Số hiệu tiêu chuẩn
EN 50027
Tên tiêu chuẩn
Low voltage switchgear and controlgear for industrial use; Terminal aperture sizes for unprepared round copper conductors
Ngày phát hành
1979-11-00
Tiêu chuẩn tương đương
DIN EN 50027 (1981-02), IDT * BS 5994 (1980-11-28), IDT * NF C63-062 (1980-10-01), IDT * SEV-ASE 3522 (1982), IDT * OEVE SN/EN 50027/1981 (1981-05-01), IDT * NEN-EN 50027 (1981), IDT * NP-2946, IDT * SFS 3699 (1983), IDT * SN-EN 50027, IDT * NEN-EN 50027:1981 en (1981-05-01), IDT
Từ khóa
Copper * Copper conductors * Dimensions * Electric conductors * Electric enclosures * Electrical engineering * Industries * Low voltage * Low-voltage equipment * Plug gauges * Rated current * Switchgear * Switchgears * Terminal aperture * Tolerances (measurement) * Currents * Conductor cross section * Cross sections * Connections * Lines