Niki Isanduku ya Combiner kandi ni nkenerwa kuri Solar Set izuba

Tekereza ushaka gukora izuba rito kugirango ubone akazu kawe cyangwa isuka. Urashobora kubaza niba agasanduku gakomatanya gakenewe kuri sisitemu yizuba. Umutekano nicyo kintu cyingenzi. Amategeko y’igihugu y’amashanyarazi avuga ko ugomba gukoresha uburyo bwo guhagarika ibintu. Ihinduranya igomba guhuza voltage nu mutwaro. Bakeneye kandi kutarwanya ikirere. Mugihe utoranya izuba, ugomba gutekereza kubijyanye no gukurikiza kode. Ugomba kandi gutekereza kubyerekeye kongeramo izindi panel nyuma. Buri gihe utegure ibyo ukeneye ubungubu nibyo ushobora gukenera mugihe kizaza.

Ibyingenzi

• Isanduku ikomatanya irakenewe kugirango izuba rishyirwe hamwe n'imirongo itatu cyangwa myinshi iringaniye. Ifasha kurinda sisitemu umutekano kandi ikayibuza gushyuha cyane.

• Niba ufite umurongo umwe cyangwa ibiri, koresha MC4 Y-ihuza aho gukoresha agasanduku. Iyi nzira iroroshye kandi izigama amafaranga.

• Tekereza ongeraho izindi panel nyuma . Toranya agasanduku gahuza hamwe ninyongeramusaruro zirenze ibyo ukeneye ubungubu.

• Buri gihe ukurikize kode y'amashanyarazi yaho. Ibi ikomeza gushiraho umutekano kandi byemewe mugihe ukoresheje agasanduku.

• Reba aho uhurira kenshi. Koresha fuseri iboneye kugirango sisitemu yumuriro wizuba itekane kandi ikore neza.

Agasanduku ka Combiner ya Solar Setup

Iyo Ari Agasanduku gakenewe

Urashobora kwibaza niba ukeneye agasanduku gahuza akantu gato ka gride izuba. Igisubizo giterwa numubare munini cyangwa imirongo uteganya gukoresha. Niba ufite panne imwe cyangwa ebyiri gusa, cyangwa imirongo ibiri ibangikanye, mubisanzwe ntukeneye guhuza agasanduku. Ibyago byo kugaburira inyuma ni bike muribi bihe. Urashobora guhuza neza panne hamwe nabahuza amashami. Ibi bituma kwishyiriraho no kubungabunga byoroshye kandi bidahenze.

Niba uteganya gukoresha imirongo itatu cyangwa myinshi iringaniye, ibintu birahinduka. Isanduku ikomatanya iba nkenerwa kugirango izuba ryanyu ririnde umutekano. Impamvu nyamukuru ni umutekano. Mugihe ufite imirongo irenze ibiri, ikigezweho kiva muburyo bwiza gishobora gutembera muburyo butari bwiza mugihe gito kibaye. Ibi birashobora gutera ubushyuhe bwinshi, kunanirwa nubushyuhe, cyangwa umuriro. Agasanduku gahuza bifasha gukumira ibyo bibazo mugutandukanya buri mugozi hamwe na fuse cyangwa kumena.

Hano hari imbonerahamwe igufasha guhitamo mugihe ukeneye agasanduku kavanze:

Ni kubikorwa binini gusa, aho ariho hose kuva kuri bine kugeza kuri 4000 imirongo ikomatanya iba ngombwa.

Ugomba kandi kugenzura kodegisi yumuriro waho. Iyi kode irakubwira aho washyira agasanduku ka kombine, uko hejuru yo kuyishiraho, nuburyo bwo kuyihagarika. Gukurikiza aya mategeko ni ngombwa kubwumutekano no kubahiriza code. Uburyo bwiza bwo kwishyiriraho no kubungabunga burinda sisitemu yizuba ryumutungo wawe.

Amategeko ya Batatu Kuburinganire

'Amategeko ya batatu ' nuburyo bworoshye bwo kwibuka mugihe bisabwa guhuza agasanduku. Niba ufite imirongo itatu cyangwa myinshi iringaniye imirasire yizuba, ugomba gukoresha ikomatanya hamwe fuse cyangwa kumena kuri buri mugozi. Iri tegeko ririnda sisitemu yawe kugaburira inyuma. Niba ikibaho kimwe cyananiranye, ikigezweho kiva kumurongo wundi gishobora gusubira mumwanya utari mwiza. Hamwe nimirongo ibiri gusa, iyi current ntabwo ihagije kugirango itere akaga. Hamwe na bitatu cyangwa byinshi, imiyoboro ihuriweho irashobora gushyushya insinga hanyuma igatangira umuriro.

