Pure sine wave inverter is suitable for inductive electrical appliances, such as refrigerators, air conditioners, coffee makers, bread makers, induction cookers, etc; The modified sine wave inverter is applicable to resistive electrical appliances, such as mobile phones, televisions, computers, digital cameras, video cameras, incandescent lamps, rice cookers, electric kettles, non laser printers, small power electric tools, etc Note: If the inverter used on inductive loads "compressors, motors, water pumps, and air conditioners"( which instant starting power is much larger than rated power), please ensure that at least the rated power of the appliances multiply 3-5 times DOESN'T exceed the rated power of inverter. For example, 150W refrigerators, please choose 800w rated power inverter at least. Peaks power 8000W = Rated power 1300W Peaks power 6000W = Rated power 1000W Peaks power 4000W = Rated power 800W Peaks power 3000W = Rated power 500W Specifications: -Name: Pure sine wave power inverter -Input voltage: DC 12V / 24V / 48V / 60V for car (9.8~15V) -Output voltage : AC 220V (210~230V) -Output frequency: 50Hz ; 60Hz -Peaks Power : 8000W / 6000W / 4000W / 3000W -Rated power: 1300W /1000W / 800W / 500W (Please make sure that the total rated power of the connected devices is 1300W /1000W / 800W / 500W ) -Product size: 33*6*10.3cm ; 28.6*10.3*6cm ; 24.5*10.3*6cm ; 21*10.3*6cm -Maximum AC Current per socket :8.33Ampere -Output Waveform: True/pure sine wave (