Ukusetyenziswa kwamandla e-UPS kuya kuxhaphaka ngakumbi, xa igalelo elingundoqo liqhelekileyo, i-UPS iya kubonelela nge-voltage ye-mains emva kokusetyenziswa komthwalo, ngeli xesha i-UPS yi-AC ye-voltage regulator, kwaye ihlawulisa ibhetri. kumatshini;Xa umbane ongundoqo uphazamisekile (i...
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