Dab tsi yog qhov ntau ntawm lub zog sib txawv ntawm cov yas hluav taws xob cua sov?

Thaum lub sijhawm cov txheej txheem ntau lawm ntawm cov yas hluav taws xob yas, qhov ntev thiab tuab ntawm cov raj hluav taws xob tsis txawv, yog li lub zog ntawm cov hluav taws xob hluav taws xob raj yuav muaj qee qhov sib txawv. Qhov kev sib txawv no tau tso cai.

Qhov ntau ntawm lub zog sib txawv ntawm hluav taws xob cua sov leeg tau muab rau hauv "jb / t} Kev kub hnyiab ntawm lub raj hluav taws xob raj ntawm lub raj hluav taws xob raj

1. Rau cov raj ntim hluav taws xob cua sov nrog lub zog ntsuas tsawg dua lossis sib npaug rau 100W: ± 10%;

2. Rau cov raj hluav taws xob cua sov nrog lub zog muaj zog tshaj 100w: {{{{% ~ {% lossis 10w, saib qhov twg yog qhov ntau dua.

Nws yuav tsum tau sau tseg tias thaum ntsuas tsis kam, muaj 10% coefficievic sib txawv thiab kub tiv taus.