FIELD: electrical equipment.
SUBSTANCE: invention relates to the electrical equipment and can be used, in particular, in electrical connections, designed to supply electricity to the formation production fluid submersible pumps electric motors. Placing the socket into the sealed enclosure and brought out on the elongated conductor outside the submersible electric motor current lead head. Free end is sealed in the current lead head by means of th double-sided seal, at that, the contact surfaces connection is arranged within the submersible pumping unit casing envelope with fixation by means of fasteners. Power cable to the submersible electric motor connection device includes a socket that is located outside the current lead head on the elongated conductor.
EFFECT: invention enables increase in the connection reliability without local increase in the submersible pumping unit casing diameter, helps to expand possibilities of the linear submersible electric motor using in low-yield wells with the small input diameter.
4 cl, 3 dwg
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