IEC 60118-0:1983 EN-FR 31357faf
Hearing aids. Part 0: Measurement of electroacoustical characteristics
REVISED
发布日期 :
1983-01-01
实施日期 :
IEC 60118-9:1985 EN-FR d2bbb946
Hearing aids. Part 9: Methods of measurement of characteristics of hearing aids with bone vibrator output
REVISED
发布日期 :
1985-01-01
实施日期 :
IEC 60258:1968 EN-FR 522be7a8
Direct acting recording electrical measuring instruments and their accessories
现行
发布日期 :
1968-01-01
实施日期 :
IEC 60263:1982 EN-FR 85573a01
Scales and sizes for plotting frequency characteristics and polar diagrams
REVISED
发布日期 :
1982-01-01
实施日期 :
IEC 60263:2020 EN-FR 09cbd40a
Scales and sizes for plotting frequency characteristics and polar diagrams
现行
发布日期 :
2020-06-26
实施日期 :
IEC 60270:2000 EN_D 7ba34905
High-voltage test techniques - Partial discharge measurements
REVISED
发布日期 :
2000-12-21
实施日期 :
IEC 60270:2000 FR_D 967470c8
High-voltage test techniques - Partial discharge measurements
REVISED
发布日期 :
2000-12-21
实施日期 :
IEC 60270:2025 EN-FR b59ca0ff
High-voltage test techniques – Charge-based measurement of partial discharges
现行
发布日期 :
2025-06-05
实施日期 :
IEC 60359:2001 EN-FR 19de8419
Electrical and electronic measurement equipment - Expression of performance
现行
发布日期 :
2001-12-19
实施日期 :