HS25-C40-PV mndandanda wa DC Surge Protective Device (SPD) kuti mugwiritse ntchito pazithunzi za Photovoltaic.Zida zodzitchinjiriza zimateteza ku mphepo yamkuntho komanso kuphulika kwamphamvu kwamagetsi kuchokera ku 500Vdc mpaka 1500Vdc.
Kupereka mphamvu ndi ma solar solar a photovoltaic ndikosangalatsa kwambiri pankhani ya mphamvu zongowonjezwdwanso, ponena za kachitidwe kachuma ka photovoltaic olumikizidwa ndi netiweki yamagetsi yapagulu.Chifukwa cha mawonekedwe awo, nthawi zambiri m'malo akutali komanso pamtunda wautali wa ma photovoltaic systems (PV), kuwomba kwa mphezi ndizinthu zazikulu zomwe zimayenera kuganiziridwa, chifukwa cha kukhudzidwa kwachindunji kwa mphezi pazinyumba, komanso kuphulika kwa magetsi. pa unsembe.
Maselo nthawi zambiri amalumikizidwa ndi ma inverters.CUAJE® yapanga Din yeniyeni
Chopangira njanji kuti chiteteze mbali ya DC ya ma cell ndi ma inverter kuti asawonongeke ndi magetsi kapena kugwiritsa ntchito nyumba.
Ndi MOV (Metal Oxside Varistor), kuchulukiraku kudzakhala kochepa pamtengo wachitetezo chamagetsi a OBV5-C40-PV DC oteteza opareshoni.Woteteza maopaleshoni athu, monga momwe akulimbikitsira m'miyezo ndi maupangiri, amatsimikizira chitetezo chonse (pakati pa + ndi-, + ndi Ground, - ndi Ground).Pa opaleshoni iliyonse yomangidwa, monga njira, kukhudzana ndi chithandizo chopezeka kudzadziwitsa mapeto a moyo wawo kuti atsimikizire kuchita bwino kwambiri.
Kukonzekera kwa TypeTechnical Data Network | Chithunzi cha HS25-C40-PV Photovoltaic (PV) |
Maximum continuous voltage (UC) | 600 / 900 / 1000 / 1200 / 1500Vdc |
SPD kupita ku EN 61643-11 | Mtundu 2 |
SPD kupita ku IEC 61643-11 | kalasi II |
Kutulutsa mwadzina (8/20μs) (Mu) | 20kA pa |
Kuchulukirachulukira kutulutsa pano (8/20μs) (Imax) | 40kA ku |
Mulingo wachitetezo chamagetsi (Mmwamba) | ≤ 2.5 / 3.0 / 3.2 / 3.6 / 4.5kV |
Nthawi yoyankhira (tA) | <25ns |
Chitetezo cha Thermal | INDE |
Opaleshoni State / Zolakwa Chizindikiro | Chobiriwira (chabwino) / Chofiira (m'malo) |
Mlingo wa chitetezo | IP20 |
Gulu la insulating / flammability | PA66, UL94 V-0 |
Zinthu Zoteteza | Mtengo wotsika kwambiri wa magawo a High Energy MOV |
Kutentha kosiyanasiyana | -40ºC ~ +80ºC |
Kutalika | 13123 ft [4000m] |
Conductor Cross Section (max) | 35mm2 (Yolimba) / 25mm2 (Yosinthika) |
Ma Contacts Akutali (RC) | Zosankha |
Mtundu | Chomakika |
Kukonzekera kwamkati | (Y) kapena (U) |
Za kukwera | DIN njanji 35mm |
Malo oyika | unsembe m'nyumba |
Makulidwe