sorry sir ur right the washing machine is at 50 so in PH it's 60Hz does that AVR would do the work?Are you sure you have read the machine label, UAE is normally 50Hz
so sir it means it will not be a help in using the machine at my home country? is there chance to use this washing machine?There is not much you can do. It's the frequency that you need to change, an AVR is an Automatic Voltage Regulater .