Power cable

A power cable comprising:

• a conductor;
• an inner semi-conductive layer covering the conductor;
• an insulating layer covering the inner semi-conductive layer;
• an outer semi-conductive layer covering the insulating layer;
• a metal sheath layer covering the outer semi-conductive layer;
• and a cable protection layer covering the metal sheath layer, wherein the inner semi-conductive layer comprises a plurality of layers formed by horizontally winding semi-conductive paper,
• wherein the plurality of layers comprise at least one layer formed by overlap-winding the semi-conductive paper such that portions of a width of the semi-conductive paper overlap each other, when the semi-conductive paper is horizontally wound,
• wherein a total width of the inner semi-conductive layer is in a range of 0.2 to 1.5 mm.