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Byakorewe mu Bushinwa MC4-40A DC1000V 2.5mm²-6.0mm² Insinga z'amashanyarazi zihuza imirasire y'izuba z'abagore n'abagabo

Ibisobanuro bigufi:

Ikoreshwa ry'ingufu za DC zikoresha imirasire y'izuba MC4 mu bikoresho bya photovoltaic nka DC combiner box, Inverters, String Combiner Boxes, nibindi, uburinzi bubiri bw'amashanyarazi butagira shock kugira ngo bufunge cyangwa buvaneho imizigo, bushobora guhuza vuba kandi burwanya vibration. Burinda imvura, ntibushobora guhumeka, ntibushobora kuvumbirwa kandi buramba. Irinda amazi IP67. Irwanya ubushyuhe bwinshi, irwanya kwangirika, iramba, irwanya ingese, imbere mu cyuma kinini cy'umuringa, guhitamo ibikoresho byiza cyane.


Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Ibiranga

  • Guteranya byoroshye, byoroshye gukoresha
  • Ikwiriye insinga za PV zingana zitandukanye
  • Ingano y'amazi: IP67
  • Inzu ikozwe mu bikoresho bya PPO, irwanya imirasire y'izuba
  • Ubushobozi bwo gutwara umuriro mwinshi
  • Ibikoresho byo guhuriraho: Icupa ry'umuringa
  • Irwanya ubushyuhe bwinshi, irwanya kwangirika

Amakuru ya tekiniki

Ikintu Umuyoboro w'insinga wa MC4
Igipimo cy'amashanyarazi 30A (1.5-10mm²)
Voltage ifite amanota 1000v DC
Umuvuduko w'ikizamini 6000V (50Hz, umunota 1)
Ubudahangarwa bw'aho plug ihurira 1mΩ
Ibikoresho byo guhamagaraho Umuringa, utwikiriwe n'icyuma gikozwe mu ibati
Ibikoresho byo gukingira ubwiza PPO
Ingano y'uburinzi IP67
Insinga ikwiye 2.5mm², 4mm², 6mm²
Imbaraga zo gushyiramo/gukuramo ≤50N/≥50N
Sisitemu yo guhuza Guhuza ibyuma

 

Ibikoresho

Ibikoresho byo guhamagaraho Aloyi y'umuringa, ikozwe mu ibati
Ibikoresho byo gukingira ubwiza PC/PV
Ingano y'ubushyuhe buri hagati y'ikirere -40°C-+90°C (IEC)
Ubushyuhe bwo hejuru bugabanya ubushyuhe +105°C (IEC)
Ingano y'uburinzi (ijyanye) IP67
Ingano y'uburinzi (itaragera ku rugero) IP2X
Ubudahangarwa bw'aho plug connectors zihurira 0.5mΩ
Sisitemu yo gufunga Injira mu buryo bwihuse

 

Ihuza ry'izuba rya DC Panel

Mu gushyiraho sisitemu y'imirasire y'izuba, kimwe mu bice by'ingenzi ni imiyoboro ihuza imiyoboro y'izuba. Hari ubwoko bubiri bw'ingenzi bw'imiyoboro ikoreshwa mu gushyiraho imiyoboro y'izuba: imiyoboro y'izuba y'abagore n'iy'abagabo.

Imiyoboro y'insinga z'abagore ikoreshwa mu gukwirakwiza imirasire y'izuba yagenewe kwakira imiyoboro y'abagabo no gukora umuyoboro utekanye kandi udashobora guhangana n'ikirere. Imiyoboro ikoreshwa ku ruhande rumwe rw'umuyoboro w'izuba kandi ni ingenzi cyane kugira ngo ingufu zitangwa n'umuyoboro ziyohererezwe neza mu bindi bice by'isi.

Ku rundi ruhande, insinga z'amashanyarazi zikoreshwa n'abagabo zikoreshwa mu mirasire y'izuba zigenewe guhuza insinga z'abagore no gukora umurongo utekanye kandi wizewe. Izi nsinga zikoreshwa ku mpande z'insinga n'iz'insinga kugira ngo ziherekeze neza umuriro uva kuri iyo nsinga ujya ku yindi sisitemu.

Uretse inshingano zabo zihariye mu mirasire y'izuba, ibyuma bihuza amashanyarazi by'abagore n'abagabo byagenewe kuramba no kwihanganira ikirere. Ibi ni ingenzi cyane kugira ngo ibyuma bihuza amashanyarazi bishobore kwihanganira ibintu byo hanze no gukomeza gukora neza uko igihe kigenda.

Mu gihe uhitamo hagati y’insinga z’amashanyarazi zikoreshwa mu gushyiraho imirasire y’izuba z’abagore n’abagabo, ni ngombwa guhitamo insinga zijyanye n’ubwoko bw’insinga n’insinga zikoreshwa. Kugenzura ko zihuye bizafasha mu gukumira ibibazo byose byo guhuza no kwemeza ko sisitemu yawe ikora neza.

Byongeye kandi, hagomba gukurikizwa uburyo bukwiye bwo gushyiraho ibikoresho mu gihe cyo guhuza ibikoresho by’abagore n’abagabo kugira ngo bigabanye ibyago byo kwangirika no kwemeza ko sisitemu ikora neza kandi mu mutekano.

Muri make, insinga z’amashanyarazi zihuza imirasire y’izuba z’abagore n’abagabo ni ingenzi muri sisitemu iyo ari yo yose y’amashanyarazi akoresha imirasire y’izuba. Mu guhitamo umuhuza ukwiye no gukurikiza inzira zikwiye zo gushyiraho, ushobora gukora umuhuza wizewe kandi wizewe kugira ngo wohereze neza umuriro uva kuri iyo panel ujya ku yindi sisitemu.


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