某家用电能表上标有“220 V10(20)A”字样.当家中部分用电器工作时,1

某家用电能表上标有“220 V10(20)A”字样.当家中部分用电器工作时,15 min内耗电0.2 kW·h,则这些工作的用电器总功率是_______W;该家庭最多还可以再增加________W的用电器同时工作.

答案

800   3 600

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