'Amategeko ya batatu' avuga ko niba ufite imirongo itatu cyangwa myinshi iringaniye imirasire y'izuba, ugomba gukoresha agasanduku gahuza hamwe na fuse ikwiye cyangwa kumena kuri buri mugozi. Impamvu nugukingira ibyokurya byinyuma. Mugihe cyamakosa, nkumuzunguruko mugufi mugice kimwe, indi migozi nzima irashobora kohereza imiyoboro ihuriweho isubira mumurongo utari wo. Hamwe nimirongo ibiri, ikigezweho kuva murimwe ntabwo gihagije gitera akaga. Ariko hamwe na bitatu cyangwa byinshi, imiyoboro ihuriweho irashobora kurenga byoroshye ubushobozi bwinsinga zumwanya, biganisha ku bushyuhe bukabije numuriro ushobora kuba.

Agasanduku gahuza gukora ibirenze guhuza insinga. Yongera umutekano muguha buri mugozi fuse yacyo. Niba ikibazo kibaye, fuse irahuha igahagarika ikigezweho. Ibi bituma izuba ryanyu risigaye rifite umutekano. Dore zimwe mu ngaruka wirinda ukoresheje agasanduku kavanze:

• Kugaburira inyuma-birashobora gutera ubushyuhe bwinshi.

• Ikibaho kitari cyiza kirashobora kwakira amashanyarazi kuva mubuzima bwiza, bishobora guhura nubushyuhe bwumuriro.

• Agasanduku ka kombineri gatanga guhuza, gutandukanya amakosa no gukumira ibyangiritse.

• Mugihe kibangikanye, niba ikibaho kimwe cyananiranye, ikigezweho kiva mubindi bikoresho gishobora gusubira muri cyo.

• Ibiryo-byinyuma birashobora gutera ubushyuhe bwinshi nibishobora guteza inkongi y'umuriro.

• Isanduku ikomatanya ifasha kugabanya izo ngaruka mugutandukanya imirongo idakwiye.

Kubice bitatu cyangwa byinshi bisa, ugomba guhitamo ubunini bwa fuse kubisanduku yawe. Kurugero, niba imirasire yizuba yawe ifite imiyoboro ngufi (Isc) ya 13 A, ugwiza kubintu byumutekano (mubisanzwe 1.56). Ibi biguha ubunini buke bwa fuse hafi 20.28 A. Abashiraho benshi bakoresha ibisanzwe 25 Fuse, mugihe cyose akanama kabyemereye. Ibipimo bisanzwe bya fuse kubisanduku bya kombine biri hagati ya 15A kugeza 25A.

Igipimo cya fuse ni ngombwa mugushiraho no kubungabunga. Ugomba kugenzura urwego ntarengwa rwa fuse urutonde mbere yo guhitamo fuse. Iyi ntambwe yemeza ko pv ikomatanya agasanduku ikora neza kandi yujuje code.

Ugomba guhora ukurikira uburyo bwiza bwo kwishyiriraho no kubungabunga . Ibi birimo kugenzura amahuza yose, ukoresheje fuse iburyo, no gukurikiza code zaho. Agasanduku ka pv korohereza gucunga ibintu byinshi bisohoka kandi bikagumisha imirasire y'izuba ntoya ya gride uko ikura. Niba uteganya kwagura umurongo wawe mugihe kizaza, gushiraho agasanduku kamwe noneho birashobora kugutwara igihe namafaranga nyuma.

Niki Agasanduku k'izuba

Imikorere nyamukuru

Urashobora kubaza icyo agasanduku gahuza izuba gakora. Iki gikoresho ni ingenzi mu kurinda izuba ryanyu umutekano kandi neza. Niba ufite umurongo urenze umwe wizuba, ugomba guhuza insinga zose hamwe. Agasanduku ka kombineri gahuza iyi migozi kandi akohereza imbaraga zabo muri inverter.

Dore imirimo yingenzi yisanduku ikomatanya:

• Ihuza imirongo myinshi yizuba kuri inverter imwe.

• Gufata fus cyangwa kumena kuri buri mugozi kugirango uhagarike cyane.

• Kora nka switch yumutekano niba hari voltage yiyongera, urashobora rero kuzimya sisitemu byihuse.

• Gukusanya no kugabana ingufu za DC uhereye kumirasire y'izuba.

• Byoroshe kugenzura no kugenzura izuba ryizuba.

Isanduku ikomatanya nayo ifasha kugumya sisitemu yizuba. Ishira amahuza yose ahantu hamwe, ufite insinga nke zuzuye. Ibi bituma gushira no gutunganya sisitemu yawe byoroshye. Niba hari ibitagenda neza, urashobora kubona no gukemura ikibazo vuba kuko byose biri ahantu hamwe.

