Dixere certis.Uno praebebat.I-Fulminibus subsidere pulsant librata fuerant terrenae undas librata.
Homini locavit fluminaque calidis metusque.Fuit haec madescit
iimveliso zohlobo lwe-vmaxapower, ezifanele ukuthembela kwam
Ndizimisele ukuba liqabane elitsha
Ingxelo yomthengi yimveliso entle kakhulu
Singamaqabane exesha elide
Intsebenziswano emnandi
Ishishini lexesha elide
ukuqinisekisa umgangatho
Inkokeli ye-Photovoltaic
inkonzo encumayo
Yenza izinto ngentembeko
Siza kwenza ngcono
Inkonzo yokumisa enye
Xa ibhetri ingaphantsi kwexabiso elilinganisiweyo, i-inverter iya kutshintsha ngokuzenzekelayoon(photovoltaic/ezingundoqo)iunikezelo lwamandla kwaye uqale ukutshaja ibhetri.Xa ibhetri igcwaliswe ngokupheleleyo kumbane olinganisiweyo, ibhetri iya kunikwa ingqwalaselo ephambili ukubonelela ngamandla.I-Photovoltaic iya kuqhubeka ukuhlawula / ukudada ibhetri kwaye iinqununu ziya kuyeka ukuhlawula ibhetri.
Okuphambili kukusebenzisa umbane ongundoqo.Xa umbane oyintloko ungasebenzi, uya kutshintsha ngokuzenzekelayo unikezelo lwamandla ebhetri.Ngaphezu koko, xa amandla amakhulu ebuyiselwa, iya kutshintshela ngokuzenzekelayo kumandla ombane kwaye ihlawule ibhetri ngexesha elifanayo.
Kungakhathaliseki ukuba yeyiphi indlela yomatshini, indlela yokugcina amandla inokuvulwa okanye icinywe ngabanye.Emva kokuba imowudi yokugcina amandla ivuliwe, umsebenzi wokukhupha uya kuvalwa ngokuzenzekelayo xa i-inverter ingenalo mthwalo.Ngaphezu koko, igcina kuphela i-inverter isebenza kwindlela yokugcina amandla yokusetyenziswa kwamandla aphantsi.Emva kokongeza umthwalo, i-inverter iya kucima imodi yokugcina amandla kwaye iphinde iqalise umgangatho oqhelekileyo wokukhutshwa komthwalo.
I-inverter enomlawuli weMPPT ixhotyiswe ngemisebenzi ye-inverter kunye nomlawuli weMPPT.Kufuneka kuphela ukudibanisa iimodyuli ze-photovoltaic kunye neebhetri, ezinokunciphisa iindleko zokupakisha kunye nokuthutha abalawuli be-photovoltaic bangaphandle, ukuququzelela ukufakwa kunye nokugcina indawo.
Iinkcukacha zeMveliso
Umlawuli we-PV eyakhelwe-ngaphakathi weMPPT
Umlawuli weMPPT sisizukulwana sesibini somlawuli welanga.Xa kuthelekiswa nomlawuli we-PWM, ine-inductor eyongezelelweyo kunye ne-diode yamandla, ngoko inamandla ngakumbi.
Enye kukuba inomsebenzi wokulandelela amandla aphezulu.
Okwesibini, uluhlu lwe-voltage yeemodyuli ze-photovoltaic lubanzi.
Inverter
I-Inverter sisixhobo sombane esiguqula i-low-voltage ngqo yangoku ibe ngumsinga otshintshanayo.Isetyenziswe ngokubanzi kwi-air conditioning, i-theatre yasekhaya, izixhobo zombane, umatshini wokuthunga, i-DVD, i-VCD, ikhompyutha, i-TV, umatshini wokuhlamba, i-hood, ifriji, irekhoda yevidiyo, i-massager, abalandeli, ukukhanya kunye nokunye.
♦ Ukusebenza okuphezulu kokuguqulwa, ukunyuka kweqondo lokushisa eliphantsi, ingxolo ephantsi;
♦ Ngobuchwephesha obuzimeleyo belungelo elilodwa lomenzi wechiza ukuqhuba nokulawula ngokuzenzekelayo;
♦ uyilo olukrelekrele lokupholisa umoya,Isisombululo esisebenzayo kwinkqubo yokupholisa, ukuphucula ukusebenza kakuhle kwenkqubo;
♦Ubuchwephesha obuzimeleyo be-patent ye-MPPT yokulawula i-algorithm, i-Max MPPT yokulandelela ukusebenza kakuhle ≥ 99%;
♦ Amacandelo aphambili ikakhulu amkele iibrendi ezaziwayo zehlabathi, ukuqinisekisa ukhuseleko nokuthembeka;
♦ Isilawuli sePV esakhelwe ngaphakathi seMPPT
♦1+2+1 imodyuli yeradiyetha yerediyetha
♦ Uyilo olufihlakeleyo lwenkqubo yoyilo lwe-PV lokufaka i-port kunye ne-AC input / portout port
♦ Uyilo lolawulo lwentsebenziswano yeetshiphu ezimbini
♦ Uyilo lwebhodi yesekethe ekwazi ukumelana nokusingqongileyo
♦Isizukulwana esitsha sesiguquli seringi esonga umbane kwaye sisebenza kakuhle kakhulu
Uyilo olungahoywanga kunye nolondolozo-free
Ukuba ufuna inverter kunye MPPT apho amandla aphezulu, nceda uqhagamshelane nathi, siya kuhlangabezana zonke iimfuno zakho imveliso.
