Umhlahlandlela Womthengi we-Solar PV eBOS 2020 |I-Solar BuilderI-Solar PV eBOS Buyer's Guide 2020

Sicele abaphathi bezintambo nabahlinzeki bezingxenye zikagesi ukuthi basitshele mayelana nemikhiqizo yabo yakamuva nemikhulu kakhulu (ama-inverter azohlukaniswa abe Umhlahlandlela wabo Womthengi ngenyanga ezayo).Amathrendi ezingxenyeni ze-eBOS njengamanje ahlanganisa izihlanganisi ze-AC, ngaphezu kokuphathwa kwekhebula eliphansi kanye nezinsimbi ezisindayo.Wahlole wonke ngezansi.

I-Solar Snake Max iwuhlelo olusha lokuphatha ikhebula le-Snake Tray elinelungelo lobunikazi lokufakwa kwebanga lokusetshenziswa.Izingxenye ezihlanganayo ezilula zigcina ukuhlukaniswa kwekhebula okuhambisana nekhodi ye-NEC 310.15.Izikhathi zomjikelezo wokwakha nezindleko zempahla zizokwehla kakhulu ngale ndlela entsha yokuphatha amakhebuli kagesi aphezulu.

I-CAB Solar Cable Management System isebenzisa iziphanyeko ezimiswe ocingweni lwe-messenger ukuze zithwale ikhebula ezinkambeni ze-grid-scale solar.Kukhona kokubili uhlelo olujwayelekile, olusebenzisa izintambo eziyisithunywa esinezinsimbi, kanye nesistimu edidiyelwe edidiyelwe yokusekelayo esebenzisa ucingo oluyinhlanganisela yethusi olunamandla okusetshenziswa njenge-ECG ne-GEC.Kunokuhlolwa kobunjiniyela emandleni okusekela ukuze uqiniseke ukuthi ifana nezidingo zesistimu yakho, futhi isistimu ifakwe ohlwini yi-ETL kuya ku-UL 2703.

Yini epholile?Uhlelo oludidiyelwe lwesisekelo se-CAB longa izindleko zabasebenzi nezomkhiqizo futhi lwenza amandla elanga athengeke nakakhulu.Idizayini yayo enelungelo lobunikazi ivumela isistimu ukuthi ilawule kokubili ikhebula isebenzisa intambo yesithunywa ngaphezulu komhlaba ukuze imise ama-hanging kanye nokusekela ikhebula futhi inikeze isisombululo sokumisa.

I-Solar Locking Clamp evela ku-HellermannTyton inesikhwelo esididiyelwe somufir esilingana nezimbobo ezimbozwe ngaphambili zamamojula amaningi elanga.Amandla aphansi okufaka iwona kuphela adingekayo ukuze ukhweze isigxivizo, unciphisa ingcuphe yokulimala okuphindaphindayo ezandleni zabafaki.Idizayini ivumela abafakeli ukuthi bafake intambo eyodwa kuya kwezimbalwa bese bevala futhi bakhiye indlela yokuhlanganisa.Yenziwe ngezinto eziguquliwe eziphezulu, ezikwazi ukumelana nokushisa, ezizinzile ze-UV, ezilungele ukusebenza kwesikhathi eside ebangeni eligcwele lesimo sezulu nesimo sezulu esibi.

Yini epholile?I-Solar Locking Clamp iklanywe kucatshangwa ngama-tracker e-axis eyodwa, ukuze inikeze ukumelana nokukhipha okukhethekile, ngisho nangaphansi kokunyakaza okungapheli komthwalo.Njengoba abafaki ngezinye izikhathi badinga indlela yokwengeza umzila ngokuhamba kwesikhathi, inhloko yokubopha ihlanganisa isihlalo sokunamathisela i-Solar Tie ngaphandle kokusebenzisa imbobo yemojuli yensimbi.