Agasanduku kavanze ningirakamaro cyane kumutekano no kwemeza ko sisitemu yawe ikora neza. Irinda sisitemu yawe umutekano wibibazo byamashanyarazi kandi igufasha kugenzura neza ingufu.

Agasanduku ka Combiner vs Agasanduku

Urashobora kubona ibisanduku byombi hamwe nudusanduku duhuza izuba. Barasa, ariko bakora ibintu bitandukanye. Imbonerahamwe ikurikira irerekana uburyo badasa:

Isanduku ikomatanya irashobora gukora byinshi bigezweho na voltage kuruta agasanduku gahuza. Itanga kandi umutekano winyongera hamwe na fuse na breakers, ariko agasanduku gahuza karinda insinga gusa. Isanduku ikomatanya igufasha kureba sisitemu mugihe nyacyo, kugirango ubone ibibazo hakiri kare. Igiciro cyisanduku ikomatanya izuba kiri hejuru, mubisanzwe hagati y $ 100 na $ 500, ariko iguha umutekano mwiza kandi ikemura ibibazo byoroshye. Agasanduku gahuza kagura make kandi nibyiza kuri sisitemu yoroshye.

Iyo PV Ihuza Agasanduku Nibyingenzi

Imipaka yumutekano

Ni ngombwa kumenya igihe ukeneye rwose agasanduku ka kombine kugirango izuba ryizuba. Niba ukoresha imirongo itatu cyangwa myinshi iringaniye , ugomba kugira agasanduku gahuza. Iri tegeko ririnda sisitemu yawe umutekano kandi ikurikiza kode yamashanyarazi. Isanduku ikomatanya ikoresha fuse cyangwa breakers kugirango irinde buri mugozi. Niba umugozi umwe ucitse, abandi ntibashobora kohereza byinshi cyane inyuma. Ibi bifasha guhagarika ubushyuhe cyangwa umuriro.

Reba iyi mbonerahamwe kugirango urebe igihe ukeneye agasanduku gahuza:

Ugomba gukoresha ikomatanya agasanduku k'izuba rito cyangwa rinini. Iragufasha guhuza imirongo myinshi kumurongo umwe. Niba imirasire y'izuba iri kure ya inverter yawe, agasanduku kavanze karashobora kugabanya gutakaza insinga. Bituma kandi gahunda yawe yoroshye kubaka.

• Agasanduku gakomatanya karakenewe niba ufite imirongo irenga itatu.

• Nigitekerezo cyiza kumishinga minini.

• Iragufasha kurinda sisitemu yawe umutekano kandi byoroshye gukosorwa.

• Bituma insinga ndende ikora neza kandi yoroshye.

Ibitekerezo byo Kwagura Sisitemu

Urashobora gushaka kongeramo panneaux nyinshi kuri sisitemu yizuba nyuma. Guteganya mbere bigutwara igihe n'amafaranga. Niba uhisemo agasanduku gahuza guhuza imirongo yinyongera ubungubu, ntuzakenera kugura bundi bushya nyuma. Abantu benshi bishyura byinshi bagategereza igihe kirekire kuko agasanduku kabo ka mbere kaba kari nto cyane.

Guhitamo ingano ikwiye kumasanduku yawe ntabwo ari ugukeka. Ugomba kumenya umubare ukeneye ubu hamwe nigihe kizaza. Ubu buryo, izuba ryanyu rirashobora gukura nta kibazo.

Ababikora bavuga ko ugomba kubona agasanduku gahuza hamwe ninyongera zirenze ibyo ukeneye ubungubu. Kurugero, niba ufite imirongo ine kandi ushaka kongeramo izindi ebyiri, hitamo agasanduku karimo umunani winjiza. Ibi bigufasha kongeramo izindi panne nyuma udahinduye agasanduku.

Ugomba kandi kugenzura ubushyuhe bukonje kurubuga rwawe hamwe na voltage ndende paneli yawe ishobora kugera. Menya neza ko agasanduku ka kombine hamwe na fus bishobora gukoresha iyo mibare. Iyi ntambwe ituma izuba ryanyu rifite umutekano uko rigenda riba rinini.

Ibindi Kuri Gitoya

Gukoresha MC4 Y-Umuhuza

Niba ufite akantu gato ka gride izuba hamwe numurongo umwe cyangwa ibiri ibangikanye, birashoboka ko udakeneye agasanduku gahuza izuba. Muri ibi bihe, MC4 Y-ihuza ni amahitamo meza kandi yoroshye. Ihuza ryemerera guhuza imirongo ibiri yizuba ryizuba kuruhande. Umuvuduko ukomeza kuba umwe, ariko ikigezweho kiba hejuru. MC4 Y-ihuza byorohereza imirasire y'izuba byoroshye kuko udakeneye insinga zoroshye.

