Mauritius uses a 240 Volt 50 Hz AC mains supply. The plugs are Type C and Type G
240 volts
Not at high voltage. The Grid Electricity Is divided at subtations to lower voltage for transfer to Houses
110V
Transformers are used to convert electricity from high voltage to low voltage and from low voltage to high voltage.
The substation is there to convert a high voltage to a lower voltage for electricity supply. Transformers are needed to do this.
It takes voltage to "push" the electricity over distance. So it requires much greater voltage to move it over miles of power lines than it does from room to room.
You need to be more specific. Electricity works the same everywhere -- voltage and current are used to do work.
A voltage and amperage need to be stated to answer this question.
240/220 480 volts 3 phase
Gold is the only conductor of electricity in which there is no voltage drop.
Steam pressure can be used to run a steam turbine which generates electricity by converting the motion of magnets into voltage.
Mauritius uses 230 V @ 50 Hz (the US and Canada are 120 V @ 60 Hz)