Lub tswv yim ntawm peb-theem hluav taws xob

Thaum lub coil rotates nyob rau hauv lub magnetic teb, cov hlau txiav cov magnetic teb kab yuav tsim ib tug induced electromotive quab yuam, thiab nws variation txoj cai yuav sawv cev los ntawm ib tug sine nkhaus. Yog tias peb muab peb lub coils thiab muab tso rau ntawm lub kaum sab xis ntawm 120 degrees hauv qhov chaw, peb lub kauj tseem tig ntawm tib lub nrawm hauv qhov sib nqus, thiab peb lub zog hluav taws xob hluav taws xob nrog tib zaus yuav raug ntxias. Txij li thaum peb lub coils txawv ntawm 120 degrees nyob rau hauv spatial txoj hauj lwm, lub generated tam sim no kuj yog ib tug peb-theem sinusoidal hloov, uas yog hu ua peb-theem sinusoidal alternating tam sim no. Kev lag luam hluav taws xob siv hluav taws xob peb-theem, xws li peb-theem AC motors.

Qhov hluav taws xob nruab nrab ntawm ob theem yog 380VAC, thiab txhua tus txheeb ze zero voltage yog 220VAC. Muab faib ua A theem, B theem, C theem. Cov kab yog sawv cev los ntawm L1, L2, thiab L3. (Peb-theem alternating tam sim no kuj muaj 660VAC thiab 6000VAC fais fab mov vim siv sib txawv).

Yog xav paub ntxiv txog cov ntsuas hluav taws xob ntse, thov hu rau peb.