Chii chinonzi Solar PV Combiner Bhokisi?

Basa re solar PV musanganisi bhokisi ndere kuunza pamwechete kubuda kweakati wandei solar tambo.Maconductor etambo yega yega anomhara pane fuse terminal, uye zvinobuda kubva kune inopinza fuse zvinosanganiswa kuita imwechete conductor inobatanidza kune solar musanganisi bhokisi uye inverter.Paunenge uchinge uine DC musanganiswa bhokisi mune yako solar purojekiti, kazhinji pane zvimwe zvekuwedzera zvinosanganisirwa mubhokisi rekubatanidza, Senge.kuparadzanisa switch, midziyo yekuongorora uyekukurumidza kuvhara michina.

Iyo solar DC musanganisi bhokisi zvakare inosanganisa iro rinouya simba mune chikuru chikafu chinogoverwa kune PV inverters.Izvi zvinochengetedza mutengo wevashandi uye zvinhu nekudzikisa waya.DC musanganiswa mabhokisi akagadzirirwa kupa overcurrent uye overvoltage dziviriro yekuvandudza kuchengetedzwa uye kuvimbika kweiyo inverter.

Kana purojekiti iine tambo mbiri kana nhatu chete, senge yakajairika imba, solar tambo yekubatanidza bhokisi haidiwi.Pane kudaro, iwe uchada kubatanidza tambo zvakananga kune inverter.PV tambo yekusanganisa mabhokisi inongodiwa kumapurojekiti makuru, kubva pa4 kusvika ku4,000 tambo.Nekudaro, photovoltaic musanganisi mabhokisi ane zvakanakira mumapurojekiti eese saizi.Munzvimbo dzekugara, PV musanganiswa mabhokisi anogona kuunza nhamba shoma yetambo kunzvimbo yepakati kuti zvive nyore kuisirwa, kubviswa uye kugadzirisa.Mumashandisirwo ekutengeserana, mabhokisi ekubatanidza ehukuru hwakasiyana anowanzo shandiswa kutora simba kubva kune zvisiri izvo zvimiro mumhando dzakasiyana dzekuvaka.Kune mapurojekiti ezviyero zvekushandisa, mabhokisi ekubatanidza anobvumira vagadziri vesaiti kuti vawedzere simba uye vaderedze mari yemidziyo uye yevashandi nekugovera zvakabatanidzwa zvinongedzo.

Iyo solar panel yekubatanidza bhokisi inofanirwa kunge iri pakati pema solar panels uye inverter.Inodzikamisa kurasikirwa kwesimba kana yakanyatsoiswa munzvimbo yesolar array.Nzvimbo yakakosha zvikuru, sezvo mabhokisi ekubatanidza solar munzvimbo dzisiri-dzakakwana anogona kuwedzera kumitengo yeDC BOS nekuda kwevoltige uye kurasikirwa kwemagetsi, uye nepo angori mashoma masendi pawatt, zvakakosha kuti uzvione.

Solar PV musanganisi mabhokisi anoda kugadziridzwa kushoma, uye nharaunda uye kuwanda kwekushandiswa kunofanirwa kuona huwandu hwekugadzirisa.Ipfungwa yakanaka kuaongorora nguva nenguva kuti abude here kana kuti loose connections.Kana iyo PV musanganiswa bhokisi yakaiswa nemazvo, inogona kuramba ichishanda mukati mehupenyu hwese chirongwa chezuva.

Hunhu ndiyo inonyanya kutariswa pakusarudza DC solar musanganisi bhokisi, kunyanya sezvo iri chidimbu chekutanga chemidziyo yakabatana nekubuda kwesolar panel.Mabhokisi ekubatanidza eDC haadhure kana achienzaniswa nemimwe michina mupurojekiti yezuva, asi bhokisi rekubatanidza rinokanganisa rinogona kutadza nenzira dzinoshamisa, kusanganisira kusvipa moto nehutsi.Midziyo yese inofanirwa kuve yechitatu-bato retifiketi kuti ienderane neyakakodzera chiyero chemhando iyi yemidziyo, UL1741, uye uve nechokwadi chekusarudza solar musanganisi bhokisi rinosangana nezvinodiwa zveprojekiti yako.

Maitiro matsva ari kuwedzera kureba kwetambo ine PV yekubatanidza kumagumo.Panzvimbo pekuita kuti kontrakta iboore maburi mupv array yekusanganisa bhokisi uye nekuisa zvigadziriso panzvimbo, solar tambo inogona kuisirwa mufekitori, ichibvumira mugadziri kuti angobatanidza anobuda maconductor kune array musanganisi bhokisi uchishandisa mating PV majoini.

Zvichienderana nekushandiswa, PV tambo yekusanganisa mabhokisi ane zvigadziriso zvekutarisa zvinoyera zvazvino, voltage uye tembiricha kuti ive nechokwadi chekuwanikwa kwetambo uye kuwedzera simba rekugadzira.Iwo ma subsystems akaumbwa ne solar tambo yekusanganisa mabhokisi anogona kumiswa zvichienderana nehuwandu hwetambo, voltage uye chiyero chazvino.Slocable inopa akasiyana akatevedzana e solar musanganisi mabhokisi, rimwe nerimwe rawo rakatsaurirwa kune chaiwo ekuisa mamiriro ane akajairwa masisitimu.

Izvo Zvakanakira zveSolar PV Combiner Mabhokisi:

1. Bhokisi rePV solar combination box rinovandudza kuchengetedzwa kwesolar panel uye yese PV power plant.
2. Photovoltaic mabhokisi ekubatanidza, anozivikanwawo seDC switchboard, fekitori yakaunganidzwa nemichina yekutarisa,DC fuses, surge kudzivirira zvishandisouye bvisa switch senge plug-uye-kutamba mhinduro.
3. Masaizi edzimba akasiyana ekuvharika anochinjika anosvika 32 tambo.

Zvimiro zveSolar DC Combiner Bhokisi:

1. Factory-assembled combiner box solution yezvese zvekugara, zvekutengesa uye zvekushandisa zvikero zvekushandisa, 1000V uye 1500VDC mutambo imwe chete kana kusvika ku32 tambo;kuongorora sarudzo.
2. Iyo DC inosanganisa bhokisi inotora Gemini thermoplastic yekunze bhokisi, iyo ine yakanakisa mechanical simba.
3. Pamusana pekugadzirwa kwemagetsi ebhokisi rekubatanidza, inodzivirirwa kubva kuguruva, gungwa kana mbiru yemvura yakasimba, makemikari uye yakasimba UV rays: IP66, IK10 uye GWT 750 ° C.
4. Maitiro emagetsi: Kaviri kuvhara (Kirasi II), Ui / Ue: 1000V DC / 1500V DC.
5. Zvichienderana nemamiriro ezvinhu epaiti, Gemini enclosures inogona kunge yakasungirirwa pasi kana kumadziro.