1.1.22 What are the most common rated voltages of medium-voltage motors?

50 Hz: 2000V / 3000V / 3300V / 5000V/ 5500V / 6000V / 6300V / 6600V / 10000V / 10500V / 11000V. The permissible voltage tolerance is ± 5%.
Special voltages and deviating voltage tolerances are available upon request.