I-inverter ene-MPPT isilawuli ifakwe imisebenzi ye-inverter nesilawuli se-MPPT.Idinga kuphela ukuxhuma amamojula we-photovoltaic namabhethri, anganciphisa izindleko zokupakisha nezokuthutha zezilawuli zangaphandle ze-photovoltaic, lula ukufakwa nokugcina isikhala.
I-MPPT PV isilawuli esakhelwe ngaphakathi
Isilawuli se-MPPT siyisizukulwane sesibili sesilawuli selanga.Uma iqhathaniswa nesilawuli se-PWM, ine-inductor eyengeziwe kanye ne-diode yamandla, ngakho inamandla kakhulu.
Enye ukuthi inomsebenzi wokulandelela amandla aphezulu.
Okwesibili, ububanzi be-voltage yamamojula we-photovoltaic bubanzi.
I-Inverter
I-Inverter iyisisetshenziswa se-elekthronikhi esiguqula amandla aqondile anamandla aphansi abe awamanje ashintshanayo.Isetshenziswa kakhulu ku-air conditioning, yaseshashalazini yasekhaya, amathuluzi kagesi, umshini wokuthunga, i-DVD, i-VCD, ikhompyutha, i-TV, umshini wokuwasha, i-hood hood, isiqandisi, irekhoda yevidiyo, i-massager, abalandeli, ukukhanyisa nokunye.
♦ Ukusebenza kahle kokuguqulwa okuphezulu, ukuphakama okuphansi kwezinga lokushisa, umsindo ophansi;
♦ Ngobuchwepheshe obuzimele belungelo lobunikazi bokusebenza nokulawula ngokuzenzakalelayo;
♦Idizayini ehlakaniphile yokupholisa umoya,Isixazululo esisebenzayo sokupholisa uhlelo, sithuthukise ukusebenza kahle kwesistimu;
♦ Ubuchwepheshe obuzimele belungelo lobunikazi be-MPPT yokulawula i-algorithm, i-Max MPPT yokulandelela ukusebenza kahle ≥ 99%;
♦ Izingxenye ezibalulekile ikakhulukazi zamukela amabhrendi aziwayo emhlabeni wonke, ziqinisekisa ukuphepha nokwethembeka;
♦Isilawuli se-MPPT PV esakhelwe ngaphakathi
♦1+2+1 imojuli ye-radiator fan
♦Idizayini efihliwe yokucubungula yembobo yokufaka ye-PV kanye nembobo yokufaka ye-AC/yokukhiphayo
♦ Idizayini yokulawulwa kokubambisana kwama-chip amabili
♦ Ukwakhiwa kwebhodi lesifunda ukumelana nendawo empofu
♦Isizukulwane esisha se-ring transformer eyonga amandla futhi esebenza kahle kakhulu
Idizayini engagadiwe nengenakulungiswa
Uma ibhethri lingaphansi kwenani elilinganiselwe, i-inverter izoshintsha ngokuzenzakalelayoon(photovoltaic/ama-mains)iamandla bese uqala ukushaja ibhethri.Uma ibhethri selishajwe ngokugcwele ku-voltage elinganiselwe, ibhethri izonikezwa kuqala ukunikeza amandla.I-Photovoltaic izoqhubeka nokushaja/ukuntanta ibhethri futhi amapayipi amakhulu azoyeka ukushaja ibhethri.
Okubalulekile wukusebenzisa ugesi wamapayipi.Uma amandla kagesi engasebenzi, azovula ngokuzenzakalelayo amandla ebhethri.Ngaphezu kwalokho, lapho amandla amakhulu ebuyiselwa, azoshintsha ngokuzenzakalelayo ekunikezeni amandla kagesi futhi ashaje ibhethri ngesikhathi esifanayo.
Kungakhathaliseki ukuthi iyiphi imodi yomshini, imodi yokonga ingavulwa noma ivalwe ngayodwana.Ngemuva kokuthi kuvulwe imodi yokonga, umsebenzi wokuphumayo uzocishwa ngokuzenzakalelayo lapho isiguquli singenawo umthwalo.Ngaphezu kwalokho, igcina kuphela i-inverter isebenza kumodi yokonga amandla yokusetshenziswa kwamandla okuphansi.Ngemva kokungeza umthwalo, i-inverter izovala imodi yokonga amandla futhi iqalise kabusha izinga elivamile lokukhipha umthwalo.
Uma udinga i-inverter nge-MPPT ukuthi yimaphi amandla aphezulu, sicela usithinte, sizohlangabezana nazo zonke izidingo zakho zomkhiqizo.
