PV DC ISOLATOR SWITCH NDI ZOCHITIKA MU DZUWA SYSTEM

s tikupita ku tsogolo la mphamvu zowonjezereka, timadalira kwambiri kugwiritsa ntchito machitidwe a photovoltaic. Makinawa amagwiritsa ntchito ma solar kupanga magetsi, omwe amatha kugwiritsidwa ntchito kupatsa mphamvu nyumba zathu, mabizinesi, ndi zida zina. Monga momwe zilili ndi magetsi, chitetezo ndichofunika kwambiri, ndipo apa ndi pameneDC yodula masiwichibwerani mumasewera.

Kusinthana kwa DC disconnect ndi gawo lofunikira la dongosolo lililonse la photovoltaic popeza limalekanitsa gululo kuchokera ku dongosolo lonse mwadzidzidzi. Monga njira yotetezera kugwedezeka kwa magetsi ndi ngozi zina zomwe zingatheke, masiwichi ndi ofunikira kuti pakhale chitetezo chamtundu uliwonse wa photovoltaic.

Kotero, chifukwa chiyanichotsani masiwichichofunika kwambiri? Choyamba, idapangidwa kuti iteteze wogwiritsa ntchito kugwedezeka kwambiri kwamagetsi. Pakachitika vuto linalake kapena mwadzidzidzi, chosinthiracho chingagwiritsidwe ntchito mwachangu komanso mosavuta kuzimitsa mphamvu pagawo, ndikuchotsa chiwopsezo cha electrocution kapena kugwedezeka. Izi sizimangoteteza wogwiritsa ntchito, komanso zimatsimikizira kuti dongosolo ndi malo ozungulira amatetezedwa ku kuwonongeka kwa magetsi.

Ubwino wina waukulu wogwiritsa ntchito chodzipatula ndikuti umathandizira kupewa kuwononga mphamvu. Ngati pali cholakwika, mapanelo amatha kupanga mphamvu zosafunikira zomwe zitha kutayika ngati sizipatula nthawi. Ndi chosinthira choyenera cholumikizira, mphamvu yotayikayi imatha kupatutsidwa mwachangu komanso mosatekeseka, kuteteza kuwonongeka kulikonse kwadongosolo ndikuwonetsetsa kuti magwiridwe antchito apamwamba kwambiri.

Pali zinthu zingapo zomwe muyenera kuziganizira posankha cholumikizira choyenera cha pulogalamu yanu ya photovoltaic. Choyamba, kusankha chosinthira chomwe chimatha kuthana ndi ma voltages enieni ndi mafunde adongosolo ndikofunikira. Komanso, nthawi zonse muyenera kuyang'ana masiwichi apamwamba kuchokera kwa wopanga odziwika kuti muwonetsetse chitetezo ndi kudalirika kwa dongosolo lanu.

Zonse,DC yodula masiwichindi gawo lofunikira la dongosolo lililonse la photovoltaic. Kuchokera pakuwonetsetsa chitetezo mpaka kupewa kuwononga mphamvu, ma switch amatenga gawo lofunikira pakugwira bwino ntchito kwa machitidwewa. Chifukwa chake ngati mukupanga makina atsopano kapena mukufuna kukweza yomwe ilipo, onetsetsani kuti mumayika masiwichi abwino kwambiri kuti muteteze ndalama zanu komanso ogwiritsa ntchito makina anu.