1 Montezuma, hero of a 1695 opera by Henry Purcell (text by Dryden and Howard) known by the title The Indian Queen. 2  Motezuma, a 1733 opera by Antonio Vivaldi (until recently known under the title Montezuma). 3  Montezuma (Graun) , a 1755 opera by Carl Heinrich Graun.
German power plugs and voltage. It is important to remember that these kinds of adapters do not convert or change the voltage itself! The voltage in Germany is 230V, so be sure to check if your electronic devices support this kind of AC input. If they donât, you might cause them some damage.
First of all, the mains voltage is different in Europe and US. In the US, typical mains voltage is 120 V. In Europe, on the other hand, the voltage is typically 230 V. Also, while the mains frequency in Europe is typically 50 Hz, in the US it is 60 Hz. Most devices donât care about the mains frequency.