Yuav ua li cas xyuas cov ntaub ntawv them xws li them lub peev xwm thiab them nyiaj?

Yuav ua li cas xyuas cov ntaub ntawv them xws li them lub peev xwm thiab them nyiaj?
Thaum lub zog hluav taws xob tshiab tau them, cov kev tswj tsheb hauv tsheb yuav pom cov nqi them tam sim no, lub zog thiab lwm yam ntaub ntawv. Tus qauv tsim ntawm txhua lub tsheb sib txawv, thiab cov ntaub ntawv them tawm tshwm sim kuj txawv. Qee tus qauv tso cov nqi them tam sim no ua AC tam sim no, thaum lwm tus ua DC tam sim no. Vim tias AC Voltage thiab cov hloov hloov DC hluav taws xob sib txawv, AC tam sim no thiab DC tam sim no kuj txawv heev. Piv txwv li, thaum lub tsev nyob hauv lub zog tshiab Ex3 tau them rau ntawm lub tsheb tam sim no, thaum lub sijhawm them tam sim no, thaum lub sijhawm them nyiaj tam sim no.

Them Power = DC Voltage X DC Tam Sim No = Ac Voltage X piv tam sim no
Rau cov asprgers nrog cov zaub screen, ntxiv rau AC tam sim no, cov ntaub ntawv xws li them lub sijhawm tam sim no thiab cov khoom siv tau ua kom pom.
Ntxiv rau hauv nruab nrab tswj zaub thiab them cov piles uas tuaj yeem tso cov ntaub ntawv them nqi, lub app lossis cov qauv them nyiaj teeb tsa ntawm qee cov qauv tseem yuav tso cov ntaub ntawv them.