Kaya pulogalamu yomwe muwagwiritse ntchito ndi ya solar panel kapena ntchito ina, apa tifotokoza mitundu ya MC4, chifukwa chake ili yothandiza, momwe mungawagutsire mwaukadaulo komanso maulalo odalirika kuti muwagule.

Kodi cholumikizira cha dzuwa kapena MC4 ndi chiyani

Ndi zolumikizira zoyenera kuchita makamaka makhazikitsidwe a photovoltaic pamene amakwaniritsa zofunikira kuti athe kupirira mlengalenga wovuta kwambiri.

Magawo a cholumikizira cha MC4

Tigawa gawoli pawiri popeza pali zolumikizira zachimuna za MC4 ndi zolumikizira zachikazi za MC4 ndipo ndikofunikira kwambiri kuti titha kuzisiyanitsa bwino mnyumba ndi pamasamba.Chokhacho chomwe zolumikizira za MC4 zimafanana ndi zolumikizira gland ndi zoyambira zomwe zimalowa mkati mwa MC4 kuti zizimitsa mapepala olumikizirana.

Timatchula zolumikizira za MC4 ndi nyumba, osati ndi pepala, izi ndichifukwa choti pepala lolumikizana la MC4 wamwamuna ndi lachikazi ndipo tsamba la MC4 lachikazi ndi lachimuna.CHENJERANI KWAMBIRI MUSAWASEKETSE.

Makhalidwe a zolumikizira zamtundu wa MC4

Tingolankhula za ma MC4 a kukula kwa waya 14AWG, 12AWG ndi 10 AWG, omwe ali ofanana;popeza pali MC4 ina yomwe ili ya zingwe 8 za AWG zomwe sizodziwika kwambiri kugwiritsa ntchito.Makhalidwe akuluakulu a MC4 ndi awa:

• Mphamvu yamagetsi: 1000V DC (Malingana ndi IEC [International Electrotechnical Commission]), 600V / 1000V DC (malinga ndi certification ya UL)
• Chiyerekezo chapano: 30A
• Kukana kulumikizana: 0.5 milliOhms
• Zida Zopangira: Tinned Copper Alloy