Inverter ea on-grid
R3 Hlokomela
RENAC R3 Note Series inverter ke e 'ngoe ea likhetho tse ntle ka ho fetisisa tse fumanehang makaleng a bolulo le a khoebo ka matla a eona a tekheniki, e etsang hore e be e' ngoe ea li-inverter tse hlahisang litholoana haholo 'marakeng. Ka ts'ebetso e phahameng ea 98.5%, bokhoni bo matlafalitsoeng ba ho feteletsa le ho jara ho feta tekano, R3 Note Series e emela ntlafatso e ikhethang indastering ea li-inverter.
- 16A
Max. PV
kenya letsoho hajoale
- AFCI
AFCI ea boikhethelo
ts'ebetso ea ts'ireletso
- 150%
150% PV
ho kenya letsoho hofeta tekanyo
Ts'ebetso ea taolo ea kantle ho naha e kopaneng
Mofuta o pharaletseng oa motlakase oa MPPT (140 ~ 1000V)
Mofuta oa II SPD bakeng sa DC le AC ka bobeli
Ntlafatso ea firmware ea Remote & setting
| Mohlala | R3-6K | R3-8K | R3-10K | R3-12K |
| Max. PV Input Voltage[V] | 1100 | |||
| Max. Kenyeletso ea PV ea Hona Joale [A] | 16/16 | |||
| No.of MPPT Trackers/No.of Input Strings per Tracker | 2/1 | |||
| Max. AC Output Apparent Power [VA] | 6600 | 8800 | 11000 | 13200 |
| Max.Ho sebetsa hantle | 98.4% | 98.5% | 98.5% | 98.5% |
Inverter ea on-grid
RENAC R3 Note Series inverter ke e 'ngoe ea likhetho tse ntle ka ho fetisisa tse fumanehang makaleng a bolulo le a khoebo ka matla a eona a tekheniki, e etsang hore e be e' ngoe ea li-inverter tse hlahisang litholoana haholo 'marakeng. Ka ts'ebetso e phahameng ea 98.5%, bokhoni bo matlafalitsoeng ba ho feteletsa le ho jara ho feta tekano, R3 Note Series e emela ntlafatso e ikhethang indastering ea li-inverter.
Khoasolla Tse ling Video ea Sehlahisoa
Lipotso Tse Amanang
- 1.Inverter e bonts'a phoso ea grid mme e bonts'a molaetsa oa phoso e le phoso ea voltage "Grid Volt Fault" kapa phoso ea khafetsa "Grid Freq Fault" "Grid Fault"?
Sesosa sa ketsahalo:
Matla le maqhubu a marang-rang a marang-rang a matla a AC a tsoile sebakeng se tloaelehileng.
Tharollo:
Lekanya motlakase le maqhubu a marang-rang a motlakase oa AC ka lisebelisoa tse amehang tsa multimeter, haeba e hlile e sa tloaeleha, emela hore marang-rang a matla a khutlele ho tloaelehileng. Haeba motlakase oa marang-rang le maqhubu a tloaelehileng, ho bolela hore potoloho ea ho lemoha inverter e fosahetse. Ha u hlahloba, qala ka ho tlosa motlakase oa DC le tlhahiso ea AC ea inverter, 'me u tlohelle motlakase o tima ka nako e fetang 30min ho bona hore na potoloho e ka hlaphoheloa ka boeona, haeba e khona ho hlaphoheloa ka boeona, u ka tsoela pele ho e sebelisa, haeba e sa khone ho hlaphoheloa, u ka ikopanya le eona.Renacbakeng sa ho nchafatsa kapa ho nkela sebaka. Li-circuits tse ling tsa inverter, tse kang inverter main board circuit, circuit circuit, circuit ya puisano, inverter circuit, le liphoso tse ling tse bonolo, li ka sebelisoa ho leka mokhoa o ka holimo ho bona hore na li ka fola ka bobona, ebe li li fetola kapa li li nkela sebaka haeba li sa khone ho hlaphoheloa ka bobona.
- 2.Motlakase o feteletseng o tsoang ka lehlakoreng la AC, o etsa hore inverter e koalehe kapa e fokotsehe ka tšireletso?
Sesosa sa ketsahalo:
Haholo-holo hobane impedance ea grid e kholo haholo, ha karolo ea mosebelisi oa PV ea tšebeliso ea matla e le nyane haholo, phetisetso e tsoang ho impedance e phahame haholo, e leng se etsang hore lehlakore la inverter AC la phallo ea motlakase le phahame haholo!
Tharollo:
(1) Eketsa bophara ba terata ea thapo e hlahisoang, ha thapo e tenya, e theola sekhahla. Ha thapo e ntse e le motenya, ho fokotsa sekhahla.
(2) Inverter e haufi ka hohle kamoo ho ka khonehang ho ntlha e hokahaneng le marang-rang, e khuts'oane ea mohala, e theola sekhahla. Ka mohlala, nka 5kw grid-connected inverter e le mohlala, bolelele ba thapo e hlahisoang ke AC ka hare ho 50m, o ka khetha sebaka sa sefapano sa 2.5mm2 cable: bolelele ba 50 - 100m, o hloka ho khetha sebaka sa sefapano sa 4mm2: bolelele bo boholo ho feta 100m, o hloka ho khetha sebaka sa 6mm2.
- 3.DC side input voltage overvoltage alamo, molaetsa oa phoso "PV Overvoltage" e bontšitsoeng?
Sesosa sa ketsahalo:
Li-module tse ngata haholo li hokahane ka letoto, li etsa hore motlakase o kenang ka lehlakoreng la DC o fete matla a mangata a sebetsang a inverter.
Tharollo:
Ho ea ka litšoaneleho tsa mocheso oa li-module tsa PV, ha mocheso o le tlase o le teng, o phahamisa matla a motlakase. Ho kgothaletswa ho hlophisa mefuta e fapaneng ea matla a likhoele ho latela database ea inverter. Boemong bona ba motlakase, katleho ea inverter e phahame, 'me inverter e ntse e ka boloka boemo ba ho qala ha motlakase ha mahlaseli a le tlaase hoseng le mantsiboea,' me e ke ke ea etsa hore motlakase oa DC o fete moeli o ka holimo oa motlakase oa motlakase, o tla lebisa ho alamo le ho tima.
