Gbogbo eniyan mọ pe ina ti a lo lọwọlọwọ jẹ AC ati DC gangan. Ohun ti a npe ni 2. Lilo aye ti ni okun waya ti o ntan lọwọlọwọ taara. Gbogbo awọn okun waya ti a ti sopọ si ipese agbara DC ni a le tọka si lapapọ bi awọn okun DC. plug okun, Ọpọlọpọ awọn iru awọn okun gbigba agbara dc wa; Awọn okun USB ti ko ni omi dc tun wa, awọn okun asopọ dc ati bẹbẹ lọ.

：1. Iṣẹjade DC: DC laini

le gbe ipese agbara iyipada tabi ẹrọ oluyipada nipasẹ AC/DC lọwọlọwọ si awọn aaye miiran, gẹgẹbi awọn diigi LCD, awọn kamẹra iwo-kakiri, awọn kọnputa iwe ajako, ati awọn ipese agbara oluṣakoso ohun elo.

DC laini, o tun le lo lati gbe data lọ. 2. Gbigba agbara awọn foonu alagbeka ati awọn kamẹra oni nọmba: Ni afikun si gbigba agbara foonu alagbeka wa deede nipa lilo

DC cableDC lilo pupọ ni awọn ọja oni-nọmba, awọn ohun elo ile kekere, ati idanwo. Ni lọwọlọwọ, 3. Ohun elo laini DC

awọn ohun elo ni ipilẹ ti a lo ni iṣelọpọ agbara ati gbigba agbara ti awọn ọja oni-nọmba lọpọlọpọ ati awọn ohun elo ile kekere.DC cable laini DC

3.DC line application

DC lines are currently widely used in digital products, small home appliances, and testing. At present, DC line applications are basically used in power output and charging of various digital products and small home appliances.