Sebakeng sa matla a letsatsi, mabokose a marang-rang a phetha karolo ea bohlokoa ho hokahanya le ho sireletsa li-module tsa photovoltaic (PV), ho netefatsa phetisetso e sireletsehileng le e sebetsang ea matla a motlakase. Har'a letoto la mabokose a mateano a fumanehang, PV-BN221B e hlahella ka ts'ebetso ea eona e ikhethang le ho latela maemo a indasteri.
Ka poso ena ea blog e felletseng, re tla hlahlobisisa litšobotsi tsa ts'ebetso ea lebokose la mateano la PV-BN221B, le fanang ka leseli la bohlokoa bakeng sa li-solar installers, baetsi ba lisebelisoa le batsamaisi ba merero.
Lintlha tsa Bohlokoa tsa Ts'ebetso ea PV-BN221B Junction Box
Tekanyetso ea Motlakase o Phahameng: Lebokose la kopanelo la PV-BN221B le ithorisa ka sekhahla sa motlakase oa 1000V DC, se etsang hore e loketse ho sebelisoa litsing tsa sejoale-joale tse sebetsang hantle haholo tsa letsatsi. Bokhoni bona ba motlakase bo phahameng bo tiisa ts'ebetso e bolokehileng mme bo fokotsa tahlehelo e ka bang teng ea motlakase.
Tšireletso ea IP65: Lebokose la mateano la PV-BN221B le entsoe ka boqhetseke ho kopana le maemo a tšireletso a IP65. Tekanyetso ena e bontša bokhoni ba eona ba ho mamella lerōle le ho kenella ha metsi, ho netefatsa ts'ebetso e tšepahalang libakeng tse thata tsa kantle.
Kaho e Ts'oarellang: Lebokose la mateano la PV-BN221B le entsoe ka thepa ea boleng bo holimo, e hananang le UV, e fana ka nako e telele e tšoarellang khahlano le maemo a leholimo a mabe le ho pepesehela letsatsi nako e telele. Kaho ena e matla e tiisa ts'ebetso e tšoarellang nako e telele mme e fokotsa kotsi ea ho hloleha pele ho nako.
Kenyelletso le Tlhokomelo e Bonolo: Lebokose la mateano la PV-BN221B le na le moralo o bonolo oa basebelisi o nolofatsang lits'ebetso tsa ho kenya le ho li lokisa. Sebaka sa eona se lekaneng sa lithapo le lileibole tse hlakileng li thusa likhokahano tse potlakileng le tse sebetsang hantle, ho fokotsa nako ea ho kenya le ho fokotsa liphoso tse ka bang teng.
Litifikeiti tsa Tšireletso: Lebokose la mokoloko la PV-BN221B le khomarela litekanyetso tse thata tsa tšireletso, ho kenyeletsa le IEC 60998-2 le UL 508. Litifikeiti tsena li fana ka tiisetso ea tšireletseho ea lebokose la matekoane le ho latela melao ea indasteri, ho netefatsa tšireletso ea basebetsi le lisebelisoa.
Likopo tsa PV-BN221B Junction Box
Lebokose la kopanelo la PV-BN221B le fumana ts'ebeliso e pharaletseng lits'ebetsong tse fapaneng tsa matla a letsatsi, ho kenyelletsa:
Rooftop Solar Systems: Lebokose la mateano le loketse ho kenya lisebelisoa tsa letsatsi marulelong, le fana ka phetisetso e sireletsehileng le e sebetsang ea matla ho tsoa ho li-module tsa PV tse kentsoeng marulelong.
Ground-Mounted Solar Systems: Lebokose la kopanelo la PV-BN221B le loketse hantle bakeng sa lisebelisoa tsa letsatsi tse behiloeng fatše, ho netefatsa pokello le ho ajoa ha motlakase mapolasing a maholo a letsatsi.
Utility-Scale Solar Projects: Tekanyetso ea motlakase e phahameng ea lebokose la junction le kaho e matla e etsa hore e tšoanelehe bakeng sa merero ea matla a letsatsi, moo matla a mangata a hlokang ho laoloa ka mokhoa o sireletsehileng le ka nepo.
Qetello
Lebokose la kopanelo la PV-BN221B le hlaha e le moetapele oa pele indastering ea letsatsi, le fana ka motsoako oa ts'ebetso e phahameng, e tšoarellang, polokeho le boiketlo ba tšebeliso. Bokhoni ba eona ba ho mamella maemo a thata, ho sebetsana le li-voltages tse phahameng, le ho nolofatsa ts'ebetso e etsa hore e be khetho e nepahetseng bakeng sa mefuta e mengata e fapaneng ea lisebelisoa tsa letsatsi.
Ka ho kenyelletsa lebokose la likhokahano la PV-BN221B lits'ebetsong tsa matla a letsatsi, li-installer, baqapi le batsamaisi ba merero ba ka netefatsa ts'epo, ts'ebetso, le ts'ebetso ea nako e telele ea lits'ebetso tsa bona tsa letsatsi, ho eketsa melemo ea mohloli ona oa matla o tsosolositsoeng.
Nako ea poso: Jul-02-2024