Voltage in the world differs for each country 220 volt or 110 volts. Plug shapes and plug sizes are also different in each country. Some countries like USA and Canada run on 120 volt 60 cycles (60hz) and most of the worlds run on 220/240 volt 50 cycles (50hz). This difference in the voltage can be solved by using an appropriate voltage converter or Power Transformer.
How to find correct Voltage Converter To determine the right voltage converter for your appliance, first find out the voltage (110 or 220 Volt AC) and wattage rating (watts or amps) information on the back or bottom of the appliance or from instruction book of an appliance. If no watts are shown and only amps are shown, multiply the volts (input AC) by the amps to find the watts.
For example, Volts (AC input) x Amps(amperage) = Watts (Wattage) 110V x 0.8A = 88W
Note:voltage converters or transformers do not change cycles (50hz or 60hz). Our transformers do not work for two phase American 220V volt to convert to 110V.