This report describes a method, which allows the measurement of winding resistances without interrupting the on-load test and, therefore, without having to make extrapolations. The method is applicable to low-voltage or high-voltage machines of any power rating. The report is intended solely for experimental use with a view to gaining experience. It will therfore, not be practicable to employ the methods of measurement contained in this report in conjunction with IEC Publication 34-1.
Số hiệu tiêu chuẩn
IEC/TR 60279*CEI/TR 60279
Tên tiêu chuẩn
Measurement of the winding resistance of an a.c. machine during operation at alternating voltage
Ngày phát hành
1969-00-00
Tiêu chuẩn tương đương
NF C51-111 (1975-11-01), IDT * SEV-ASE 4105 (1979), IDT * SNV 414105, IDT * UNE 20160 (1981-12-15), IDT * GOST 27222 (1991), IDT
Lịch sử ban hành
IEC/TR 60279 (1969)
Từ khóa
Alternating current * Alternating voltages * Electrical engineering * Measurement * Rotating electric machines * Winding resistance