I te mea kei te whakatinana tonutia te rautaki waro-rua me te whanaketanga nui o te umanga rokiroki hiko me te pūngao photovoltaic, kei te piki haere tonu te hiahia mō te tiakitanga haumaru hiko ngaio me te urutau i roto i ngā pūnaha rokiroki hiko me te pūngao.
Kua roa a PEOPLE e whai wāhi nui ana ki te rāngai taputapu hiko, ā, kua noho ko tana RDT8-PV DC Fuse hei whiringa matua mō te tiaki i te taha-DC i roto i ngā pūnaha rokiroki hiko me te pūngao nā te pumau o tana mahi. Hei hua matua i raro i te kāwai fuse o te New Energy Series, ka arotau ake i te hanganga hua o ngā taputapu hiko pūngao hou, ā, ka whakarato i ngā otinga tiaki taha-DC pūnaha ake mō ngā kaupapa rokiroki hiko me te pūngao. Mō ngā mōhiohio taipitopito mō te hua, tirohia:https://www.people-electric.com/rdt8-pv-dc-fuse-product/
1.Te Tūnga o te Hua Matua
Te Parenga Auaha Taha-DC Motuhake mō ngā Pūnaha Rokiroki Pūngao me te Pūngao Kua hangaia te fiusi RDT8-PV PV DC mō te taha DC o ngā pūnaha whakaputa hiko me te rokiroki hiko photovoltaic, me te kaha pakaru DC whānui. Hei taputapu tiaki matua, ka whakaitihia te piki me te heke o te au me ngā hapa porowhita poto i roto i ngā pūnaha rokiroki hiko me te pūngao, ka ārai i te wera o ngā taputapu me ngā mōrearea mura o te pewa, ā, ka taea te whakamahi mō te tiaki auaha taha-DC i roto i ngā teihana hiko PV pokapū, ngā pūnaha PV tohatoha me ngā whare rokiroki pūngao rerekē. E rite ana ki te ia whanaketanga ahumahi o te ngaohiko teitei me te mana nui i roto i te rāngai photovoltaic.
2.Hanganga Matua me te Whirihoranga Rauemi
He Hanganga Tika e Whakapūmau ana i te Mahi Pakaru Pūmau Kei roto i te hua he wehewehe me te hononga fiusi. Ko te hononga neke e mahi ana hei kawe ngongo fiusi mō te hononga fiusi, he hanganga kiato me te huihuinga me te wetewete watea, e tika ana mō te tāutanga me te tiaki tuturu i roto i ngā āhuatanga ahumahi. Hei wāhanga matua, ka hangaia te hononga fiusi kihe hiriwa rewa parakore, he onepu kiripaka kounga teitei, he ngongo whakakā kaha teitei me ngā hononga taupoki porotakaroaMā te whakamahi i ngā rauemi mata kounga teitei ka taurangi te mahi pakaru me te roa o te ratonga o te hua, ka taea ai te momotu tere me te pono i raro i ngā āhuatanga o te iahiko nui kia tutuki ai ngā whakaritenga tiaki haumaru o ngā pūnaha rokiroki hiko me te pūngao.
3.Ngā Tauira Hua me ngā Tawhā Hangarau Matua
Ngā Whakatakotoranga Takirua e Taupokina ana ngā Ngaohiko Matua me te Taurite Tika o te Whakatauranga Maha. Kei te wātea te fiusi RDT8-PV PV DC i roto i te Raupapa Kaiārahi Hou i roto i ngā tauira matua e rua, arā,RDT8-32PVmeRDT8-63PV, e kapi katoa ana i ngā taumata ngaohiko DC matua o te 1000V me te 1500V. He maha ngā tohu matua mahi-teitei o ngā tauira e rua me te urutau rerekē ki ngā horopaki tono rerekē. Ko ngā tawhā motuhake koia ēnei:
✔️ Ngā tawhā taketake: Ko te ngaohiko whakatauranga o te RDT8-32PV he DC 1000V, ko te iahiko whakatauranga he 32A, ā, ko ngā inenga hononga fiusi he 10×38mm; ko te ngaohiko whakatauranga o te RDT8-63PV he DC 1500V, ko te iahiko whakatauranga he 63A, ā, ko ngā inenga hononga fiusi he 10×85mm.
✔️ Ngā tohu mahi-teitei whānui: He 20kA te kaha pakaru teitei o ngā tauira e rua, he 1.45In te iti rawa o te ia honohono, he akomanga tiaki IP2X, me te kāwai whakamahinga DC-PVO.
✔️ Ngā whakatauranga o ia au: Ka hipokina e ngā hononga fiusi o ngā tauira e rua ngā whakatauranga o ia au mai i te 2A, 3A, 4A ki te 30A, e āhei ai te taurite tika ki ngā ara iahiko PV me ngā taputapu rokiroki pūngao o ngā taumata mana rerekē.
