Chonyamula Fuse ya DC Yopangidwira Ma Solar Photovoltaic Systems

Mndandanda wa BYPV-30 ndi mawonekedwe apadera a a DC Fuse msonkhano, wopangidwa mwaluso kwambiri kuti ugwiritse ntchito ma photovoltaic apamwamba kwambiri. Chipangizochi ndi chonyamula 1000VDC, 32A chomwe chimaphatikiza ulalo wa fusesi wa 10x38mm. Udindo waukulu wa mwiniwake ndikupereka mawonekedwe otetezeka, otetezedwa, komanso odalirika a fusible element. Izi zimapangitsa kuti magetsi azikhala okhazikika komanso amathandizira kukhazikitsa ndikusintha motetezeka, zomwe zimapangitsa gulu lonse kukhala gawo lolimba muchitetezo cha solar array.

Izi mwachindunji Dc Fuse yankho limayikidwa makamaka m'mabokosi ophatikizira a DC amagetsi opangira mphamvu ya dzuwa. Pamalo ofunikirawa, imagwira ntchito yofunika kwambiri yopatula zingwe za PV. Amapangidwa kuti asokoneze ma overcurrents ndi mafupipafupi omwe angabwere chifukwa cha zolakwika za kukhazikitsa, kulephera kwa inverter, kapena zochitika zaposachedwa za inverter back feed. Pochita izi, DC Fuse iyi imateteza mwachindunji ma solar panels ndi mawaya opangira ma waya kuti asawononge kuwonongeka kwamagetsi osakhazikika.

Zofunikira zazikulu za msonkhanowu zikuwonetsa uinjiniya wake wamalo ozungulira dzuwa. Kuyeza kwa 1000VDC ndikofunikira pazingwe zamakono zamagetsi apamwamba kwambiri, kuwongolera magwiridwe antchito onse. Masinthidwe a single-pole (1P) ndiofanana ndi kusokoneza dera la DC. Choyimira cha 10x38mm cha ulalo wa fuseyi chimatsimikizira kugwirizanirana ndi mitundu ingapo yamafusi okhazikika, zomwe zimalola opanga makina kuti asankhe zida zomwe zimatha kusweka bwino komanso ma curve apano kuti agwirizane bwino.

Kuphatikizidwa kwa chipangizo chodziwika bwino DC Fuse ndi mbali yosagwirizana ndi chitetezo cha dzuwa ndi kudalirika. Zogulitsa ngati msonkhano wa BYPV-30 zimapereka njira zodzipatulira komanso zogwira mtima zowongolera zoopsa zomwe zimachitika pamabwalo amagetsi a DC. Kugwiritsa ntchito koyenera kwa DC Fuse yotereyi ndikofunika kwambiri poteteza ndalama za ndalama mu zipangizo za photovoltaic ndikuwonetsetsa kuti nthawi yayitali, yotetezeka yogwiritsira ntchito magetsi onse.