Cholumikizira chilichonse cha MC4 chili ndi magawo asanu.Ndiwo nyumba zazikulu, kukhudzana ndi zitsulo zachitsulo, chisindikizo cha madzi a rabara, chosindikizira chosindikizira ndi screw pa cap cap. Mtundu wachimuna wa cholumikizira cha MC4 umagwiritsa ntchito njira yosiyana ya nyumba ndi zitsulo.Ziwalo zake zonse n’zosinthasintha.Zolumikizira zina za MC4 zili ndi zolumikizira zochotseka zotetezedwa.Amaphimba ma tabo olumikizirana ndikupereka chitetezo chowonjezera mwangozi.
Chojambulira cha DC MD-MC4 mndandanda ndizomwe zimagwiritsidwa ntchito pokhudzana ndi zipangizo za photovoltaic monga bokosi lophatikizira la DC, Ma Inverters, String Combiner Boxes, ndi zina zotero.Kutetezedwa kwamagetsi kawiri pa kutseka kwa katundu ndi kutsekedwa kungagwirizane ndi kugwirizana mwamsanga ndi ntchito yotsutsa kugwedezeka.
1. Kusinthasintha kwamphamvu
Itha kugwiritsidwa ntchito ku chilengedwe cha -40 mpaka 90 madigiri.
2. Chitetezo Chapamwamba
PPO insulation retardant material yolimbana ndi ukalamba komanso kupirira kwa UV, imatha kuthana ndi nyengo yoopsa monga mvula yamkuntho, chipale chofewa kapena kutentha kwanthawi yayitali.
Adavotera 30A pano.Mphamvu yamagetsi 1000V.
3. Ntchito zambiri
Imalola mvula, imateteza chinyezi, imateteza fumbi komanso yolimba.Madzi kalasi IP67, kutentha kukana, kukana kuvala, kulimba, kukana dzimbiri, mkuwa wandiweyani wamkati pachimake, kusankha kwazinthu zapamwamba kwambiri.
4. Kuyika kosavuta
Amuna ndi osavuta kutseka ndi kutsegula kuchokera ku Female.Cholumikizira ndi chokhazikika komanso chotetezeka ndi loko yomangidwa yomwe imakhala yolimba panja.
Cholumikizira dongosolo | pa Φ4mm |
Adavotera mphamvu | 1000V DCIEC) |
Adavoteledwa pano | 17A,22A,30A(1.5mm2,2.5mm2;14AWG,4mm2;6mm2;12AWG,10AWG) |
Kuyesa mphamvu | 6kV(50Hz,1min.) |
Kutentha Kusiyanasiyana | -40°℃C…+90°(IEC) -40°℃…+75C(UL) |
Upper Temperature Limit | +105 ° ℃(IEC) |
Mlingo wa chitetezo, wogwirizana | IP67 |
wopanda ntchito | IP2X |
Kulumikizananso kwa ma conrwtors a plug | 0.5mQ |
Gulu lachitetezo | Ⅱ |
Lumikizanani nafe | Messingverzinnt Copper Alloytin yokutidwa |
Insulation matenal | PC/PPO |
Lockerg system | Kulowa mkati |
Flane class | UL-94-VO |
Mayeso opopera nkhungu amchere, digiri ya seventy 5 | IEC 60068-2-52 |
Q1: Ngati ndili ndi chidwi mankhwala anu pamene ine angalandire mawu anu ndi zambiri zambiri pambuyo kutumiza kufunsa?
A1: Mafunso anu onse adzayankhidwa mu 24hours.
Q2: Kodi ndingapeze chitsanzo musanayambe kuyitanitsa chifukwa sindikudziwa kuti zinthu zanu zili bwanji?
A2: Inde!Titha kupereka zitsanzo zaulere , Tikuganiza kuti dongosolo lachitsanzo ndilo njira yabwino kwambiri yopangira chidaliro.Chonde tumizani kufunsa kwa ife ndikupeza chitsanzo chaulere!
Q3: Kodi muli ndi catalog?Kodi munganditumizire kalozerayu kuti ndione zinthu zanu zonse?
A3: Inde, tili ndi mndandanda wazogulitsa.Chonde titumizireni pa intaneti kapena tumizani Imelo kuti mutitumizire kabukuko.
Q4: Ndikufuna mndandanda wamtengo wazinthu zanu zonse, kodi muli ndi mndandanda wamitengo?
A4: Ndithudi, tikhoza kukutumizirani mndandanda wamitengo, chonde tumizani imelo yanu kwa ine.
Q5.Kodi mumavomereza bizinesi ya OEM?
A5: Timavomereza OEM ndi authorization.we komanso akhoza ODM kwa inu.
Q6: Kutumiza kuli bwanji? Chifukwa ndikuwafuna mwachangu?
A6: Zitsanzo zimawononga masiku 2-3.Kuitanitsa kwakukulu kumawononga masiku 7-15.
Q7.Kodi zotengera zanu ndi zotani?
A7: EXW, FOB, CFR, CIF, DDU.
Q8.Kodi mumayesa zinthu zanu zonse musanapereke?
A8: Inde, tili ndi mayeso 100% musanapereke
Q9: Chitsimikizo chilichonse chamtundu uliwonse kapena ntchito yogulitsa pambuyo pake?
A9: Zogulitsa zonse zili ndi chitsimikizo cha zaka 2-4.Ngati pali vuto lililonse, tidzapereka yankho mkati mwa masiku 5.