FIELD: electricity.
SUBSTANCE: invention is referred to facilities connecting electric well to a submersible electric motor in a well. The invention suggests a system intended for electric connection in subsurface environment and comprising: a submersible component supplied with power; and connection coupled to the submersible component supplied and intended to supply the above component with power. At that the connection has multitude of conductors and case formed of plastic material around multitude of conductors. At that the case comprises a flange by which the case is fixed to the submersible component and the mating part placed in order to form seal with the submersible component when the case is fixed the submersible component. At that the flange and mating part are made of plastic material as an integral part of the case when the case is in formed state; moreover this integral part of the case isolates dielectrically and seals hermetically conductive part of each of conductors in the respective multitude of conductors.
EFFECT: technical result consists in improved tightness and strength of the connection.
13 cl, 6 dwg
