The EuroAfrica Interconnector
The Wikipedia entry for the EuroAfrica Interconnector, introduces the project like this.
EuroAfrica Interconnector is a HVDC interconnector and submarine power cable between the Greek, Cypriot, and Egypt power grids.
The Wikipedia entry has a section called Technical Data, where this is said.
The EuroAfrica Interconnector will link Egypt with the Cypriot and Greek power grids through the island of Crete, with a high-voltage direct current submarine power cable of length around 1,396-kilometre (867 mi). Egypt will be connected with Cyprus with a 498-kilometre (309 mi) long cable. Cyprus will be connected with Crete with a 898-kilometre (558 mi) long cable providing a connection to the pan-European electricity grid.[1] The laying depth of cable will be up to 3,000 metres (9,800 ft) under sea level in some areas between Crete and Cyprus. It will have a capacity to transmit 2,000 megawatts of electricity in either direction. Annual transmission capacity is 17.5 TWh, much more than the annual production of the Aswan Dam.
In The EuroAsia Interconnector, I noted how Israel will be connected to Cyprus, thus when both interconnectors are complete, Cyprus, Egypt, Greece and Israel will be able to share electricity.