The table below summarises the plug types, voltage and frequency of electrical current in both Belgium and Comoros.
| Belgium | Comoros | |
|---|---|---|
| Plug Types | E | C, E |
| Voltage | 230V | 220V |
| Frequency of electrical current | 50Hz | 50Hz |
Belgium uses Plug Type E.
In Comoros there's more than one socket type in use.
You will need this adaptor:
Socket Type
(Belgium) to Plug Type C
(Comoros)
Comoros also uses Socket Type E, which is used in Belgium. If using an appliance that has a Type E Plug in the Type E Sockets of Comoros, you will not need an adaptor.
The voltages found in Belgium (230V) and Comoros (220V) are not exactly the same, but the difference is tolerable, so you should not need a transformer.
The frequency found in Belgium and Comoros is exactly the same (50Hz). Timing devices and appliances that use motors will function as expected under this frequency.