I bought a fan from the USA to use in Europe. The fan's specifications states the following:
Requires a grounded electrical supply line of 120 volts AC, 60 Hz, 15 amp circuit.
Here we use a 220V, 50-60Hz supply. I've managed to find a step down transformer at a local electrical store that is a 220V-110V transformer for home use. They have a two models — 50VA and 100VA.
Which one would I need to power my fan? Is the 50VA, sufficient?