Isiguquli se-Off-Grid
Iimpawu zemveliso
▶ Umbane ogcweleyo wedijithali kunye nolawulo lwangoku oluvalekileyo oluphindwe kabini, iteknoloji yeSPWM ephucukileyo, imveliso ye-sine wave.
▶ Ifumaneka kwiindlela ezi-4 zokutshaja: Kuphela kweSola, okuPhambili kwiNdawo ePhambili, okuPhambili kwiSola kunye neeMain kunye nokutshaja okuxutyiweyo kweSolar.
▶ Ubuchwephesha beMPPT obukwinqanaba eliphezulu kunye nokusebenza kakuhle kwe-99.9%.
▶ Ngemfuno yokutshaja (i-voltage, yangoku, imowudi) useto, kwaye ifanelekile kwiintlobo ezahlukeneyo zeebhetri zokugcina amandla.
▶ Isantya esiguqukayo esikrelekrele fan ukutshabalalisa ngokufanelekileyo ubushushu kunye nokwandisa ubomi benkqubo.
▶ Ubonelelo ngeentlobo ngeentlobo zeemodyuli zonxibelelwano ezisebenziseka lula, ezinje ngeRs485 (GPRS,WiFi), CAN, USB njl.,
Inkcazo yobuGcisa
| Umzekelo No. | I-INV W-2430 | I-INV W-4850 |
| IMODE ye-AC | ||
| Ilinganiswe igalelo lombane | 220/230Vac | |
| Uluhlu lwamandla okufakwayo | 170-280VAC / 90-280VAC | |
| Ukuphindaphinda | 50/60Hz (Ukubhaqwa okuzenzekelayo) | |
| Uluhlu lokuphindaphinda | 50/60±3Hz | |
| Ukusebenza kakuhle | >95% | |
| Ixesha lokutshintshela | 10ms (yesiqhelo) | |
| INVERTER IMODE | ||
| Ukuphuma kwamandla ombane | I-sine wave ecocekileyo | |
| Ukulinganisa amandla emveliso | 3.5KVA/KW | 5.5KVA/KW |
| Amandla factor | 1 | |
| Uluhlu lombane ophumayo | 220/230Vac ± 5% | |
| Uluhlu lwamaza emveliso | 50 / 60 ± 0.3Hz | |
| Ukusebenza okuphezulu | >94% | |
| Amandla aphezulu | 7KVA | 11KVA |
| Elayishiweyo amandla motor | 2HP | 4HP |
| Ukukhuselwa kokugqithiswa | 5S @150% umthwalo; 10S @ 110% ~ 150% umthwalo | |
| Ixabiso lombane wokufaka ibhetri | 24V | 48V |
| UKUCHAGWA KWE-AC | ||
| Uhlobo Lwebhetri | I-asidi ekhokelayo okanye ibhetri ye-lithium | |
| Ubuninzi bentlawulo yangoku | 80A | |
| Amandla ombane wentlawulo edadayo | 27V | 54V |
| Ukukhuselwa kwe-Overcharege | 33V | 63V |
| PV UKUCHAGWA | ||
| Ubuninzi bePV OCV | 500Vdc | |
| Ukusebenza kakuhle | 98.0% ubukhulu | |
| Uluhlu lwamandla ombane weMPPT | 120-450Vdc | |
| Uluhlu lwamandla ebhetri | 20~33V | 40-63V |
| Ubuninzi bemveliso yamandla | 5000W | 6000W |
| Intlawulo ye-PV yangoku (isetyenzisiwe) | 110A | 110A |
| NGOKUBANZI | ||
| Uluhlu lobushushu obusebenzayo | 0oC ukuya ku-55oC | |
| Uluhlu lobushushu bokugcina | -15oC ~ 60oC | |
| Uluhlu lokufuma | I-5% ukuya kuma-95% (ukhuseleko lokwaleka ngokusesikweni) | |
| Ingxolo | ≤60dB | |
| Ukutshatyalaliswa kobushushu | Ukupholisa umoya okunyanzelwayo, isantya esiguqukayo sefeni | |
| Ujongano lonxibelelwano | USB/RS485(WiFi/GPRS)/Dry node control | |
| Isiqinisekiso | CE (EN 62109-1) | |
| Inqanaba lesatifikethi se-EMC | EN 61000 | |
| Ubungakanani (L*W*D) | 472*297*133mm | |
| Ubunzima (kg) | 9.5 | 10.5 |
Iingcebiso malunga neSolar Inverter
I-Off-Grid Solar Inverter: Isixhobo esiPhambili se-Green Energy Solutions
I. Iimpawu eziphambili
● I-Pure Sine Wave Output: Ibonelela ngemveliso ye-AC ye-sine ecocekileyo, iqinisekisa umgangatho ophezulu wamandla, ofanelekileyo kuzo zonke iintlobo zemithwalo, kubandakanywa nezixhobo zombane ezibuthathaka.
● I-Output Power Factor 1.0: Imveliso yamandla ephumayo ye-1.0 ithetha ukuba i-inverter inokuhambisa umbane ophezulu osebenzayo, ukunciphisa ilahleko yamandla.
