Power Converters
To establish which size of inverter is suitable for a particular application, determine the actual wattage an appliance/electronic device will draw while it is operating. Many devices will have the wattage draw stamped on the product. The table below indicates the wattage draw for popular appliances and tools. IMPORTANT: To operate more than one tool/appliance at the same time, add the wattage of each item together to determine the appropriate inverter.
<TABLE style="WIDTH: 100%" borderColor=#d7d7d7 cellSpacing=0 cellPadding=0 border=1><TBODY><TR><TD width=295> Typical Electronics / Appliance</TD><TD width=62>
Needed
(Watts)
</TD><TD width=64>
Compact
Inverter
75W
</TD><TD width=58>
Compact
Inverter
110W
</TD><TD width=58>
Compact
Inverter
150W
</TD><TD width=57>
Double Outlets
150W
</TD><TD width=61>
Inverter
Double Outlets
350W
</TD></TR><TR><TD width=295> Cell Phone/Camcorder Charger</TD><TD align=middle width=62>10 - 20</TD><TD width=64>
</TD><TD width=58>
</TD><TD width=58>
</TD><TD width=57>
</TD><TD width=61>
</TD></TR><TR><TD width=295> Video Game Console</TD><TD align=middle width=62>20</TD><TD width=64>
</TD><TD width=58>
</TD><TD width=58>
</TD><TD width=57>
</TD><TD width=61>
</TD></TR><TR><TD width=295> Portable Work Light / Digital Camera</TD><TD align=middle width=62>25 - 45</TD><TD width=64>
</TD><TD width=58>
</TD><TD width=58>
</TD><TD width=57>
</TD><TD width=61>
</TD></TR><TR><TD width=295> CD Player / Mini Stereo System / VCR</TD><TD align=middle width=62>50</TD><TD width=64>
</TD><TD width=58>
</TD><TD width=58>
</TD><TD width=57>
</TD><TD width=61>
</TD></TR><TR><TD width=295> Laptop Computer / 9" TV / Portable Refrigerator</TD><TD align=middle width=62>75 - 100</TD><TD width=64> </TD><TD width=58>
</TD><TD width=58>
</TD><TD width=57>
</TD><TD width=61>
</TD></TR><TR><TD width=295> 13" TV / Black & Decker Buffer</TD><TD align=middle width=62>100-150</TD><TD width=64> </TD><TD width=58> </TD><TD width=58>
</TD><TD width=57>
</TD><TD width=61>
</TD></TR><TR><TD width=295> 20" TV / Craftsman Rotary Power Tool / Fishing Sander</TD><TD align=middle width=62>200-250</TD><TD width=64> </TD><TD width=58> </TD><TD width=58> </TD><TD width=57> </TD><TD width=61>
</TD></TR><TR><TD width=295> 20" TV/VCR Combo / Craftsman 3/8" Drill </TD><TD align=middle width=62>250 - 300</TD><TD width=64> </TD><TD width=58> </TD><TD width=58> </TD><TD width=57> </TD><TD width=61>
</TD></TR><TR><TD width=295> Printer / Laptop Computer / Fax</TD><TD align=middle width=62>300 - 350</TD><TD width=64> </TD><TD width=58> </TD><TD width=58> </TD><TD width=57> </TD><TD width=61>
</TD></TR><TR><TD width=295> Small Power Tools (Jig Saw, 13mm drill...)
Desk Top Computer, 12" Desk Fan
Large Screen 27" TV, Dorm-style Refrigerator</TD><TD align=middle width=62>400</TD><TD width=64> </TD><TD width=58> </TD><TD width=58> </TD><TD width=57> </TD><TD width=61> </TD></TR><TR><TD width=295> 500W Halogen Lamp / Small Bar Fridge 1/20 HP / Blender / Sewing Machine</TD><TD align=middle width=62>500*</TD><TD width=64> </TD><TD width=58> </TD><TD width=58> </TD><TD width=57> </TD><TD width=61> </TD></TR><TR><TD width=295> 4 Gallon Vacuum Cleaner / Coffee Machine</TD><TD align=middle width=62>600 - 700</TD><TD width=64> </TD><TD width=58> </TD><TD width=58> </TD><TD width=57> </TD><TD width=61> </TD></TR><TR><TD width=295> 1/2 HP Motor</TD><TD align=middle width=62>800*</TD><TD width=64> </TD><TD width=58> </TD><TD width=58> </TD><TD width=57> </TD><TD width=61> </TD></TR><TR><TD width=295> 600W Microwave Oven</TD><TD align=middle width=62>850</TD><TD width=64> </TD><TD width=58> </TD><TD width=58> </TD><TD width=57> </TD><TD width=61> </TD></TR><TR><TD width=295> 800W Microwave Oven</TD><TD align=middle width=62>1000*</TD><TD width=64> </TD><TD width=58> </TD><TD width=58> </TD><TD width=57> </TD><TD width=61> </TD></TR><TR><TD width=295> 8 Gallon Vacuum Cleaner</TD><TD align=middle width=62>1200*</TD><TD width=64> </TD><TD width=58> </TD><TD width=58> </TD><TD width=57> </TD><TD width=61> </TD></TR><TR><TD width=295> 1200W Microwave Oven</TD><TD align=middle width=62>1500*</TD><TD width=64> </TD><TD width=58> </TD><TD width=58> </TD><TD width=57> </TD><TD width=61> </TD></TR><TR><TD width=295> 13A Circular Saw</TD><TD align=middle width=62>1500*</TD><TD width=64> </TD><TD width=58> </TD><TD width=58> </TD><TD width=57> </TD><TD width=61> </TD></TR><TR><TD width=295> 1 HP Motor</TD><TD align=middle width=62>1500*</TD><TD width=64> </TD><TD width=58> </TD><TD width=58> </TD><TD width=57> </TD><TD width=61> </TD></TR><TR><TD width=295> 3A Circular Saw + 13mm Reversible Drill</TD><TD align=middle width=62>2000*</TD><TD width=64> </TD><TD width=58> </TD><TD width=58> </TD><TD width=57> </TD><TD width=61> </TD></TR></TBODY></TABLE>* Surge Power



