Dab tsi yog vim li cas rau qhov qeeb kub nce ntawm lub sim ua hauj lwm rauv?

1. Cov cua sov qeeb yuav tshwm sim los ntawm qhov teeb meem ntawm lub tshuab hluav taws xob hluav taws xob hlau. Tshawb xyuas thiab kho lossis hloov nws raws sijhawm. Yog tias nws tsis tuaj yeem kho tau, hloov nws nrog lub tshuab hluav taws xob hluav taws xob tshiab ntawm tib qhov kev qhia tshwj xeeb.

2. Tej zaum nws yuav yog qhov hluav taws xob hluav taws xob qis dua li qhov qub voltage, thiab lub zog cua sov ntawm lub cub hluav taws xob tsis txaus thaum nws ua haujlwm. Peb-theem fais fab mov tsis muaj theem thiab yuav tsum tau kho thiab kho dua tshiab.

3. Tsis tas li ntawd, qhov hluav taws xob qhov hluav taws xob yuav zoo li qub, tab sis qhov ua haujlwm ntawm lub tshuab hluav taws xob hluav taws xob tsawg. Qhov no yog vim hais tias qhov hluav taws xob poob ntawm cov kab hluav taws xob loj dhau los yog lub qhov (socket) thiab kev tswj kev hloov pauv tsis zoo. Nrhiav qhov yog vim li cas, thiab tom qab ntawd kho thiab hloov nws.

4. Txawm hais tias qhov cua sov ntawm qhov ntsuas kub ntawm qhov ntsuas kub me me dhau lawm. Qhov tsis zoo ntawm qhov cua sov qeeb yog tias nws siv sijhawm ntev. Cov cua kub ceev dhau yuav ua rau cov qauv tshuaj tiv thaiv tsis sib xws nrog cov cua sov. Kev kub ceev ceev heev yuav ua rau qhov kub thiab txias qhov sib txawv ntawm qhov chaw thiab sab hauv kom loj heev, uas yuav ua rau lub ntiajteb txawj nqus ntau dhau. Muaj qhov tawg me me.