T/CAB 0421-2025 Rated voltage 1 kV and below aluminum alloy core flexible conductor extruded insulation power cable
T/CAB 0421-2025 Rated voltage 1 kV and below aluminum alloy core flexible conductor extruded insulation power cable
Basic Information
Scope
This document provides the classification and naming of extruded insulated aluminum alloy soft conductor cables, stipulates the technical requirements, describes the corresponding test methods, and specifies the inspection rules, acceptance rules, delivery length, marking, packaging, transportation, storage, and electrical testing after installation. This document is applicable to the manufacture of extruded insulated aluminum alloy soft conductor cables with a rated voltage of 1 kV or less. This document provides the classification and naming of extruded insulated aluminum alloy soft conductor cables, stipulates the technical requirements, describes the corresponding test methods, and specifies the inspection rules, acceptance rules, delivery length, marking, packaging, transportation, storage, and electrical testing after installation. This document is applicable to the manufacture of extruded insulated aluminum alloy soft conductor cables with a rated voltage of 1 kV or less.