輸入電壓:100~240VAC頻率:47~63HZ型號(hào)輸出負(fù)載穩(wěn)定度紋波及噪聲效率LY-15-55V 3A1%50mV72%LY-15-1212V 1.5A1%100mV78%LY-15-1515V 1A1%100mV80%LY-15-2424V 0.7A1%150mV80% 輸入電壓175~240VAC:頻率:47~63HZ型號(hào)輸出負(fù)載穩(wěn)定度紋波及噪聲效率LY-25-55V 5A1%50mV75%LY-25-1212V 2.1A1%100mV80%LY-25-1515V 1.7A1%100mV80%LY-25-2424V 1.1A1%150mV81%