❶ 550W220V鐢垫満棰濆畾鐢垫祦澶氩皯瀹夛纻
鍏跺疄杩欎釜寰堢亩鍗曪纴鐢ㄥ姛鐜囬櫎浜棰濆畾鐢靛帇铹跺悗灏辨槸鐢垫祦浜嗭纴宸涓嶅氩氨鏄2.5涓囧乏鍙炽
❷ 楗姘存満锷熺巼550w,璁$畻姝e父宸ヤ綔鐢垫祦鏄澶氩皯锛
锷熺巼550w,棰濆畾鐢靛帇鎸220V璁$畻锛屾牴鎹甈锛漊I寰楋纴姝e父宸ヤ綔鐢垫祦I锛漃/U锛550w/220V=2.5A銆