FIELD: electricity.
SUBSTANCE: electric machine (100) comprises a sealed outer shell (102) formed by a housing (103) and a lid (104) connected to the housing (103), a stator (105, 205) and a rotor (106, 206) installed inside the casing (102). The stator (105, 205) and/or the rotor (106, 206) comprises a core (107, 207) with at least two pole pieces (108, 208) and a plurality of windings (109, 209). The electric machine further comprises a plurality of plastic components (111, 112, 113, 115, 211, 212, 215, 218) that are disposed inside the casing (102, 202) and perform insulation and/or support and/or cooling functions. In this case, the plastic components (111, 112, 113, 115, 211, 212, 215, 218) are made of a plastic material with moisture absorption capacity in the saturation state less than 0.8%.
EFFECT: higher reliability.
11 cl, 2 dwg
