FIELD: electrical engineering including cable engineering.
SUBSTANCE: proposed cold- and heat-resistant cable incorporating at least one metal conductor entirely covered with shielding coat and with single-layer or multilayer insulation has its shielding coat of at least one conductor made of composite material including metal matrix and at least one ultra-dispersed nonmetal filler whose particles are distributed throughout metal matrix; mentioned shielding coat prevents damage to polymeric insulation by ions of copper and/or other transition metals of mentioned conductor.
EFFECT: enlarged functional capabilities.
14 cl, 1 dwg
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