4.Ngā Whakatakotoranga Whakahaere me te Tāutanga
Ngā Paerewa Pūmau e Whakarerekē ana ki ngā Āhuatanga Whakahaere o ngā Rohe Maha Hei whakarite i te mahi pumau o te hua i roto i ngā taiao rerekē, kua whakaritea ngā whakaritenga mārama mō te mahi noa me te tāutanga mō te fiusi RDT8-PV PV DC. I taua wā, ka whakatikatikahia te mahi motuhake mō ngā wāhi teitei hei whakarerekē ki ngā kaupapa rokiroki PV me te pūngao i ngā rohe rerekē puta noa i te motu:
⭕️ Ngā āhuatanga taiao: Te pāmahana taiao ≤40℃, te pāmahana toharite 24-hāora ≤35℃, te pāmahana toharite ā-tau ≥-5℃; te haumākū ā-hau ≤50% i te 40℃ me te 90% i te 20℃, me ngā mahi tiaki hauhautanga e tika ana.
⭕️ Ngā whakaritenga tāutanga: Tāutahia ki ngā tūranga kāore e kitea te wiri me te ru, e tika ana mō te tohu parahanga 3 me te kāwai tāutanga III; kua whakamaua ki runga i ngā reri paerewa TH35-7.5 mā te whakamau topenga, ā, me tāuta poutū.
⭕️ Whakatikatika iahiko teitei: Kua tautuhia ngā tauwehenga whakatikatika iahiko teitei mārama, arā, 1 mō ngā teitei ≤2000m, 0.9 mō te 2000–3000m, me te 0.8 mō ngā teitei ≥3000m, kia kore ai e ngoikore te mahi nā ngā taiao teitei.
5.Te Kōwhiringa Hua me ngā Whakatakotoranga Tono
Aratohu Mārama Te Whakapūmau i te Tohatoha me te Tukunga Tono Tika Kua whakaputa a People Electric i ngā aratohu mārama mō te whiriwhiri me te tono i te fiusi RDT8-PV PV DC i roto i te Raupapa Kaiārahi Hou, hei āwhina i ngā kiritaki ki te whiriwhiri tika i runga i ngā whakaritenga o te kaupapa, me te whakarite hoki i te tohatoha me te tukunga tono whai hua:
1.Te whakamaoritanga o te waehere hua: Ko te "RDT8" e tohu ana i te waehere hua, ko te "32/63" e tohu ana i te whakatakotoranga hua, ko te "PV" e tohu ana i te whakamahinga motuhake o te photovoltaic, ā, ko te tau whakamutunga e tohu ana i te iahiko kua whakatauria o te hononga fiusi.
2.Ngā tuhipoka hoko: Me hoko motuhake ngā whakawehe me ngā hononga fiusi. Me whakamārama mārama e ngā kaihoko te ingoa o te hua, te tauira, te auhiko kua whakatauria me te rahinga ota ina tuku ota ana.
3.Ngā tauira tono: Isolator RDT8-63PV 1000 wae; Hononga Fiusi RDT8-63PV/30A 1000 wae.
6.Te Uara Mākete o te Hua
Kei te tipu haere tonu te mākete hiko photovoltaic (PV) o te ao, ā, kua noho ko ngā hiko DC ngaohiko-tiketike 1500V te mea matua i te mākete o te ao. Nā te tere o te horapa o ngā kaupapa rokiroki PV me te pūngao o te ao, kei te piki haere te hiahia mō ngā wāhanga tiaki PV pono, utu-whai hua, me te taea te whakarerekē puta noa i te ao. Kāore te RDT8-PV DC Fuse e pupuri noa i ōna painga matua o te kapi katoa o te awhe ngaohiko, te urutaunga o te iahiko maha-awhe me te hototahi ki ngā āhuatanga whakahaere uaua, engari ka whakarei ake anō hoki i tōna mōhiotanga ki te mākete o te ao, ā, ka hanga he pūnaha ratonga paerewa o te ao mā te mahi raupapa.
Ki te whakatauritea ki ngā hoa o te ao, he rerekē ngā painga o te hua nei i roto i te whai huatanga o te urupare i muri i te hoko me te kaha ki te whakarite kaupapa, me te whakawhirinaki ki te whatunga ratonga ā-ao a People Electric Group me te pūnaha mekameka tuku whai hua. Ka whakaratohia e ia ngā otinga tiaki taha-DC utu-pai mō ngā kaupapa rokiroki PV me te pūngao ā-ao, ahakoa he teihana hiko PV pokapū, he pūnaha PV tohatoha, he whare rokiroki pūngao rānei, e tutuki pai ana i ngā hiahia tiaki kanorau o ngā rohe me ngā āhuatanga rerekē huri noa i te ao, me te whakatairanga anō i te whanaketanga kounga teitei o te umanga whakakā PV ā-ao.
I ngā rā kei te heke mai, ka aro tonu a People Electric ki te R&D me te whakatakotoranga ā-ao o ngā taputapu i roto i te PV, te rokiroki pūngao me ētahi atu mara pūngao hou. Mā te whakawhirinaki ki ōna pūkenga R&D kaha me te pūnaha whakahaere kounga tino pakari, ka whakarewahia e te Rōpū ētahi atu hua me ngā otinga e hāngai ana ki ngā tono a te ahumahi o te ao, me te whakarato tautoko taputapu hiko pakari mō te whanaketanga haumaru me te tauine nui o te ahumahi rokiroki PV me te pūngao o te ao.
Wā tuku: Maehe-28-2026
