... -fan, TV, light , cell phone, digital camera etc.500wFan, light, DVD, TV, cell phone, digital camera etc.750wFan, light, DVD, TV, oil ... and smoke pumping machine, charging cell phone, digital camera etc.1kwLess than 80W air-condition, refrigerator, TV, washing ... machine, fan, light, digital camera etc.1.4kw120W air-condition, DVD, VCD, TV, washing ...