Assuming that this question is about adapters for traveling to another country (not USA) then 230V is the equivalent of 220V. Just purchase a suitable adapter.
Yes, you can use a 230V 50Hz AV receiver in a 220V 60Hz electrical system. The small difference in voltage and frequency should not cause any significant issues or damage to the AV receiver. However, it's always a good idea to check the manufacturer's recommendations or consult with a professional to ensure compatibility.
No! Normally not, the recistance in the windings is to hig on 60Hz and the pump motor has not power enough to work propelly. This happened to myself when I connected my Whirpool AWE 7519 to 230V 60Hz. Europian model for 50Hz.
It is possible that the waffle maker will operate on a 220v 50hz power supply, but there is a risk that it may not function optimally or may overheat. It is recommended to check the manufacturer's specifications or contact them directly to confirm compatibility.
you can't
It is generally not recommended to use a device designed for 220V 60Hz on 230V 50Hz, as the difference in frequency can affect the performance and efficiency of the air conditioner. It is best to consult the manufacturer or a professional electrician for guidance on compatibility and potential risks.
Yes, no problem.
230V/50Hz
Most likely, yes. Most devices has been manufactured with an idea that they will be used in areas where the supply power frequency is 50 or 60Hz.
220v 50Hz
The compressor may run slightly faster, but little else. You should get away with it without damage. Any timer circuits may be inaccurate.
nothing