I-WILEY WCH1 isiphanyeko sekhebula iklanyelwe ngokukhethekile ukusekela izintambo ngokuvikeleka emigodini ekhwezwayo noma izimbobo zokulawula izintambo kuhlaka lwemojuli.I-WCH1 ihambisana nawo wonke amamojula avamile wejometri yozimele kuhlanganise namamojula we-First Solar Series 6.Ukwakhiwa kwensimbi engagqwali kuqinisekisa ukuthi lesi yisixazululo esenziwe ukuze siqhubeke impilo yonke yokufakwa futhi ingxenye eyindilinga yesiphanyeko iqinisekisa ukuthi ukuvala amakhebula kuvikelwe ekuhaqweni komoya ophezulu kanye nezinhlelo ze-tracker.Ikhompathimenti yenqwaba ehlangene engu-1” ibamba ngokuvikelekile izintambo ezifika kwezi-6 kuye kweziyi-8 ezingafika ku-8 mm ububanzi ngaphandle kokuvumela ukuguquka okuphawulekayo ngenxa yokunyakaza kwe-tracker noma umoya.

I-BLA evela ku-Shoals iyisixazululo esenziwe ngaphambili, i-plug-n-play esihlinzeka ngendlela yokudlulisa amandla kusuka kuphaneli yelanga kuya ku-inverter, kuqedwe amabhokisi okuhlanganisa kanye nemisele esetshenziswa ezixazululweni ezingaphansi komhlaba.Isixazululo sihlukile ngoba singesokuqala futhi kuphela ngaphezulu komhlabathi, isistimu elindile yelungelo lobunikazi engadingi amabhokisi esihlanganisi noma i-in-array trenching.I-BLA yakhiwe ngezinhlanganisela zokubumba ze-Shoals' Proprietary Undermold/Overmold.Ukwazi ukushintsha usuka kuxhumo oluncane lwegeji ye-Cu ukuya ekuhlanganisweni kwekhebula lokuphakelayo elinenani elithe xaxa lomnotho kunikeza ukulungiselelwa okungakaze kubonwe ngaphambili.

Yini epholile?Impendulo etholwe kusukela ku-9 GW ye-BLA etshalwe emhlabeni wonke ibonisa ukuthi ukonga abasebenzi emkhakheni kubuyise ngamaphesenti angama-62.5 ezindleko zomkhiqizo wokuqala ngaphambi kokuqedwa okukhulu, nokuthi i-O&M encane ihumushele ekubeni ukonga okukhulu nakakhulu ngokombono we-OPEX.Uma kubhekwa ukukhula okukhulayo emakethe ye-PV, okuhambisana nokushoda kwabasebenzi eNyakatho Melika, i-BLA iyisixazululo esiphelele kukho kokubili.

I-SolarBOS Wire Solutions ihlanganisa zonke izikhondatha ezixhuma izintambo ze-PV nezihlanganisi ze-DC noma izishintshi zezintambo.Kuhlanganisa: Izinsimbi Zocingo (eziphinde zibizwe ngokuthi I-Source Circuit Overmolds), Ama-Source Circuit Conductor, kanye ne-Combiner Box Whips.Zonke iSolarBOS Wire Solutions zenzelwe ukucaciswa kwamakhasimende, zinciphisa ukuhlangana esizeni futhi zinciphise udoti wesayithi.Ukukhethwa kwezixhumi, umbala wentambo, usayizi wekhondatha, namalebula angokwezifiso kwenza ukufakwa kusebenze kahle futhi kungabizi kakhulu.

I-MC4 iyisixhumi esisetshenziswa kakhulu kunazo zonke esinomlando oqinisekisiwe wokwethembeka kusukela ngo-2002, futhi ngaphezu kuka-260 GW kuxhunyiwe nokubalwa, okwenza i-Stäubli yaba umphakeli ongabhanga.Izixhumi ze-MC4 zenziwe ngobuciko baseSwitzerland futhi zahlanganiswa e-United States ngokuhlolwa kwekhwalithi ephezulu kakhulu.Amathuluzi ahlinzekwe ngefekthri adingeka i-UL ukuze kuhlanganiswe inkambu yezixhumi ze-MC4 ukuze kungagcini nje ngokuqinisekisa ukusebenza okungcono kakhulu kodwa nokuphepha.Ukusebenzisa amathuluzi okufaka ama-crimping angalungile kuzixhumi ze-MC4 kungaholela ezinkingeni ezinkulu.