● I-Built-in-Dustproof Kit: Ixhotyiswe ngekiti eyakhelwe ngaphakathi, ilungele indawo enzima, ukwandisa ubomi benkonzo yesixhobo.
II. Iimeko zeSicelo
● Ukunikezelwa koMbane kwiiNdawo ezikude: Kwiindawo ezikude ngaphandle kokugubungela igridi, i-off-grid inverters yelanga inokubonelela ngamandla athembekileyo kumakhaya, izikolo, izibonelelo zonyango, njl.
Imisebenzi yangaphandle kunye neCamping: Ibonelela ngezisombululo zamandla aphathwayo kwimisebenzi yangaphandle kunye nenkampu, ukuhlangabezana neemfuno ezahlukeneyo zamandla.
● EzoLimo kunye nokuFundiswa kweZilwanyana: Ibonelela ngamandla kwiinkqubo zokunkcenkceshela kunye nezixhobo zemfuyo kwiifama kunye neefama, ukwandisa imveliso yezolimo.
III. Ukuqwalaselwa koKhetho
Xa ukhetha i-inverter yelanga engaphandle kwegridi, le miba ilandelayo kufuneka iqwalaselwe:
IV. Isishwankathelo
Njengesixhobo esisisiseko sezisombululo zamandla aluhlaza, ii-inverters ze-solar ze-off-grid zineembono ezibanzi zokusetyenziswa kwamandla kwiindawo ezikude, imisebenzi yangaphandle, imveliso yezolimo, amandla okugcina amandla kaxakeka, kunye nokusetyenziswa kwezoshishino kunye nezorhwebo. Iimpawu ezinje ngemveliso ye-sine ecocekileyo, uyilo lokutshaja ibhetri, kunye noluhlu oluphezulu lwePV lokufaka amandla ombane luyenza ibonelele ngesiqinisekiso samandla esisebenzayo nesithembekileyo. Xa ukhetha i-inverter yelanga ye-off-grid, kuyimfuneko ukuqwalasela ngokubanzi izinto ezifana namandla aphumayo, ukuhambelana, imisebenzi yokubeka iliso ekude, ukulungelelaniswa kokusingqongileyo, kunye nenkonzo emva kokuthengisa ukuqinisekisa ukuba isixhobo sinokuhlangabezana neemfuno zokwenyani kwaye sisebenze ngokuzinzileyo kwixesha elide. Ukuba ukhangele i-inverter ye-solar ye-off-grid ephezulu yokusebenza, kuyacetyiswa ukuba ukhethe iimveliso ezinobuchwephesha obuphezulu kunye nodumo oluhle lokuqinisekisa isiphumo esihle sokusetyenziswa.
I-inverter ye-solar ye-off-grid sisixhobo esibalulekileyo esiguqula umbane othe ngqo (DC) owenziwe ngamaphaneli e-solar photovoltaic kwi-alternating current (AC), efanelekileyo kwiimeko ngaphandle kokunikezelwa kombane wegridi. Ayiboneleli kuphela amandla athembekileyo kumakhaya, izibonelelo ezikude, kunye nezicelo zemizi-mveliso kodwa ikwakhulisa ukusebenza ngokupheleleyo kwenkqubo yelanga. Eli nqaku liza kunika isingeniso esicacileyo kwi-high-performance off-grid inverter yelanga, kubandakanywa iimpawu zayo eziphambili, iinkcukacha zobugcisa, iimeko zesicelo, kunye nokuqwalaselwa kokukhethwa.
● I-Pure Sine Wave Output: Ibonelela ngemveliso ye-AC ye-sine ecocekileyo, iqinisekisa umgangatho ophezulu wamandla, ofanelekileyo kuzo zonke iintlobo zemithwalo, kubandakanywa nezixhobo zombane ezibuthathaka.
● I-Output Power Factor 1.0: Imveliso yamandla ephumayo ye-1.0 ithetha ukuba i-inverter inokuhambisa umbane ophezulu osebenzayo, ukunciphisa ilahleko yamandla.
● Inkxaso ye-iOS kunye ne-Android nge-Wifi kunye ne-GPRS: Ngokusebenzisa uxhumano lwe-Wifi kunye ne-GPRS, abasebenzisi banokubeka iliso kude kwaye balawule i-inverter ngokusebenzisa izixhobo ze-iOS kunye ne-Android, ukujonga isimo senkqubo kunye neenkcukacha zokusebenza ngexesha langempela.
● Ukusebenza kweBattery-Free: I-inverter inokusebenza ngaphandle kwebhetri, iguqule ngokuthe ngqo amandla elanga kumandla e-AC, ifanelekile kwiimeko ezithile zesicelo, kunye nokunciphisa iindleko zenkqubo.
● Eyakhelwe ngaphakathi i-100A MPPT Itshaja yeSola: Idityaniswe ne-100A Maximum Power Point Tracking (MPPT) itshaja yelanga, iphucula imveliso yeepaneli zelanga kunye nokuphucula ukusebenza kakuhle kokutshaja.
