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SANS 60034-18-21:1992*SABS IEC 60034-18-21:1992

Rotating electrical machines Part 18: Functional evaluation of insulation systems Section 21: Test procedures for wire-wound windings - Thermal evaluation and classification

Số trang: 40
Ngày phát hành: 1993-02-26

Liên hệ
Gives test procedures for the thermal evaluation and classification of insulation systems used or proposed for use in wire-wound a.c. or d.c. rotating electrical machines. The test procedures are comparative in that the performance of a candidate insulation system is compared to that of a reference insulation system with proven service experience. Shall be used in conjunction with IEC 60034-18-1 (published in South Africa as an identical adoption under the designation SANS 60034-18-1).
Số hiệu tiêu chuẩn
SANS 60034-18-21:1992*SABS IEC 60034-18-21:1992
Tên tiêu chuẩn
Rotating electrical machines Part 18: Functional evaluation of insulation systems Section 21: Test procedures for wire-wound windings - Thermal evaluation and classification
Ngày phát hành
1993-02-26
Trạng thái
Hết hiệu lực
Tiêu chuẩn tương đương
IEC 60034-18-21 1992 IDT
Tiêu chuẩn liên quan
IEC 60034-1 * IEC 60034-18-1 * IEC 60455 * IEC 60464
Thay thế cho
Thay thế bằng
Lịch sử ban hành
Từ khóa
ELECTRIC MACHINES * ELECTRIC MOTORS * ELECTRICAL INSULATION * INSULATION SYSTEMS * ROTATING ELECTRIC MACHINES * WINDINGS * Electric machines * Windings * Insulation systems * Electrical insulation * Electric motors * Rotating electric machines
Số trang
40