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Tawm - Daim Phiaj Hnub Ci Zog Hluav Taws Xob
Ib qho tawm - Daim phiaj hluav taws xob hnub ci hluav taws xob muaj cov hnub ci, roj teeb, tawm ntawm cov chaw roj teeb thiab lub teeb hluav taws xob los ntawm lub zog tswj hwm. Lub inverter hloov siab hloov kho cov roj teeb los ntawm AC tam sim no kom tau raws li cov lus xav tau ntawm cov khoom siv tau muaj, thov hu rau peb ntxiv rau ...
