交流标准电流源检定规程
Verification regulation for AC standard current source
1999-05-17
JJG (航天) 51-1999
交流标准电流源检定规程
Verification regulation for AC tandard current source
JJG 410-1994
精密交流电压校准源检定规程
Verification Regulation of Precise AC Voltage Calibration Source
1994-04-28
JJG(航天) 34-1999
交流数字电压表检定规程
Verification regulation for AC digital voltmeter
1999-05-17
JJG 1168-2019
交流峰值电压表检定规程
AC Peak Voltmeters
2019-12-31
JJG (航天) 34-1999
交流数字电压表检定规程
Verification regulation for AC digital volmeter
JJG 1068-2011
固态电压标准检定规程
DC Reference Standard
2011-06-14
JJG(航天) 38-1987
直流标准电流源检定规程
The Verification Regulation for Direct Current Standard Source
1987-04-18
JJG (航天) 38-1987
直流标准电流源检定规程
JJG 868-2024
毫瓦级标准超声功率源检定规程
Verification Regulation of Standard Ultrasonic Power Sources for Milli Watt-level
2024-10-19
JJG 1185-2022
瓦级标准超声功率源检定规程
Standard Ultrasonic Sources for Watt-level
2022-04-29
JJG (航天) 29-1987
高稳定度标准频率源短期频率稳定度检定规程
JJG 493-1987
软磁材料音频磁特性标准样品(交流磁化曲线及幅值磁导率)检定规程
Verification Rigulation for Audio Magnetic Properties of Standard Specimen of Soft Magnetic Materials (A-C Magnetization Curve and Amplitude Permeability)