1500V umgangatho ophezulu wokwahlula ibhokisi yesiphambuka PV-BN3H1

1500V high quality ibhokisi isiphambuka ukwahlula PV-BN3H1 Featured Umfanekiso

Inkcazelo emfutshane:

Le bhokisi yokuhlangana yelanga ithatha iPotting-glue epheleleyo, ingangeni manzi, kwaye iye yaqinisekiswa yiTUV.Ifanelekile kuzo zonke iintlobo ze-crystal silicon isiqingatha seseli (phantsi kohlobo lwe-166) .Ibhokisi le-junction lilungele inkqubo yokudibanisa imodyuli emva.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo

Idatha yobugcisa

Umbane olinganisiweyo	1500V	Flame Class	UL94-V0 (TUV)/5VA(UL)
Ikalwe ngoku	20A	Iingcaciso zeCable	4mm²
Ubushushu bokusebenza	-40°C-+85°C(TUV)/-40°C-+90°C(UL)	Ulwakhiwo olungangenwa ngamanzi	Ukubumba
Iklasi yokhuseleko	Udidi II	Ireyithingi yokungangeni manzi	IP68
Inqanaba lesicelo	Iklasi A	Potting Ubuninzi beGlue	12g X3
Ubuninzi bebha yebhasi	9mm	Busbar qhagamshela ion	Ukusoda
I-Insulation Material	PPE	Izixhobo zoQhagamshelwano	Ubhedu, iTin-Plated,

Uluhlu loLungiso lweMveliso

I-Diode iRated Voltage	20A
Uhlobo lweDiode	SB3045
Diode Qty	3

Isicelo

Iiphaneli zelanga ezingakhuselekanga kwiibhetri zefilimu ezincinci ukuphucula amandla elanga

Isisombululo

● Ulungelelwaniso lweribhoni yemodyuli yePV kufuneka luhambelane nomngxuma we-JB oxhonywayo wesiseko setheminali.

● I-adhesive and seal compound, i-Potting glue kufuneka isetyenziswe ngokusebenzisa uhlobo oluthile kunye neenkcukacha.Qinisekisa ukuba i-JB iya kulungiswa kwindawo echanekileyo kunye ne-sealant ethembekileyo.Inqanaba leglue lokubumba kufuneka libe phezu kwendawo ephezulu yeDiodes kunye nesiseko se-terminal.Ukuze uthintele ingozi yokutshatyalaliswa kombane.

● Musa ukuhambisa imodyuli yePV okanye i-JB phambi kokuncamathelisa kunye nokutywina ikhompawundi okanye iglue yokubhaka iqine.

● Qinisekisa ukusoda phakathi kweeRibhoni kunye netheminali ngokuthembekileyo ukuze uthintele ukuphoswa kokusoda okanye ukusoda okungeyonyani.Abaqhubi be-soldering kufuneka baqeqeshwe ngokufanelekileyo.Ixesha elingaphezulu le-soldering liya kubangela ukuba iidiode zonakaliswe.

● Yamkela izisombululo zokhuselo lwe-anti-static xa ubamba okanye uthengisa i-JB.

● Qinisekisa indlela yoqhagamshelwano phakathi kwemodyuli ye-JB ne-PV kwi-polarity echanekileyo.Ngaphandle koko, uxhulumaniso olungalunganga luya kubangela umlilo.

● Umenzi wemodyuli yePV kufuneka ahlole iidiode ze-JBs phambi kokuthunyelwa kuba iidaydi zinokonakaliswa bubushushu bobushushu okanye umothuko omileyo.

● Ufakelo okanye ugcino kufuneka luqhutywe ngabasebenzi abaqeqeshiweyo.

● Ukukhusela ukothuka kombane, ngelixa udityaniswayo okanye uqhawuka, qinisekisa ukuba iziqhagamshelo zibekwe zodwa kunikezelo lombane.

● Musa ukudibanisa okanye uqhawule uqhagamshelwano phantsi komthwalo.

● Ngexesha lenkqubo yokuhlanganisana, gcina isiqhagamshelo kude naziphi na izinto ezitshabalalisayo.

Ingqalelo

1. Phatha ngononophelo ngexesha lokuthutha ngaphandle kokonakalisa imveliso.
2. Xa ufaka ibhokisi ye-junction, qiniseka ukuba i-solar panel ayisebenzi kwaye iileyili ezilungileyo kunye ne-negative ayinakuchukunyiswa ngexesha elifanayo ukuphepha ukutshitshiswa kwe-elektroniki kunye nokuphazamiseka kwe-diode.
3. Musa ukudibanisa i-positive kunye ne-negative yebhokisi enye yokuhlangana nangaliphi na ixesha.
4. Ngaphandle kokulungiswa, musa ukuplaga kwaye ukhuphe izixhumi ezichanekileyo kunye nezingalunganga rhoqo, ngaphandle koko ukusebenza kokutywinwa kuya kuncitshiswa.
6. Ngexesha lofakelo, i-silicone iya kuxutywa ngokulinganayo kwisiseko sebhokisi le-junction ukukhusela ukuvuza.
7. I-rubber iya kugcinwa icocekile kwaye ingabikho kwi-adhesive ngexesha lokudibanisa, ngaphandle koko ukusebenza kwepaneli kuya kuchaphazeleka.
8. Ibhokisi yokuhlangana ye-PV kunye nesinxibelelanisi asiyi kubamba iparafini, njenge-oyile, i-lubricant, i-electroslag kunye nezinye izinto zeparafini.