wanda ke ba da damar yanke yanke biyu don isa akwatin haɗawa, tare da ɗan ɗaki don slack.Kamar yadda aka nuna a kasa zane:

 

Kebul na MC4 ya mika zuwa akwatin hada PV Slocable

 

 

Don tsarin amfani da akwatunan mahaɗar PV, kawai kuna zaɓar tsayin da ya isa ya ƙare a cikin akwatin haɗa lokacin da yanke.Hakanan zaka iya cire rufin daga ƙarshen yanke kuma ka ƙare su zuwa mashin bas ko mai watsewar kewayawa.

Dongguan Slocable Photovoltaic Technology Co.,LTD.

Ƙara: Guangda Manufacturing Hongmei Science and Technology Park, No. 9-2, Hongmei Section, Wangsha Road, Hongmei Town, Dongguan, Guangdong, China

Saukewa: 0769-220101

E-mail:pv@slocable.com.cn

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