• MC4 Y-ihuza reka uhuze imirongo ibiri ibangikanye byihuse.

• Bakomeza amasano yawe akomeye, niyo yaba ashyushye cyangwa izuba.

• Urashobora kubikoresha hamwe nizuba ryinshi muri sisitemu nto.

Benshi MC4 Y-ihuza irashobora gukora amps agera kuri 30 ya amps. Ugomba kugenzura ingano ya wire, mubisanzwe 10 cyangwa 8 AWG, kugirango umenye neza ko ihuye na sisitemu. Niba ushaka kongeramo izindi panel nyuma, urashobora gukenera izuba rihuza agasanduku kazoza. Kuri ubu, MC4 Y-ihuza nibyiza gushiraho byoroshye.

Impanuro: Buri gihe shyira DC yameneka cyangwa fuse nyuma ya MC4 Y-ihuza. Ibi birinda umugenzuzi wawe kwishyuza ibintu byinshi cyane.

Dore imbonerahamwe igufasha kugereranya amahitamo yawe:

Guhitamo Igenamiterere

Tekereza ku bunini bwa sisitemu n'umutekano mbere yo guhitamo uburyo bwo gukoresha imirasire y'izuba. MC4 Y-ihuza ikora neza kubintu bito bito bito bituruka kumirasire y'izuba hamwe numurongo umwe cyangwa ibiri. Bituma ushyiraho kandi ugasana byoroshye. Niba ushaka kongeramo panele nyuma, agasanduku k'izuba kazakora ibintu neza kandi byoroshye.

Mugihe uhisemo hagati ya MC4 Y-ihuza nagasanduku, reba ibi bintu:

• Nigute sisitemu yawe nini nimirongo ufite.

• Ibiriho na voltage sisitemu yizuba izakora.

• Ingano ya wire nuburebure ukeneye kugirango ushireho.

• Niba ushaka kongeramo izindi panel mugihe kizaza.

• Ikirere n'aho uzashyira ibikoresho byawe.

Isanduku ikomatanya irashobora gukora insinga nyinshi kandi ndende. Itanga kandi umutekano mwiza kubisubizo byinshi. MC4 Y-ihuza ni nziza kuri sisitemu nto, ariko ifite imipaka. Niba wongeyeho panne nyinshi, uzakenera pv ikomatanya agasanduku kugirango izuba ryizuba ririnde umutekano.

Icyitonderwa: Buri gihe ukurikire intambwe nziza yo kwishyiriraho no kubungabunga. Reba aho uhurira kandi ukoreshe uburinzi bukwiye bwa sisitemu yizuba.

Ukeneye guhuza agasanduku niba ufite imirongo itatu cyangwa myinshi. Rimwe na rimwe, inverter yawe ntishobora guhuza buri mugozi wenyine. Kubintu bito bifite umurongo umwe cyangwa ibiri, MC4 Y-ihuza akenshi birahagije. Koresha urutonde kugirango urebe sisitemu yawe:

Buri gihe banza utekereze ku mutekano. Teganya mbere niba ushaka kongeramo izindi panel nyuma. Agasanduku k'iburyo keza gatuma sisitemu yawe igira umutekano. Iragufasha kandi kwirinda gusanwa bihenze. Guhitamo kwawe guterwa nuburyo umurongo wawe munini nicyo ushaka gukora.

Ibibazo

Agasanduku ka kombineri ikora iki muri sisitemu yizuba?

Ukoresha a guhuza agasanduku kugirango uhuze imirasire y'izuba myinshi mumurongo umwe. Iki gikoresho kirinda buri mugozi hamwe na fuse cyangwa breakers. Iragufasha kurinda izuba ryanyu umutekano kandi rifite gahunda.

Urashobora gushiraho imirasire y'izuba idafite agasanduku kavanze?

Urashobora kwinjizamo imirasire y'izuba imwe cyangwa ebyiri zidafite agasanduku. Kuri sisitemu nto, MC4 Y-ihuza ikora neza. Ukeneye gusa guhuza agasanduku mugihe ufite imirongo itatu cyangwa myinshi iringaniye.

Nigute ushobora guhitamo ingano yububiko bukwiye?

Ugomba kubara imirongo yawe ya none nigihe kizaza. Toranya ikomatanya agasanduku hamwe ninyongeramusaruro zihagije zo kwaguka. Reba voltage hamwe nibipimo bigezweho kugirango uhuze imirasire y'izuba.

Agasanduku ka kombineri gasabwa na kode y'amashanyarazi?

Kode nyinshi zisaba guhuza agasanduku kumirongo itatu cyangwa myinshi iringaniye. Ugomba buri gihe kugenzura amategeko yaho. Iyi ntambwe ituma izuba ryanyu rifite umutekano kandi ryemewe.