● I-PV ye-Input ye-Voltage Range (120 ~ 450VDC): Ixhasa uluhlu olubanzi lwe-photovoltaic input voltage (120 ~ 450VDC), ukulungelelaniswa nokucwangciswa kwenkqubo yelanga ehlukeneyo, ukubonelela ukuguquguquka okuphezulu.
Uyilo lokuTjaja ibhetri eSmart: Ibonisa uyilo lokutshaja ibhetri, ukwenza ubomi bebhetri bube ngcono, kunye nokuqinisekisa ukusebenza okuzinzileyo kwexesha elide kwebhetri.
● Ukunikezelwa koMbane kwiiNdawo ezikude: Kwiindawo ezikude ngaphandle kokugubungela igridi, i-off-grid inverters yelanga inokubonelela ngamandla athembekileyo kumakhaya, izikolo, izibonelelo zonyango, njl.
Imisebenzi yangaphandle kunye neCamping: Ibonelela ngezisombululo zamandla aphathwayo kwimisebenzi yangaphandle kunye nenkampu, ukuhlangabezana neemfuno ezahlukeneyo zamandla.
● EzoLimo kunye nokuFundiswa kweZilwanyana: Ibonelela ngamandla kwiinkqubo zokunkcenkceshela kunye nezixhobo zemfuyo kwiifama kunye neefama, ukwandisa imveliso yezolimo.
Amandla e-Emergency Backup Power: Usebenza njengomthombo wamandla okhuselekileyo wexesha likaxakeka ngexesha leentlekele zendalo okanye ukucima kombane, ukuqinisekisa ukusebenza okuqhelekileyo kwezixhobo ezibalulekileyo.
● Izicelo zoShishino kunye nezoRhwebo: Ukubonelela ngezisombululo zamandla ezizimeleyo kumashishini kunye neendawo zorhwebo, ukunciphisa ukuxhomekeka kwigridi kunye nokufezekisa ukugcinwa kwamandla kunye nokunciphisa ukukhutshwa.
Xa ukhetha i-inverter yelanga engaphandle kwegridi, le miba ilandelayo kufuneka iqwalaselwe:
● Amandla oPhumo kunye nokuSebenza: Khetha amandla afanelekileyo okuvelisa ngokweemfuno zamandla okwenene, ukuqinisekisa ukuba i-inverter inokuhlangabezana neemfuno zomthwalo ngelixa uhlawula ingqalelo kwi-inverter yokuguqulwa kobuchule.
● Ukuhambelana kunye noKwandiswa: Ukuqinisekisa ukuhambelana kwe-inverter kunye neepaneli zelanga ezikhoyo kunye neebhetri, kunye nokwandiswa okulungileyo ukulungiselela ukuphuculwa kwenkqubo yexesha elizayo.
● Iimpawu zokuJonga ukude: Khetha ii-inverters ezixhasa imisebenzi yokubeka iliso kunye nokulawula kude, okwenza kube lula ukujonga imeko yenkqubo kunye nedatha yokusebenza ngexesha langempela, ukuphucula ulawulo olusebenzayo.
● Ukuguquguquka kokusingqongileyo: Khetha ii-inverters ezinothuli kunye neempawu zokungena kwamanzi ngokwemeko yokufakela, ukuqinisekisa ukusebenza okuzinzileyo kwiindawo ezinzima.
● Inkonzo emva koThengiso kunye neBrand: Khetha iimveliso kwiimpawu ezaziwayo ezinenkonzo elungileyo emva kokuthengisa, ukuqinisekisa ukugcinwa kunye nenkxaso yobugcisa ngexesha lokusetyenziswa kwesixhobo.
Njengesixhobo esisisiseko sezisombululo zamandla aluhlaza, ii-inverters ze-solar ze-off-grid zineembono ezibanzi zokusetyenziswa kwamandla kwiindawo ezikude, imisebenzi yangaphandle, imveliso yezolimo, amandla okugcina amandla kaxakeka, kunye nokusetyenziswa kwezoshishino kunye nezorhwebo. Iimpawu ezinje ngemveliso ye-sine ecocekileyo, uyilo lokutshaja ibhetri, kunye noluhlu oluphezulu lwePV lokufaka amandla ombane luyenza ibonelele ngesiqinisekiso samandla esisebenzayo nesithembekileyo. Xa ukhetha i-inverter yelanga ye-off-grid, kuyimfuneko ukuqwalasela ngokubanzi izinto ezifana namandla aphumayo, ukuhambelana, imisebenzi yokubeka iliso ekude, ukulungelelaniswa kokusingqongileyo, kunye nenkonzo emva kokuthengisa ukuqinisekisa ukuba isixhobo sinokuhlangabezana neemfuno zokwenyani kwaye sisebenze ngokuzinzileyo kwixesha elide. Ukuba ukhangele i-inverter ye-solar ye-off-grid ephezulu yokusebenza, kuyacetyiswa ukuba ukhethe iimveliso ezinobuchwephesha obuphezulu kunye nodumo oluhle lokuqinisekisa isiphumo esihle sokusetyenziswa.
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