Yintoni umsebenzi ophambili wesekethe ye-EMI?

Yintoni umsebenzi ophambili wesekethe ye-EMI?

Umsebenzi wesekethe ye-EMI kukucoca zonke iintlobo zeempawu zokuphazamiseka kwigridi yamandla nokuthintela

igridi yamandla okuphazamisana nokuphazamiseka kwesantya esiphezulu eyenziwe yisekethe yokutshintsha amandla. I-EMI yinxalenye ebalulekileyo yesatifikethi se-CCC.

Ukungaqondi kakuhle umbane:

1: Amandla alinganisiweyo ombane kufuneka abe mancinci?

Ukusetyenziswa kwamandla kuxhomekeka kwindlela esetyenziswa ngayo iqonga, kwaye akunanto yakwenza nobungakanani bombane.

Ukuba umbane uncinci kakhulu, awuyi kuqalisa.

2: Umbane oza kukhetha imodyuli epheleleyo?

Iqela lonke leemodyuli lijongene kuphela nocingo, ulawulo lwemigca olulula ngakumbi, kwaye okulungileyo okanye okubi akukho nto yakwenza.

3: Ukungaqondi kakuhle izinga lokuguqulwa,

Umbane oqhelekileyo, olinganiswe kwi-450W. I-can output yi-450W, izinga lokuguqulwa kwe-80% lithetha ukuba ikhompyutha isebenzisa i-450W,

ukusetyenziswa kwamandla okupheleleyo kwemitha yasekhaya yi-450÷80%=562W

4: Khetha amandla aphezulu alinganiswe yi-2000W, ixhala elincinci?

Akukho budlelwane buthe ngqo phakathi kobonelelo lwamandla kunye namandla alinganisiweyo.

Umbane kufuneka ube ngowohlobo oluthile kunye nomzekelo othile, kungekhona ngokujonga iiparameters zomphezulu.