Wanne DC splar na USB ya fi dacewa don tsarin hasken rana

Zabar DC daidaihasken rana na USBGirma a cikin tsarin hasken rana yana da mahimmanci ga duka aiki da aminci. Ana buƙatar girman wayoyi daidai gwargwadon ƙarfin halin yanzu da ƙarfin lantarki da ake amfani da su a cikin tsarin. China H1Z2Z2-K Solar Wire da High-Quality 62930 IEC 131 kebul na hasken rana sun shahara.

Kauri daga cikin na USB core yawanci mm2 ne. Wannan yanki yana wakiltar farfajiyar tushen kebul. Girman waya gama gari don shigarwar hoto na hasken rana sune: 2.5-4-6-10-16-25-35 mm2.

 Akwai nau'ikan wayoyi masu zuwa:

1. tsakanin batura da zuwa inverter, 35 ko 25 mm2

2. daga hasken rana don cajin mai sarrafawa zuwa batura 10, 6 da 4 mm2.

3. daga inverter zuwa grid, 4 da 2.5 mm2

Ga kowane nau'i, dole ne ku yi amfani da amperage da ya dace, tsayin kebul, da asarar wutar lantarki mai karɓa (da iko). Don sanin ainihin diamita na kebul ɗin da aka ɗaure, duba rufin kebul ɗin. Akwai alama akan kebul ɗin da ke nuna kauri daga cikin kebul ɗin.

62930 IEC 131 hasken rana na USB Girman kebul na USB suna da 2.5 - 4 - 6 - 10 - 16 - 25 - 35 mm2 -K Solar Wire Girman suna da 2.5 - 4 - 6 - 10 - 16 - 25 - 35 mm2.

Waɗannan igiyoyin igiyoyi suna ɗaukar madaidaiciyar halin yanzu (DC) waɗanda ke haifar da bangarorin hasken rana kuma ana adana su a cikin batura. Sun hada da:

PV Module Cables:Wadannan igiyoyin igiyoyin suna haɗa hasken rana zuwa na'urar caji, wanda ke daidaita wutar lantarki zuwa bankin baturi. PV module igiyoyin yawanci 10-12 AWG (American Wire Gauge), biyu-insulated hasken rana igiyoyi tsara don rike da DC fitarwa daga hasken rana panels.

Kebul na Baturi:Kebul na baturi suna haɗa bankin baturin zuwa mai sarrafa caji da inverter. Suna da alhakin ɗaukar wutar lantarki tsakanin waɗannan abubuwan. Gabaɗaya igiyoyin baturi sun fi girma a girman, jere daga 2-4/0 AWG, ya danganta da ƙarfin tsarin da na yanzu da suke buƙatar ɗauka.

Inverter Cables:Wadannan igiyoyi suna haɗa inverter zuwa bankin baturi, suna canja wurin wutar lantarki daga batir zuwa inverter. Kebul na inverter yawanci suna kama da girman igiyoyin baturi, yawanci 2-4/0 AWG, don sarrafa abin da ake buƙata tsakanin bankin baturi da inverter.