http://www.ultimatewasher.com/PDF/Converter_User_Manual.pdf
Solutions for Converting. - 110V 60Hz to 220V 50Hz. - 120V 60Hz to 240V 50Hz
240V / 50Hz. Greece. 220-230V / 50Hz. Greenland (Den.) 220V / 50Hz. Grenada. 230V /50Hz. Guadeloupe. 220V / 50Hz. Guam. 110-120V / 60Hz. Guatemala.
The FCL-S10-FX range of Single Phase Static Frequency Converters / Changers 50Hz. 100V or 110V or 120V or 127V. 2 Wire. 60Hz. H-FX. 220V or 230V or 240V.
A 60Hz rated transformer cannot operate at 50Hz unless de-rated at least 20% ratio transformer with a 240V primary
Mar 28 2011 (single phase 60Hz). No. 120V 2 wire + ground 60Hz. (inverter mode). 230V 2 wire + ground. (single phase 50Hz).
household electrical outlets is 60 Hz the details of the history of 60 Hz vs. 50 Hz. ... adjusted to attain an average of 230V +/- 10% in all countries.
https://products.pulspower.com/mwdownloads/download/link/id/161
TS-1500-E.pdf
fiber Fast Ethernet media converters allows users to extend the size of 120V AC 60Hz (US model). 240V AC