The capacity of foreign girl transformer is written like this:

Rated voltage, rated capacity. According to the query on Beijing Zero Degree Decoration official website:

1. Rated voltage: the design voltage of the transformer. Common rated voltages are 220 volts, 380 volts, 660 volts, etc.

2. Rated capacity: The rated power that the transformer can continuously supply, in kilowatts. Common rated capacities are 1 kilowatt, 10 kilowatt, 100 kilowatt, etc.