Ukuphucula ukuZinziseka kweeNkqubo ze-Photovoltaic usebenzisa i-DC Photovoltaic iiFuse zeSola kunye neeFuseholders

Kwintsimi yeiinkqubo zelanga photovoltaic, ukuqinisekisa ukukhuselwa kwamacandelo ombane kubaluleke kakhulu. Ngokunyuka kwemfuno yezisombululo zamandla azinzileyo, i-photovoltaic arrays ibaluleke kakhulu ekuveliseni amandla acocekileyo. Ukukhusela ezi nkqubo, iifuse zeDC kunye nezibambi zefuse zibe zizinto ezibalulekileyo. Phakathi kwabo,I-DC Photovoltaic Solar Fuse 1000V PV 15A 25AeneFuse Holder ibonelela ngokhuseleko olungenakuthelekiswa nanto oluneempawu ezinomtsalane njengokufuma kunye nokumelana nobushushu. Masingene kuncedo lokusebenzisa ezi fusesi kunye nezibambisi zefuse kuzoinkqubo ye-photovoltaics.

Ukhuseleko lwangoku olungenakuthelekiswa nanto:
Iifuse ze-DC kunye nabaphethe i-fuse zenzelwe ngokukodwa ukukhuselwa kweentambo ze-photovoltaic, ezibonelela ngokhuseleko oluphantsi lwe-overcurrent. Iyakwazi ukujongana nemiceli mngeni efana nokubuyela umva ngoku kunye neempazamo ezininzi, ezi fuse ziqinisekisa ingqibelelo yoluhlu lweentambo zakho zePV. Ngokuphazamisa ngokukhawuleza nayiphi na impazamo yangoku, zikhusela iipaneli ze-photovoltaic kunye nezinye izinto zombane kwisekethe ngexesha lokugqithisa okanye iisekethe ezimfutshane.

Ilungele iinkqubo zokuvelisa amandla elanga photovoltaic:
Ngoluhlu olubanzi lwezicelo, iifuse ze-DC kunye nabaphethe i-fuse zibonakaliswe ukuba ziyimfuneko kwiinkqubo zokuvelisa amandla elanga e-photovoltaic. Ezi fuse zifumaneka kwiireyithingi ezahlukeneyo ukusuka kwi-250V ukuya kwi-1500V kwaye ukusuka ku-1A ukuya ku-630A. Oku kuguquguquka kwenza kube lula ukukhuselwa ngokugqithisileyo kwiintambo zemodyuli ye-photovoltaic, i-photovoltaic arrays kunye neentambo zebhetri. Ukongeza, babonelela ngokhuseleko olufutshane lwesetyhula yenkqubo yokuvelisa amandla e-photovoltaic, ukutshaja okufanayo kunye nokhuseleko lwenkqubo yokuguqula, kunye nokhuseleko olukhawulezayo lwempazamo yombane.

Ukuqina okungenakuthelekiswa nanto kunye nokuthembeka:
Uphawu olubalaseleyo lwe-DC PV fuses zelanga kukukwazi kwabo ukumelana neemeko ezirhabaxa zokusingqongileyo. Ezi fuse zinobumanzi obuphezulu kunye nobushushu bokumelana nokuqina. Zithengwe nge-IP20 kwaye zinokuchasana okugqwesileyo kuthuli kunye nezinto eziqinileyo, ziqinisekisa ukuqina okungenakulinganiswa kufakelo lwangaphandle. Uyilo lwabo olomeleleyo kunye nokuthotyelwa kwemigangatho yamazwe ngamazwe njenge-IEC60629.1 kunye ne-60629.6 yokuphucula ngakumbi ukuthembeka kwabo ekugcineni ukunyaniseka kweenkqubo ze-photovoltaic.

Lungiselela ukusebenza ukuphucula impumelelo:

I-DC photovoltaic solar fuse ithatha uhlobo lwe-PV-32, kunye nobukhulu be-fuse yi-10x38mm. Ezi fuse zinomthamo ophezulu wokuqhawula i-short-circuit ye-33KA, iqinisekisa ukusebenza ngokufanelekileyo nokuthembekileyo naphantsi kweemeko ezinzima. Ukongeza, ubuninzi bamandla abo azoba yi-3.5W kuphela, eqinisekisa ukulahleka kwamandla okuncinci kuyo yonke inkqubo. 2.5-10mm² abafowunelwa baqinisekisa uqhagamshelo olukhuselekileyo, ngakumbi ukuphucula ukusebenza kakuhle kunye nokusebenza kwenkqubo yokuvelisa amandla ephotovoltaic.

ukuququmbela:
Njengoko ukuzinza kuba yinxalenye ebalulekileyo yobomi bethu, iinkqubo ze-photovoltaic zivula indlela yokucoceka kunye namandla amaninzi. Ukuqinisekisa ukuqina kunye nokuthembeka kwezi nkqubo kubaluleke kakhulu, kwaye i-DC PV fuses yelanga kunye neefuseholders zidlala indima ebalulekileyo ekuphumezeni oku. Ngobuchule babo bokukhusela obugqithisiweyo kunye nokuchasana nobushushu kunye nokufuma, ezi fuse ziqinisekisa ubomi obude kunye nokusebenza kakuhle kwenkqubo yakho ye-photovoltaic. Phonononga uluhlu lwe-DC Photovoltaic Solar Fuses 1000V PV 15A 25A eneFuse Holder kwaye uthathe inyathelo elisingise kwikamva elicocekileyo neliluhlaza.