Số hiệu tiêu chuẩn
HD 21.1 S2/A5
Tên tiêu chuẩn
Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V; part 1: general requirements
Ngày phát hành
1990-11-00
Tiêu chuẩn tương đương
NF C32-201-1 (1993-10-01), IDT * C32-211/A2, IDT * IEC 60227-1 (1979), IDT * UNE 21031-1/5M (1992-10-13), IDT * HD 21-1:1994/A5:1997 en (1997-04-01), IDT
Từ khóa
Definitions * Electric cables * Electrical cords * Electrical engineering * Flexible * Identification of cores * Insulated cables * Insulated conductors * Insulating coverings * Insulations * Low voltage * Marking * Polyvinyl chloride * Rated voltage * Specification (approval) * Testing * Pipelines * Cords * Conduits * Insulation sleeve * PVC