Protection of a sealed electric motor, which is resistant to the pressure to the vapors and to the radiation, and relates to a connector

摘要

P & protection of an electric motor operating in an atmosphere loaded of steam and in a field of radiation g, and comprising a stator winding is coated in a mass of the seal resistant to the missing, the vapors and to the radiation g, as well as a connector fastened to the frame or the box at the terminals and constitutes a base, which are connected the outputs of the stator winding, and a movable between which is disposed a frame of fluid-tightness. / p & & p & the stator winding 15 and the base 8, mounted on the box at the terminals 6, or directly on the frame of the motor m, are heating in a mass of the seal 20 homogenous, constituted by a thermoplastic resin is cast. The movable socket 9 of the connector, connected to the power supply cable, is likewise sealed with 1 to the vapors and the pressure p /