Số hiệu tiêu chuẩn
EN 60051-9/A1
Tên tiêu chuẩn
Direct acting indicating analogue electrical-measuring instruments and their accessories - Part 9: Recommended test methods; Amendment A1 (IEC 60051-9:1988/A1:1994)
Ngày phát hành
1995-06-00
Tiêu chuẩn tương đương
DIN EN 60051-9/A1 (1996-02), IDT * BS 89-9 (1990-08-31), NEQ * NF C42-108/A1 (1995-11-01), IDT * IEC 60051-9 AMD 1 (1994-08), IDT * SN EN 60051-9/A1 (1995), IDT * OEVE EN 60051-9/A1 (1995-08-31), IDT * PN-EN 60051-9 (2000-12-29), IDT * SS-EN 60051-9 A 1 (1999-08-20), IDT * UNE-EN 60051-9/A1 (1996-10-17), IDT * CSN IEC 51-9 (1992-08-01), IDT * NEN 10051-9:1991/A1:1995 en;fr (1995-08-01), IDT
Từ khóa
Accessories * Analogue measurements * Direct metering * Electrical engineering * Electrical measuring instruments * Instrument scales * Measurement indication * Measuring instruments * Meters * Recommendation * Scales * Specification (approval) * Testing