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BYPV-L1/L2 PV Isolator Switch e nang le Lockable Lever Handle
lintlha tsa sehlahisoa
Sehlahisoa Likaroloana
- The BYPV-L1/L2 letoto la photovoltaic isolator switjha e etselitsoe ka ho khetheha bakeng sa bolulo le khoebo photovoltaic tsamaiso (PV) ho tloha 1KW ho 20KW. E kentsoe pakeng tsa li-module tsa PV le li-inverters, sesebelisoa sena sa isolator se tiisa ho khaola ka mokhoa o sireletsehileng le ho boloka lisebelisoa tsa letsatsi. E na le molamu o notlehang, o ka sireletsoang sebakeng sa 'OFF' ho thibela ho kopana hape ka phoso nakong ea tlhokomelo, ho matlafatsa polokeho ea sistimi ka kakaretso.
- The BYPV-L1/L2 series PV isolator switch e sebetsa ka matla a phahameng a ho fihla ho 1200VDC 'me e fumaneha ka maqhubu a lekantsoeng a 16A, 25A, le 32A, e leng se etsang hore e khonehe bakeng sa mefuta e fapaneng ea li-setups tsa PV. Ka nako ea arcing e ka tlase ho 8ms, e fokotsa haholo kotsi ea likotsi tsa motlakase ka ho khaola potoloho ka potlako ha ho hlokahala. Karabelo ena e potlakileng e tiisa tšireletseho le botšepehi ba tsamaiso ea letsatsi, esita le tlas'a maemo a boima.
- Phetoho ena ea PV e ikemetseng e fanoa ka 2P le 4P, e fana ka maemo a feto-fetohang bakeng sa litlhoko tse fapaneng tsa sistimi. Moralo oa eona o matla o sebelisa likarolo tsa boleng bo holimo ho netefatsa botsitso ba nako e telele, ho tšoarella, le ts'ebetso e phahameng. Sena se etsa hore BYPV-L1/L2 letoto la PV isolator e fetohe khetho e nepahetseng bakeng sa li-installer le li-operators tse batlang li-switch tsa PV tse tšepahalang le tse sebetsang hantle.
- Ho feta moo, switch ea isolator e hahiloe ka boiketlo ba tšebeliso kelellong, e fana ka moralo o bonolo oa basebelisi o lumellang ts'ebetso e potlakileng le e sireletsehileng. Kaho ea eona e tiileng le lisebelisoa tsa boleng bo phahameng li kenya letsoho ho hanyetsa maemo a tikoloho, ho netefatsa bophelo bo bolelele ba tšebeletso esita le maemong a thata a ts'ebetso.
- BYPV-L1/L2 series photovoltaic isolator switch ke tharollo e bolokehileng, e sebetsang hantle le e tšoarellang bakeng sa litsamaiso tsa PV. E etselitsoe ho sireletsa lits'ebetso tsa letsatsi ka ho netefatsa hore e khaotsoe ka mokhoa o ts'epahalang, khatello e potlakileng ea arc, le likarolo tse ntlafalitsoeng tsa polokeho joalo ka mofeng o notlehang.
Tekheniki Parameters
| Mofuta | BYPV16-L1/L2, BYPV25-L1/L2, BYPV32-L1/L2, |
| Mosebetsi | Isolator, taolo |
| Sehlopha sa Tšebeliso | DC-PV2/DC-PV1/DC-21B |
| Lipalo | 4P |
| Rated Frequency | DC |
| Rated Operational Voltage (Ue) | 300V, 600V, 800V, 1000V, 1200V |
| Rated Operational Voltage (Le) | Sheba leqephe le latelang |
| Rated Insulation Voltage (Ui) | 1200V |
| Tloaelo e Tloaelehileng ea Moea oa Themal Current (Ith) | // |
| Tloaelehileng e Kenyellelitsoeng Thermal Current (Ithe) | E tšoanang le ea |
| E fuoe maemo a Nako e Khutšoane a ho mamella Hona Joale (Icw) | 1kA, 1s |
| Rated Impulsed Withstand Voltage (Uimp) | 8.0kV |
| Sehlopha sa Overvoltage | Ⅱ |
| Ho Tšoaneleha Bakeng sa ho Ikhetha | Ee |
| Polarity | Ha ho polarity, "+" le "-" polarities tse ka fapanyetsanoang |
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