Puas yog 220V hluav taws xob cua sov raj txuas nrog 380V fais fab mov?
Yog tias tsuas muaj ib lub tshuab hluav taws xob 220 xwb, nws tsis tuaj yeem txuas ncaj qha rau 380. Yog tias nws muaj ntau tshaj ib qho, nws txawv. Koj tuaj yeem txuas ob theem ib zaug 380 hauv series, kom txhua tus muaj qhov hluav taws xob ntawm 190 volts, thiab tib lub zog yuav tsawg dua li lub zog ntsuas. Yog tias muaj ntau cov hauv paus hniav, nws tuaj yeem txuas rau hauv daim ntawv hnub qub, kom txhua lub hauv paus tseem yog 220 voltage.
