標準號：SIS SS IEC 228-1981
中文標準名稱：有繩電力電纜和建筑物電氣安裝電纜．導體
英文標準名稱：Power cables including cords and cables for electrical installations of buildings — Conductors
發布日期：1981/2/15 12:00:00
實施日期：1999/12/31 12:00:00
適用范圍：This standard specifies the standardized nominal cross-sectional areas from 0.5 mm2 to 2 000 mm2, as well as numbers and diameters of wires and resistance values for conductors in electric cables and flexible cords.It does not apply to conductors for telecommunication purposes, and it applies to conductors of special design only when stated in the specification for the type of cable. Conductors of special design are, for example, conductors for pressure cables, conductors in extra-flexible welding cables or in special types of flexible cables having the cores twisted together with unusually short lays.