The table below summarises the plug types, voltage and frequency of electrical current in both Angola and Martinique.
|Plug Types||C||C, D, E|
|Frequency of electrical current||50Hz||50Hz|
Angola uses Plug Type C.
In Martinique there's more than one socket type in use. You may require more than one adaptor.
Martinique also uses Socket Type C, which is used in Angola. If using an appliance that has a Type C Plug in the Type C Sockets of Martinique, you will not need an adaptor.
The voltage found in Angola and Martinique is exactly the same (220V). You will not need a transformer.
The frequency found in Angola and Martinique is exactly the same (50Hz). Timing devices and appliances that use motors will function as expected under this frequency.