Ikhwalithi ephezulu nokuthengiswa okushisayo kwe-1500V ifilimu encane ye-junction box PV-BN221

Ikhwalithi ephezulu nokuthengiswa okushisayo 1500V ibhokisi lokuhlangana lefilimu elincanyana PV-BN221 Isithombe Esifakiwe

Incazelo emfushane:

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo

Leli bhokisi le-solar junction liyi-potting-glue ngokugcwele, alingeni manzi, idizayini yangaphandle futhi ligunyazwe yi-TUV.Inokusebenza okuhle kakhulu kokumelana nokushisa okuphezulu, ukumelana nomlilo, ukumelana nokuguga kanye nokumelana ne-ultraviolet, okungahlangabezana nokusetshenziswa isikhathi eside ngaphansi kwezimo zemvelo ezinzima zangaphandle.Umumo omncane, umklamo omncane kakhulu, ukwakheka okulula futhi okusebenzayo, futhi kufanelekile i-90W crystal silicon photovoltaic module noma ifilimu encane ye-photovoltaic module.Ukuxhumana kwebha yebhasi kanye nekhebula kushiselwe futhi ku-crimp ngokulandelana.Ukusebenza kukagesi kuphephile futhi kuthembekile.Ifanele i-cadmium telluride, i-copper indium gallium selenium, i-perovskite, amabhethri efilimu encane ye-amorphous.Lolu hlobo lwebhokisi lokuhlanganisa ifilimu elincanyana lufanele inqubo yokuxhuma emuva kwe-module, enganciphisa ukusetshenziswa kwamandla amamojula we-photovoltaic futhi ithuthukise ukuthembeka kagesi.

Ukusekela kwezobuchwepheshe

I-voltage elinganiselwe	1000V	Ikilasi leFlame	I-UL94-V0 (TUV)/5VA(UL)
Ikalwe okwamanje	4.8A-10A	Imininingwane yekhebula	1.5-4mm2
Izinga lokushisa lokusebenza	-40°C-+85°C(TUV)/-40°C-+90°C(UL)	Isakhiwo Sokungenwa Manzi	Ukubumba
Isigaba sokuphepha	Ikilasi II	Isilinganiso esingangeni manzi	IP68
Izinga lohlelo lokusebenza	Ikilasi A	I-Potting Glue Inani	7g
Ubukhulu bobubanzi bebha yebhasi	13. 5mm	I-Busbar yokuxhuma i-ion	Soldering
I-Insulation Material	I-PPE	Izinto Zokuthintana	Ithusi, I-Tin-Plated

Uhlu Lokucushwa Komkhiqizo

I-Diode Ikalwe I-Voltage	20A
Uhlobo lwe-Diode	10A10
I-Diode Qty	1

Isicelo

Amaphaneli elanga angavikelekile amabhethri emincane yefilimu ukuthuthukisa amandla elanga

Isixazululo

● Imbobo yokukhweza ye-JB yesisekelo setheminali kufanele ihambisane neribhoni yemojula ye-PV.

● Inhlanganisela yokuvala nokunamathela Ukusebenzisa ingcina yeglue kudinga uhlobo olunembile kanye nokucaciswa kwayo.Yenza i-JB ethile izolungiswa endaweni efanele ngesitywini esithembekile.Ama-Diode nendawo engaphezulu yesisekelo setheminali kufanele imbozwe ngeglue yobumba.ukunciphisa ingozi yokushaqeka kagesi.

● Gwema ukuhambisa imojula ye-PV noma i-JB kuze kube yilapho ingcina ye-potting, i-adhesive, kanye nenhlanganisela yokuvala isiqine ngokugcwele.

● Ukuze uvimbele ukudayiswa okungatholakali noma okuyiphutha, qiniseka ukuthi ukuxhuma phakathi kwamaRibhoni kanye netheminali kudayisiwe ngendlela enokwethenjelwa.Ama-soldering operators adinga ukuqeqeshwa okusemthethweni.Ama-diode azolimala ngokuhamba kwesikhathi esengeziwe.

● Sebenzisa amasu okuvikela angaguquguquki lapho ubamba noma usoda i-JB.

● Qinisekisa ukuthi imojula ye-PV ne-JB kuxhunyiwe kusetshenziswa i-polarity efanele.Uma kungenjalo, ukuxhumana okungalungile kuzoqala umlilo.

● Ngaphambi kokuthunyelwa, ama-diode e-JBs kufanele ahlolwe umkhiqizi wemojula ye-PV ngoba angase alinyazwe ukushisa noma ukushaqeka okumile.

● Ochwepheshe abangochwepheshe kufanele benze noma yikuphi ukufaka noma ukulungisa.

● Qinisekisa ukuthi izixhumi zinqanyuliwe emthonjeni wamandla ngenkathi uhlanganiswa noma uhlakazwa ukuvimbela ukushaqeka kukagesi.

● Ngaphansi komthwalo, gwema ukuxhuma noma ukunqamula.

● Gcina izinto ezonakalisayo zikude nesixhumi ngenkathi sihlanganiswa.

Kungani Khetha Thina

Singumkhiqizi oqondile, singahlinzeka amakhasimende ngemikhiqizo eyenziwe ngokwezifiso, ikhwalithi ephezulu, yokuncintisana.Sinedumela elihle kontanga yethu kanye namakhasimende.Ngesikhathi esifanayo sinesevisi ephelele ngemva kokuthengisa, ukuxazulula yonke into yamakhasimende.

Imiyalelo yokufaka

1.Thola ibhokisi lokuhlangana kanye nesisekelo salo ngendwangu ethambile ehlanzekile enotshwala.
2.Panel back-sheet Phezu, yomile, awekho amafutha nokunye okungcolile.Hlanza indawo yangemuva nge-a
indwangu ethambile ehlanzekile enotshwala.
3. Shaya irabha iqonde ngophini, gcina umile maqondana neshidi elingemuva.
4.Thola i-silicon yebhodlela, usike umlomo webhodlela, uqinisekise ukuthi ububanzi bungu-4mm, ulifake kusibhamu somoya, ikhava yesikulufu, ungasiki emlonyeni wesibhamu somoya.
5.Beka ibhokisi le-junction etafuleni lokusebenza, thola isibhamu somoya futhi uhlale umile ngokumelene nesisekelo sebhokisi le-junction, unamathisele nxazonke zebhokisi le-junction edge.
6.Thola irabha ngembobo yesisekelo sebhokisi lokuhlangana, ungacindezeli ibhokisi lokuhlangana eshidini elingemuva kuze kuchichime i-silicon.
7.Beka amaphaneli emisinga yomoya amahora ayi-10 kuze kube yilapho i-silicon ilulama.
8.Hlola ukwethembeka kokuxhumana kwetheminali ngayinye, bese ucindezela ibha yebhasi ephakanyisiwe kutheminali yokuxhuma ngesandla.
9.Mboza ibhokisi lokuhlangana ngomsindo wokuchofoza, akufanele ukhethwe ngezandla.