Uhlobo(iyunithi) | SuninvM MPPT 2K 24V | SuninvM MPPT 3K 24V | SuninvM MPPT 4K 24V | SuninvM MPPT 5K 48V | SuninvM MPPT 6K 48V | |
Umthamo olinganisiweyo(KVA) | 2 | 3 | 4 | 5 | 6 | |
Amandla alinganisiweyo | 2000W | 3000W | 4000W | 5000W | 6000W | |
Umguquleli weMPPT | 24V/48V 30A | |||||
Uluhlu lwegalelo lombane weMPPT | MPPT: 50 - 150V | |||||
Ungeniso lwegridi | Uluhlu lwamandla ombane (Vac) | AC165-275V AC85-135V | ||||
Ukuphindaphinda(Hz) | 50Hz | 60Hz | 60Hz | 60Hz | 60Hz | |
Ixabiso lentlawulo yangoku(A) | MAX.30A | |||||
Isiphumo | Ixabiso lombane wemveliso (V) | 110/115/120V 220/230/240V | ||||
Ikaliwe isiphumo esiphindaphindwayo(Hz) | 50/60±1% | |||||
Imveliso yamandla esiphumo | ≥0.8 | |||||
THD | <3% | |||||
Imveliso yamaza | Sine wave | |||||
Isigaba semveliso | Isigaba esinye | |||||
Incopho factor | 3:1 | |||||
Ukuthengisa | Iintlobo | Ukhetho | ||||
Ixabiso lebhetri lombane (V) | DC24 | DC24 | DC24 | DC48 | DC48 | |
Ukutshaja okwangoku | 0-30A(Ngokuzikhethela) | |||||
Abanye | Ukusebenza kakuhle | ≥85% | ||||
Impendulo enamandla | 5% (umthwalo ukusuka kwi-0 ukuya kwi-100%) | |||||
Inqanaba lengxolo | ≥40dB (1m umgama) | |||||
Bonisa ujongano | Umboniso wedijithali | |||||
Ujongano lonxibelelwano | i-USB | |||||
Iqondo lobushushu lokusiNgqongileyo(℃) | -30+55 | |||||
Ukufuma kokusingqongileyo | 10%-90%(ayinciphisi) | |||||
Inqanaba lokhuseleko | IP21 | |||||
Umsebenzi wokukhusela | I-Array/ Over voltage/ Over current/ Isekethe emfutshane/ Ukubuyisela umva uqhagamshelo ect umsebenzi wokhuseleko | |||||
Umphakamo(m) | ≤2000 (ngaphezulu kwe-1000m idinga ngokuhambelana ne-GB/T 3859.2 ukuphazamisa ukusebenza) | |||||
Imilinganiselo(mm) | 560x360x260 | 560x360x260 | 560x360x260 | 560x360x260 | 560x360x260 | |
Ubunzima (kg) | 22.5 | 27 | 27.5 | 32.5 | 32.5 |
1.Iwaranti umda ugubungela inverter kuphela;
2.Ukuba kukho nayiphi na impazamo okanye umonakalo owenzekayo kwi-inverter ekusebenziseni okuqhelekileyo, i-Beijing Multifit Electrical Technology Co., Ltd. inoxanduva lokulungiswa kwamahhala kwiinyanga ezingama-24 emva kokuthengisa kunye noxanduva lokulungiswa okuhlawulelwayo emva kweenyanga ezingama-24;
3. Ulungiso oluhlawulweyo lukwabandakanya nayiphi na imeko kwezi zilandelayo kwiinyanga ezingama-24 emva kokuthengisa:
● Umonakalo oguquliweyo obangelwa kukungalandeli amanyathelo okusebenza achazwe kwiNcwadi yoMsebenzisi;
● Umonakalo we-inverter obangelwa yi-wiring engalunganga, njl.;
● Umonakalo oguquliweyo obangelwa kukusetyenziswa kwe-inverter kumsebenzi ongafanelekanga;
● Umonakalo we-inverter ngenxa yokuthutha;
● Umonakalo oguquliweyo obangelwa kukuqhuba i-inverter kwiimeko zokusebenza ezimbi ezichazwe kwiNcwadi yoMsebenzisi;
● Umonakalo oguquliweyo owenziwe kufakelo okanye kuluhlu lwesicelo olungahambelaniyo nemigangatho enxulumeneyo yamazwe ngamazwe;
● Umonakalo we-inverter ngenxa yendalo engaqhelekanga.
Ukuthunyelwa kwebhrendi kwihlabathi
Imiboniso yasekhaya neyangaphandle uphawu oluthengisa ngokushushu
I-HQ ibekwe eBeijing, eChina kwaye yasekwa ngo-2009 Umzi-mveliso wethu okwi-3/F, JieSi Bldg., 6 Keji West Road, Hi-Tech Zone, Shantou, Guangdong, China.