Rotating electric machine

A rotating electric machine comprising:

• a field system including a magnet section having a plurality of magnetic poles whose polarities alternate in a circumferential direction;
• and
• an armature including a multi-phase armature coil and a base member to which the armature coil is mounted,
• wherein
• either of the field system and the armature is configured as a rotor,
• the armature coil has electrical conductor sections arranged at positions facing the field system and in alignment with each other in the circumferential direction,
• the electrical conductor sections, which are mounted to the base member, have respective field-system-side peripheral surfaces thereof covered with a resin, and
• the resin covering the field-system-side peripheral surfaces of the electrical conductor sections has two skin layers formed respectively on a surface side and an electrical-conductor-section side in the resin and a core layer formed between the two skin layers, the sum of radial thicknesses of the two skin layers being greater than a radial thickness of the core layer on a radial cross section of the armature, or
• the entire resin covering the field-system-side peripheral surfaces of the electrical conductor sections is formed of a skin layer.