Nominal voltage in Mexico

[thinker]

Please advise what are standard nominal voltage levels
in Mexico for single phase and three phase low voltage
distribution systems. I could not find any good reference
on the Web.

 

[cuky2000]

Mexico use 127V, 60 Hz.

For more information visit thr followin site:

http://www.kropla.com/electric2.htm

 

[lapemdco]

The nominal low voltages delivered by CFE -public utility-, in most distribution areas, are:

Three phase, four wires : 220 VAC / single phase, two wires : 127 VAC

In rural areas, sometimes the voltages are :

single phase, two wires : 240 VAC and 120 VAC