The table below summarises the plug types, voltage and frequency of electrical current in both Grenada and Azores.
| Grenada | Azores | |
|---|---|---|
| Plug Types | G | B, C, F |
| Voltage | 230V | 220V |
| Frequency of electrical current | 50Hz | 50Hz |
Grenada uses Plug Type G.
In Azores there's more than one socket type in use. You may require more than one adaptor.
Socket Type G
(Grenada) to Plug Type B
(Azores)
Socket Type G
(Grenada) to Plug Type C
(Azores)
Socket Type G
(Grenada) to Plug Type F
(Azores)
The voltages found in Grenada (230V) and Azores (220V) are not exactly the same, but the difference is tolerable, so you should not need a transformer.
The frequency found in Grenada and Azores is exactly the same (50Hz). Timing devices and appliances that use motors will function as expected under this frequency.