Uhlobo(iyunithi) | I-SunnvM I-MPPT 2K 24V | I-SunnvM I-MPPT 3K 24V | I-SunnvM I-MPPT 4K 24V | I-SunnvM I-MPPT 5K 48V | I-SunnvM I-MPPT 6K 48V | |
Umthamo olinganiselwe(KVA) | 2 | 3 | 4 | 5 | 6 | |
Amandla alinganiselwe | 2000W | 3000W | 4000W | 5000W | 6000W | |
I-MPPT Inverter | 24V/48V 30A | |||||
Ububanzi bokufakwa kwe-voltage ye-MPPT | I-MPPT: 50 - 150V | |||||
Okokufaka kwegridi | Ibanga lamandla kagesi (Vac) | I-AC165-275V AC85-135V | ||||
Imvamisa(Hz) | 50Hz | 60Hz | 60Hz | 60Hz | 60Hz | |
Izindleko ezilinganiselwe zamanje(A) | MAX.30A | |||||
Okukhiphayo | I-voltage elinganiselwe yokuphumayo(V) | 110/115/120V 220/230/240V | ||||
Isilinganiso sokuphuma kwemvamisa(Hz) | 50/60±1% | |||||
Isici samandla okukhiphayo | ≥0.8 | |||||
I-THD | <3% | |||||
Igagasi lokukhiphayo | Sine wave | |||||
Isigaba sokuphumayo | Isigaba esisodwa | |||||
Isici esiphezulu | 3:1 | |||||
I-Barttery | Izinhlobo | Ongakukhetha | ||||
I-voltage elinganiselwe yebhethri(V) | DC24 | DC24 | DC24 | DC48 | DC48 | |
Yamanje yokushaja | 0-30A(Uma uthanda) | |||||
Abanye | Ukusebenza kahle | ≥85% | ||||
Impendulo enamandla | 5% (layisha kusuka ku-0 kuye ku-100%) | |||||
Izinga lomsindo | ≥40dB (ibanga elingu-1m) | |||||
Bonisa isixhumi esibonakalayo | Isibonisi sedijithali | |||||
Isixhumi esibonakalayo sokuxhumana | I-USB | |||||
Izinga Lokushisa Lemvelo(℃) | -30+55 | |||||
Umswakama Wemvelo | 10%-90%(akufinyeleli) | |||||
Izinga lokuvikela | IP21 | |||||
Umsebenzi wokuvikela | I-Array/ Over voltage/ Over current/ Isekhethi emfishane/ Ukuhlehla umsebenzi wokuvikela i-ect | |||||
I-Altitude(m) | ≤2000 (ngaphezulu kwe-1000m badinga ngokuya nge-GB/T 3859.2 ukuze kuncishiswe ukusebenza) | |||||
Ubukhulu(mm) | 560x360x260 | 560x360x260 | 560x360x260 | 560x360x260 | 560x360x260 | |
Isisindo (kg) | 22.5 | 27 | 27.5 | 32.5 | 32.5 |
okunye
1. Iwaranti ihlanganisa kuphela inverter;
2. Uma i-inverter ihluleka noma ilimale phakathi nokusetshenziswa okuvamile, i-Beijing Medfit Electric Technology Co., Ltd. izobhekana nesondlo samahhala phakathi nezinyanga ezingu-24 ngemva kokuthengisa, kanye nesondlo esikhokhelwayo ngemva kwezinyanga ezingu-24;
3. Isondlo esikhokhelwayo sihlanganisa neyodwa yale mibandela elandelayo phakathi nezinyanga ezingama-24 ngemva kokuthengisa:
● Ukwehluleka ukulandela izinyathelo zokusebenza kumanuwali yomsebenzisi ukudala umonakalo ku-inverter;
● I-inverter ilimele ngenxa yamaphutha ezintambo nezinye izizathu;
● Ukulimala kwe-inverter okubangelwa ukusetshenziswa okungalungile kwe-inverter;
●I-inverter ilimele ngenxa yezinto zokuhamba;
● Uma i-inverter isebenza ngaphansi kwezimo zokusebenza ezinzima ezishiwo encwadini yomsebenzisi, i-inverter izolimala;
● Ukulimala kwe-inverter okudalwe ukufakwa noma ububanzi bokusebenzisa obungahambisani nezindinganiso zamazwe ngamazwe ezifanele;
● Imvelo engavamile izodala umonakalo ku-inverter.
Iphakheji & Ukuthumela
Amabhethri anezidingo eziphezulu zokuhamba.
Ngemibuzo mayelana nezinto zokuhamba olwandle, ezokuthutha ngendiza kanye nezokuthutha emgwaqeni, sicela usithinte.
Multifit Office-Inkampani yethu
I-HQ etholakala eBeijing, eChina futhi yasungulwa ngo-2009 Ifektri yethu etholakala ku-3/F, JieSi Bldg., 6 Keji West Road, Hi-Tech Zone, Shantou, Guangdong, China.
I-Beijing Multifit Electrical Technology Co.. Ltd. iyisikhungo sobuchwepheshe obuphezulu sokucwaninga amandla elanga namandla avuselelekayo, ukukhiqiza, ukuthengisa nokwakhiwa kwesiteshi samandla e-photovoltaic.Sitholakala enhlokodolobha yaseShayina, enkabeni yezindawo zeBeijing Economic and Technological Development Zone-i-Frtune enhle yobuchwepheshe obuphezulu yezinkampani ezingama-500 Industry park.
I-Dixere certis.Uno praebebat.I-Fulminibus subsidere pulsant librata fuerant terrenae undas librata.
I-Homini locavit fluminaque calidis metusque.I-Fuit haec madescit
Imikhiqizo yomkhiqizo we-vmaxapower, efanele ukwethenjwa kwami
Ngizimisele ukuba umlingani omusha
Impendulo yekhasimende ingumkhiqizo omuhle kakhulu
Singabalingani besikhathi eside
Ukubambisana okujabulisayo
Ibhizinisi lesikhathi eside
ukuqinisekisa ikhwalithi
Sizokwenza kangcono
isevisi emamathekayo
Yenza izinto ngobuqotho
Umholi we-Photovoltaic
Isevisi yokuma okukodwa
Ukuthunyelwa kwebhrendi emhlabeni
Imibukiso yasekhaya neyangaphandle brand ethengisa kakhulu