Số hiệu tiêu chuẩn
EN 60942/A1
Tên tiêu chuẩn
Electroacoustics - Sound calibrators; Amendment A1 (IEC 60942:1997/A1:2000)
Ngày phát hành
2001-01-00
Tiêu chuẩn tương đương
DIN EN 60942/A1 (2002-01), IDT * NF S31-139/A1 (2001-04-01), IDT * IEC 60942 AMD 1 (2000-10), IDT * SN EN 60942/A1 (2001-01), IDT * PN-EN 60942 (2002-09-15), IDT * SS-EN 60942 A 1 (2001-03-30), IDT * UNE-EN 60942/A1 (2003-07-18), IDT * NEN-EN-IEC 60942:1998/A1:2001 en;fr (2001-02-01), IDT
Tiêu chuẩn liên quan
EN 60942 (1998-02) * CISPR 22 (1997-11) * EN 55022 (1998-09) * EN 61000-4-2 (1995-03) * EN 61000-4-3 (1996-09) * EN 61000-6-2 (1999-04) * IEC 61000-4-2 (1995-01) * IEC 61000-4-3 (1995-02) * IEC 61000-6-1 (1997-07) * IEC 61000-6-2 (1999-01) * IEC 61000-6-3 (1996-12) * IEC 61000-6-4 (1997-01)
Từ khóa
Acoustic equipment * Acoustic measurement * Acoustics * Acoustoelectric devices * Definitions * Distortion factors * Electrical engineering * Electroacoustics * Environmental condition * Frequencies * Limit deviations * Marking * Measuring instruments * Operating instructions * Signal distortion * Sound calibrators * Sound generators * Sound intensity * Sound levels * Sound meters * Sound pressure level * Specification (approval)