Kupu Whakataki: I te whakawhānui i tō pūnaha rā o te kāinga, he uaua te tāpiri i ngā panera rā hou, ā, me whakahou anō ngā waea? Ka mutu te pūnaha o tō teihana hiko rā o waho nā te urunga mai o te wai ki roto i ngā hononga i te wā ua nui? I roto i ngā kaupapa photovoltaic iti, he maha ngā panera e honoa ana i roto i te whirihoranga whakarara, ka arahi ki te ngaronga hiko nui? Hei whakatika i ēnei āhuatanga uaua o te hononga photovoltaic, kei te wātea inaianei te panera rā Y-splitter 10AWG 2-ki-4 hou. Me te tāutanga tere kore-taputapu, te tiaki ātete wai IP68, me te hoahoa tuku hiko iti-ngaronga, ka noho hei otinga hononga whai hua mō ngā pūnaha rā o te kāinga, te rokiroki hiko o waho, me ngā teihana hiko photovoltaic iti, ka ngāwari te whakahaere i ngā hononga whakarara maha-pane, ā, ka pai ake te pumau me te whai hua o te whakaputa hiko rā!
Ngā Kaupapa Matua
Ka taea te whakarerekē ki ngā horopaki photovoltaic katoa:
✅He ngāwari te wehewehe 2-ki-4, he iti te utu o te whakawhānui photovoltaic:Mā te whakamahi i tētahi hanganga whakarara momo-Y paerewa, ka tino ōrite ki ngā hononga photovoltaic MC4 matua, ka taea ai ngā momo hononga matua e rua: "2 ngā panera rā e hono ana ki te 1 kaiwhakahaere" me te "1 pūtake hiko e wehea ana ki ngā taputapu rokiroki hiko e 4." Ina whakawhānuihia he pūnaha rā kāinga mai i te 3 ngā panera ki te 5, kāore he take ki te whakakapi i te kaiwhakahaere taketake me ngā taura matua; whakamahia noa te wehewehe mō te hononga, ka whakaitihia ngā utu waea anō mā te 80%. Ina puni ana i waho, ka taea e ia te whakakaha i ngā panera rā, te rokiroki hiko kawe, me ngā taputapu rama i te wā kotahi, e tuku ana i ngā horopaki hononga ngāwari me te maha o ngā mahi.
✅10AWG te whānui waea nui + te matua parahi tine, he pai te tuku hiko me te iti o te mate:He taura matotoru 10AWG (diameter waea 2.588mm), e tautoko ana i te hiko DC1000V teitei me te tuku hiko 30A, e hototahi ana ki ngā panera rā me te mana kotahi o te panera tae atu ki te 500W, me te kaha katoa o te mana tae atu ki te 1500W ina honoa ngā panera maha i te taha whakarara. Ka whakamahia e te matua waea te 99.9% o te parahi tine parakore teitei, e whakapai ake ana i te kawe hiko mā te 20% ki te whakataurite ki ngā matua parahi noa, me te whakahaere i te ngaronga tuku hiko ki roto i te 1%—hei tauira, i roto i te pūnaha photovoltaic 10kW, ka taea e ia te whakaiti i te ngaronga hiko tata ki te 100 kWh ia tau, he rite ki te pikinga o te 30 yuan i roto i te moni whiwhi whakaputa hiko.
✅Āraiwai IP68 + Pakari mō ngā āhuatanga katoa, Hangaia kia 10 tau te roa ki waho:He mea hanga te anga o te anga ki te kirihou hangarau PPO ātete-mahana teitei, kua whakamanahia ki ngā paerewa ārai mura UL94V-0, ka tineia i roto i te 30 hēkona i te aroaro o ngā mura tuwhera; he mowhiti hiri silicone paparua-paparanga kei ngā hononga, e tutuki ana i te whakatauranga ātete-wai me te puehu IP68, ā, ka taea te ruku ki roto i te 1.5 mita o te wai mō te 60 meneti me te kore e uru te wai. Nā te whānuitanga o te pāmahana mahi mai i te -40°F ki te 221°F (-40℃ ki te 105℃) e pai ai mō te makariri nui o te raki-mā-rāwhiti o Hainan, ngā pāmahana teitei o Hainan, me te hihi ultraviolet kaha o ngā wāhi teitei. E kore e tawhito, e pakaru rānei i te whakamahinga o waho mō te wā roa, me te roa o te ora o te 15 tau, neke atu rānei, e rite ana ki te roanga o ngā panera rā.
✅Hononga Kore-Utauta, He Māmā mō te Tīmatanga i roto i te 10 Miniti:Mā te whakamahi i te hoahoa paerewa MC4, he hanganga topenga puna tino tika kei roto i ngā pito. Kāore e hiahiatia he tango, he whakarewa, he taputapu ngaio rānei. Whakahāngai noa ki te atanga o te papa rā, ka pēhi mārire kia rongo ra ano koe i te tangi "pāwhiri" mō te hononga haumaru. Neke atu i te 50N te kaha whakauru me te tango, kia kore ai e wetekina ahakoa te hau o waho me te wiri. E whakaatu ana ngā whakamātautau ahakoa ngā tīmatanga kāore he wheako tāutanga photovoltaic ka taea te hono i ngā papa e rua ki te wehewehe mā te whai noa i ngā tohutohu, ka penapena i te 70% o te wā tāutanga ki te whakataurite ki ngā tikanga waea tuku iho.
Tiwhikete Mana, Kounga Whakamana: Kua paahitia e te raupapa hua katoa ngā tiwhikete photovoltaic o te ao, tae atu ki te UL, TUV, me te IEC61215. E 12 ngā whakamātautau pakari e pā ana ki ia puranga hua, tae atu ki te pakaru hiko teitei, te roa o te whakaurunga/tangohanga, me te ātete ki te huarere. Ka whakamahia e ngā pito te hangarau whakakikorua koura, ka mau tonu te ātete pa iti ahakoa neke atu i te 500 whakaurunga me te tangohanga; ka eke te whakamātautau ārai-pakeketanga taura ki te 1000 hāora, ā, kāore te paparanga whakamarumaru e pakarukaru i raro i te hihi ultraviolet kaha. He pai mō ngā pūnaha photovoltaic kāinga, ngā tipu hiko o waho, me ngā kaupapa photovoltaic arumoni me te ahumahi iti.
Wā tuku: Hakihea-18-2025