Ama-SolarBOS AC Combiners aklanyelwe ngokuqondile amasistimu e-PV, enikeza abahlanganisi ithuba lokuhlanganisa imiphumela ye-inverter yezintambo eziningi ngempumelelo kunamaphaneli ama-breaker.Zakhelwe ngokukhethekile ukunikezwa ngokuphambene nokulayisha izinhlelo zokusebenza.Ama-breaker alungile uma kunemithwalo eguquguqukayo, kodwa ekusetshenzisweni kwelanga, imithwalo ayiguquki futhi imithombo inqunyelwe okwamanje.Amafuse anamacala amabili kanye nezilinganiso zawo eziphazamisayo eziphezulu enye inzuzo eyinhloko yokusebenzisa amafuse kunezinqamuli ku-AC Combiners.

Yini epholile?I-SolarBOS isekela amaphrojekthi elanga ahlanganisa ama-inverter eyunithi yezinhlamvu ezingu-36 nesihlanganisi esisodwa se-AC.Ngeso lezidingo zesikhathi esizayo zomkhakha, ama-SolarBOS AC Combiners afakwe kuhlu lwezinga le-UL-508A, elinamandla okufaka izingxenye ezisohlwini ze-800VAC.

Isiguquli samandla esisha sePhoenix Contact sika-TRIO Solar DC-to-DC sixhuma ngqo ku-1500V utility-scale arrays solar.I-TRIO Solar iguqula ama-voltage aphezulu e-DC abe ngu-24 VDC, esusa izindleko kanye nobunzima bokuhambisa amanzi ukuze unikeze amandla esihlanganisi, ukuhlanganisa kabusha, nezinye izinhlelo zokusebenza zokuqapha.I-TRIO Solar iyingxenye yomndeni weziguquli zamandla kagesi we-DC obanzi we-DC-to-DC ezinamamodeli afanele ama-voltage angu-1000V kanye no-1500V afanayo.

Yini epholile?I-TRIO Solar ingafakwa izintambo ngokuhambisana nomsebenzisi we-diode ehlukanisayo yezinhlelo zokusebenza zamanje eziphakeme futhi ihlanganiswe ne-UPS yokugcinwa kwezicelo zamandla.Uma isetshenziswa nokuvikelwa kokuhlinza okunconyiwe, i-Array Power imbozwa Iwaranti Yokuphila Konke ye-Phoenix Contact Limited, iqinisekisa ukwethembeka kokusebenza kwelungu elifanayo.

Idizayini ye-Eaton ehlanganiswe eduze ye-AC recombiner inciphisa izidingo zesikhala, izinto zokwakha kanye nesikhathi sokufaka.I-solar recombiner ihlanganisa ukuphathwa kwekhebula, ama-circuit breaker noma ukuvikela i-fuse, futhi inqamule konke ngaphakathi kwendawo ebiyelwe eyodwa.Isixazululo sitholakala ngamathuba amaningi okuhlanganiswa kwezingxenye, okuhlanganisa i-metering, ama-relay, ama-transformer ohlobo olomile nokunye.Ukucushwa kulungele ukufakwa kwephedi likakhonkolo noma ukukhwezwa kwe-skid.Ukwengeza, i-Eaton ingenza ngendlela oyifisayo amaphakheji esistimu kagesi ngokwezidingo ezithile, okuhlanganisa ubukhulu bendawo nendawo yesakhiwo noma ukufakwa.

Yini epholile?Ngokuhlanganisa ukuvikelwa kwesekethe futhi unqamule konke endaweni ebiyelwe eyodwa, ungenza kube lula ukusebenzelana kwemishini esesayithi nomsebenzi wokufaka.Iplathifomu engenziwa ngokwezifiso ingalungiselelwa ama-circuit breaker e-AC, ama-breaker amakhulu namaswishi e-fusible ukuze ahlangabezane nezidingo zakho ezihlukile.Futhi, ukuze kuncishiswe inkimbinkimbi yokufaka, idizayini ihlinzeka ngokuhlangana eduze kwama-Eaton liquid transformer.

