M10 MBB,N-Tpye TopCon 108 halofo ea lisele 420W-435W mochine oa letsatsi
Ultra-high Power Generation/Ultra-high Efficiency
Tšepahala e Ntlafetseng
Sekoaelo se ka Tlase / LETID
Ho lumellana ho Phahameng
Optimised Temperature Coefficient
Mocheso o Tlase oa ho sebetsa
Optimized Degradation
Ts'ebetso e Ntle e Ntle ea Leseli
Khanyetso e ikhethang ea PID
| Sele | Mono 182 * 91mm |
| No. ea lisele | 108(6×18) |
| E Lekanyelitsoe Matla a Phahameng (Pmax) | 420W-435W |
| Bokhoni bo Phahameng | 21.5%-22.3% |
| Lebokose la Junction | IP68,3 diode |
| Boholo ba Motlakase oa Sistimi | 1000V / 1500V DC |
| Mocheso oa ho sebetsa | -40℃～+85℃ |
| Lihokelo | MC4 |
| Boemo | 1722*1134*30mm |
| No.of setshelo se le seng sa 20GP | 396PCS |
| No.of e mong 40HQ setshelo | 936PCS |
Waranti ea lilemo tse 12 bakeng sa lisebelisoa le ts'ebetso;
Waranti ea lilemo tse 30 bakeng sa tlhahiso ea motlakase e eketsehileng.
* Mehala ea tlhahiso e tsoetseng pele le barekisi ba thepa e tala ea boemo ba pele ba netefatsa hore liphanele tsa letsatsi li tšepahala haholoanyane.
* Letoto lohle la liphanele tsa letsatsi li fetile TUV, CE, CQC, ISO, UNI9177- Setifikeiti sa boleng ba Mollo oa Mollo oa 1.
* Advanced Half-cells, MBB le PERC tekhenoloji ea solar cell, ts'ebetso e phahameng ea solar panel le melemo ea moruo.
* Boleng ba Sehlopha sa A, theko e ntle haholoanyane, lilemo tse 30 bophelo bo bolelele ba ts'ebeletso.
E sebelisoa haholo tsamaisong ea bolulo ea PV, sistimi ea khoebo le indasteri ea PV, sistimi ea PV ea lisebelisoa, sistimi ea polokelo ea matla a letsatsi, pompo ea metsi a letsatsi, sistimi ea letsatsi ea lapeng, leihlo la letsatsi, mabone a letsatsi a literata, jj.
TOPCon (Tunnel Oxide Passivated Contact) lisele tsa letsatsi ke theknoloji e phahameng ea photovoltaic e emelang ntlafatso e kholo ho feta mekhoa e tloaelehileng ea lisele tsa letsatsi.Moralo oa sele ea TOPCon e kenyelletsa lera la oxide ea kotopo e behiloeng lipakeng tsa lera le tšesaane la silicon le lera la emitter.Lera la oxide la kotopo le fana ka tsela e tlase e hanyetsanang le bajari ba litefiso hore ba fetisetsoe ho tloha ho silicon ho ea ho lera la emitter, ka hona ho ntlafatsa katleho ea phetoho ea matla.
Sebopeho sa mantlha sa sele ea letsatsi ea TOPCon se na le karoloana ea silicon ea mofuta oa p e nang le lera le lesesaane la mofuta oa n-silicon.Sena se lateloa ke lera le tšesaane la kotopo ea oxide, hangata e ka tlase ho li-nanometers tse 5.Ka holim'a kotopo ea oxide ea kotopo ho na le lera la doped la mofuta oa n, le etsang emitter ea sele ea letsatsi.Qetellong, marang-rang a tšepe a behiloe karolong e ka pele ea sele ho bokella lijari tse hlahisoang.
E 'ngoe ea melemo ea mantlha ea lisele tsa letsatsi tsa TOPCon ke boleng bo phahameng ba passivation ba tunnel oxide.Boima bona bo etsa hore ho be le libaka tse fokolang tsa ho kopanya hape bakeng sa bajari ba litefiso tse hlasimollang, ho fokotsa tahlehelo ea matla le ho eketsa ts'ebetso.Ho phaella moo, tsela e tlaase ea ho hanyetsa e fanoang ke lesela la oxide e entsoeng ka tunnel e nolofalletsa ho tsamaisa sepalangoang hantle ho tloha ho silicon ho ea ho emitter, ho ntlafatsa ts'ebetso e eketsehileng.
Molemo o mong oa theknoloji ea TOPCon ke ho ba sieo ha masimo a ka pele.Lisele tse tloaelehileng tsa letsatsi hangata li kenyelletsa libaka tse nang le doped haholo sebakeng se ka pele ho thusa ho fetisoa ha bajari ba litefiso, e leng se fellang ka tahlehelo ea bokhoni.Moqapi oa TOPcon o felisa bothata bona ka ho nolofatsa lipalangoang tsa lipalangoang ka tunnel oxide, ka hona ho ntlafatsa ts'ebetso.
Mabapi le ts'ebetso e nepahetseng, lisele tsa letsatsi tsa TOPCon li fihletse katleho ea ho fetola tlaleho ea lefats'e ea 25.0% sebakeng sa laboratori, ha e bapisoa le ts'ebetso e phahameng ka ho fetisisa ea 23.4% bakeng sa lisele tse tloaelehileng tsa silicon tsa letsatsi.Ntlafatso ena ea ts'ebetso e ntlafatsa tlhahiso e eketsehileng ea matla le ho fokotsa litšenyehelo tsa matla a letsatsi.
Lisele tsa letsatsi tsa TOPCon le tsona li na le botsitso bo phahameng le botsitso.Lera la oxide la kotopo le feta hantle bokaholimo ba silicon, ka hona, le fokotsa ho senyeha ha nako ea bophelo bohle ba mojari.Sena se fella ka bophelo bo bolelele le litšenyehelo tse tlase tsa tlhokomelo ho feta meralo e tloaelehileng ea lisele tsa letsatsi.
E 'ngoe ea liqholotso tse kholo tsa moralo oa TOPCon e ne e le ho rarahana ho eketsehileng ho amehang ho hlahiseng lera la oxide ea kotopo.Ts'ebetso ena e ka bitsa chelete e ngata 'me ea nka nako ho feta ho hlahisa mekhoa e tloaelehileng ea lisele tsa letsatsi.Leha ho le joalo, monyetla oa ho eketsa katleho le ho fokotsa litšenyehelo tsa tlhokomelo li etsa hore theknoloji e be khetho e khahlehang bakeng sa tlhahiso e kholo ea lisele tsa letsatsi.
Ka kakaretso, lisele tsa letsatsi tsa TOPcon li emela tsoelo-pele e kholo ea theknoloji ea photovoltaic, e fanang ka melemo e mengata mabapi le katleho, nako e telele le botsitso.Ha litšenyehelo tsa tlhahiso li ntse li fokotseha 'me katleho e eketseha, lisele tsa letsatsi tsa TOPCon li ka fetoha khetho e tloaelehileng le e lakatsehang bakeng sa ho hlahisa matla a letsatsi.
