Lus piav qhia luv luv:

Qhov no series ntawm tsev neeg tsis siv neeg hloov pauv hloov khoom siv yog qhov tseeb micro tsev neeg hloov hluav taws xob hloov pauv tsim thiab tsim los ntawm peb lub tuam txhab. Qhov hloov mus rau PC CLASS tsis tu ncua hloov pauv hloov, Ob txoj haujlwm qauv, Nws yog tsim rau AC 50 / 60HZ thiab AC lub zog faib hluav taws xob ntawm qhov ntsuas tam sim no 10A-63A. Nws yog tsuas yog siv los xyuas seb tus neeg siv lub hwj huam mov puas zoo li qub. Thaum ib qho khoom siv hluav taws xob txawv txav, hloov mus rau lwm qhov hluav taws xob tam sim ntawd. Cov khoom siv hluav taws xob thiab hluav taws xob sib xyaw ua ke yog siv hauv qhov hloov pauv. Tsis txhob hloov ib txhij ntawm ob kab. Yog li txhawm rau xyuas kom muaj kev txuas ntxiv, kev ntseeg tau thiab kev nyab xeeb ntawm cov khoom siv hluav taws xob.