The standard frequencies laid down are the frequencies to be adopted for single-phase and three-phase a.c. systems, for installations in ships, for a.c. traction systems, for tools, for the rayon industry, and for aircraft. This stadardization is limited to frequencies up to 10 000 Hz.
Số hiệu tiêu chuẩn
IEC 60196*CEI 60196
Tên tiêu chuẩn
I E C standard frequencies
Ngày phát hành
1965-00-00
Tiêu chuẩn tương đương
GB/T 1980 (2005), MOD * C00-231PR, IDT * PN-IEC 196 (1994-12-15), IDT * GOST 28596 (1990), IDT * TS 1830 (1975-02-05), IDT * SFS 2827 (1973), IDT
Từ khóa
Electrical engineering * Frequencies * Rated frequencies * Standard frequencies