FIELD: instrument making.
SUBSTANCE: invention relates to systems and methods for insulated conductors, used in heating elements. More specifically described are connecting devices for jointing together insulated conductors and/or insulated conductors with other conductors.
EFFECT: technical result is simple connection of insulated conductors, capable of fault-free operation at high voltages and temperature in medium inside a well for a long time.
17 cl, 50 dwg
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Authors
Dates
2016-06-20—Published
2012-04-05—Filed