Uchungechunge lwe-Heyco lwe-SunRunner luqukethe inombolo yeziqeshana zokuphatha izintambo ezisekela izimakethe zokuhlala, ezentengiselwano nezikali zezinsiza.Ithebhu eyingqayizivele yokugcina intwasahlobo ehlanganiswe kuziqeshana eziningi ivumela ukugcinwa kwekhebula elibheke eceleni elisezingeni eliphezulu, okusiza ukuvimbela ukuwohloka ngokuhamba kwesikhathi ezindaweni ezidlulele.I-Heyco inikezela ngemikhombandlela eminingi yesiqeshana ngasinye ukuze ivumele umzila wekhebuli kungaba nge-perpendicular noma ngokuhambisana nephaneli.Lezi ziqeshana zinikezwa ngensimbi engagqwali eqine kakhulu engu-304 noma engu-316, evumela i-Heyco ukuthi inikeze iwaranti yeminyaka engu-20 kulezi ziqeshana.

Yini epholile?Isiqeshana se-90-2 SunRunner siyintandokazi yabalandeli njengoba sivumela ikhebula elilodwa noma amabili ukusuka ku-.20” ukuya ku-.33” ububanzi ukuthi livikelwe ngokuphephile kuma-flange ephaneli yelanga ukusuka ku-.03” ukuya ku-.13” ngokuqina.Lezi ziqeshana zizifaka kalula kodwa zifaka ama-barbs ukuqinisekisa ukuthi ngeke zidonse iphaneli uma sezivikelekile.Izingxenye nazo ziyawa ukuze kususwe iziphetho ezicijile, kuncishiswe noma yikuphi ukukhathazeka kwabafaki ngokuhuzuka kwekhebula ngokuhamba kwesikhathi.

I-WILEY ACC-ECT Edge Clip ene-Cable Tie iyisixazululo esilungile esisetshenziselwa ukuhambisa izinqwaba zekhebula ngaphandle kokudinga izimbobo ezifakwayo nanoma iyiphi ihadiwe eyengeziwe.Isiqeshana se-ACC-ECT isiqeshana sensimbi esifakwe enayiloni esifakwe kuhlaka lwemojuli futhi sivumela intambo yentambo ukuthi ihanjiswe kuzo zombili izimo zezwe (engxenyeni evundlile/eqondile yohlaka lwemojuli) kanye nokuma ngobude (ku mpo. /ingxenye ehambisanayo yohlaka lwemojuli) izinkomba.Isiqeshana se-ACC-ECT sitholakala ngenayiloni engu-6/6 engamelani ne-UV, enomthelela omkhulu, enayiloni ezinzile engu-6/6 kanye nempahla yenayiloni engu-12.Izinguqulo zenayiloni 12 zifaneleka kakhulu kumswakama ophezulu, ezindaweni ezigqwalile noma lapho amazinga okushisa aphansi eyisici.

Umndeni wakwa-Ratchet P-Clamp ovela ku-HellermannTyton iwuchungechunge olukhulayo lwezibophelelo zokubopha ezisindayo ezilingisa i-P-clamp evamile kodwa ezifaka ihinge eguquguqukayo kanye nendlela yokuvala elungiseka usayizi.Lokhu kuqeda isidingo sokugoba izinsimbi zensimbi, futhi kunciphisa kakhulu i-inventory yengxenye ebanzi uma kuqhathaniswa nokusebenzisa ama-P-clamps ajwayelekile namabakaki.Umzimba wepulasitiki wenziwe ngomthelela ophezulu oshintshiwe, ukumelana nokushisa, okokusebenza okuzinzile kwe-UV ukuze kusebenze isikhathi eside ngaphandle.Amapuleti okufakwayo atholakala ngenguqulo ehlanganiswe nezinc ekwazi ukumelana nokugqwala kanye nenketho yensimbi engagqwali ekwazi ukumelana nokubola engeke isabele ngezinsimbi ezingafani.

Yini epholile?I-Ratchet P-Clamp ukuphela kwenhlanganisela ye-clamp ne-mounting bracket enekhono elilungisekayo ukuze ilingane nohlu losayizi bekhebula ukusuka ku-0.24″ ukuya ku-2″ enezingxenye ezine nje.Izinketho eziningi zokukhweza zengeza ukuguquguquka okwengeziwe.Uma ukugcinwa kwenqwaba kudingekile, i-clamp ingavulwa kalula futhi iphinde ivalwe ngaphandle kokuyehlisa.