Ключевые слова:
Sheathed cables|Electrical measurement|Water-absorption tests|Electric cables|Type testing|Electrical testing|Insulated cables|Power factor|Permittivity measurement|Specimen preparation|Cable sheaths|Polyvinyl chloride|Resistance measurement|Electrical insulating materials|Solid electrical insulating materials|Testing conditions|Capacitance measurement|Plastics|Polymers|Electrical insulation