The table below summarises the plug types, voltage and frequency of electrical current in both Seychelles and Portugal.
| Seychelles | Portugal | |
|---|---|---|
| Plug Types | G | C, F |
| Voltage | 240V | 230V |
| Frequency of electrical current | 50Hz | 50Hz |
Seychelles uses Plug Type G.
In Portugal there's more than one socket type in use. You may require more than one adaptor.
Socket Type G
(Seychelles) to Plug Type C
(Portugal)
Socket Type G
(Seychelles) to Plug Type F
(Portugal)
The voltages found in Seychelles (240V) and Portugal (230V) are not exactly the same, but the difference is tolerable, so you should not need a transformer.
The frequency found in Seychelles and Portugal is exactly the same (50Hz). Timing devices and appliances that use motors will function as expected under this frequency.