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BY08IIDC-40 SPD Sehlopha sa T2 40KA DC Sesebelisoa sa Tšireletso sa Surge

BY08IIDC-40 Series T2 DC Surge Protective Device (SPD) e etselitsoe ho sebelisoa ka har'a mabokose a likhoele le li-inverters. E na le meralo ea 2P le 3P mme e fana ka tšireletso ea surge bakeng sa li-circuits tsa DC tse nang le litekanyetso tsa motlakase tsa 600VDC, 1000VDC, le 1500VDC. E na le MOV e nang le matla a phahameng, e fana ka maqhubu a ho ntša a 20kA-40kA, e sireletsang lisebelisoa ka katleho ho tloha ha motlakase o phahama le ho feta. Sesebelisoa sena se tiisa ts'ebetso e sireletsehileng ea lisebelisoa tsa photovoltaic ka ho thibela tšenyo e tsoang ho lehalima kapa li-spikes tse ling tse phahameng.

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    Sehlahisoa Likaroloana

    • BY08IIDC-40 Series T2 DC Surge Protective Device (SPD) e etselitsoe ho sireletsa lisebelisoa tsa photovoltaic, tse sebelisoang ka ho khetheha ka har'a mabokose a likhoele le li-inverters, ho tloha ho motlakase oa motlakase le oa nakoana. Sesebelisoa sena sa ts'ireletso sa ts'ireletso se tla ka meralo ea 2P le 3P 'me se etselitsoe ho sebetsana le li-circuits tsa DC tse nang le litekanyetso tsa voltage ea 600VDC, 1000VDC, le 1500VDC, e leng se etsang hore e sebetse haholo bakeng sa lisebelisoa tse fapaneng tsa matla a letsatsi.
    • E na le theknoloji ea Metal Oxide Varistor (MOV) e nang le matla a phahameng, BY08IIDC-40 series SPD e khona ho thibela ka katleho ho surge le ho qhala matla a feteletseng. Theknoloji ena e tsoetseng pele ea MOV e tiisa karabelo e potlakileng liketsahalong tsa motlakase o feteletseng, ho thibela tšenyo ea lisebelisoa tse bobebe. Sesebelisoa se lekantsoe ho sebetsana le maqhubu a ho ntša metsi ho tloha ho 20kA ho ea ho 40kA, ho fana ka tšireletso e matla khahlanong le liketsahalo tse kholo tse kang ho otla ha lehalima kapa mathata a marang-rang a motlakase.
    • Mosebetsi oa mantlha oa BY08IIDC-40 letoto la SPD ke ho sireletsa likarolo tsa bohlokoa lits'ebetsong tsa photovoltaic, joalo ka li-inverters le mabokose a likhoele, ho tloha maemong a nakoana a fetang a motlakase a ka bakang tšenyo e ke keng ea lokisoa. Ka ho khutlisetsa matla a mangata a motlakase ka mokhoa o sireletsehileng fatše, sesebelisoa sena se thusa ho boloka botšepehi ba ts'ebetso ea tsamaiso ea matla a letsatsi, ho netefatsa ho tšepahala le ho sebetsa nako e telele.

    Tekheniki Parameters

    No. of Poles 2P, 3P
    Sebaka sa Tšebeliso Lebokose la likhoele, inverter
    Mokhoa oa Tšireletso (DC+)-PE, (DC-)-PE, (DC+)-(DC-)
    Lintho tse Sireletsang Mov
    Maximum Continuous Operating DC Voltage Ucpv 600V 1000V 1500V
    Phallo e Tlatsang ka Lebitso (8/20µs) Ho 20kA
    Kakaretso ea Phallo ea Hona Joale (8/20µs) Kakaretso 40kA
    Boholo ba Ts'ebetso ea Hona Joale (8/20µs) Imax 40kA
    Boemo ba Tšireletso ea Voltage (2P) Holimo 2.6 kV 4.0kV -
    Boemo ba Tšireletso ea Voltage (3P) Holimo - 4.0kV 5.2kV
    Nako ea Karabelo e shebileng ≤25ns

    Litekanyo

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