船舶电压表(电流表)现场检定技术可行性初探

Primary Study on the Feasibility of Technology to the on-ship Voltage Meters (or Current meters) being Calibrated on Site

分析了船用电压表(电流表)现场检定的必要性,并以XF30A-2多功能校准源为主标准器,研究了环境温湿度变化对其技术指标的影响,探讨了利用该标准器对船舶电压表(电流表)开展现场检定工作的可行性。

The necessity of calibrating those on-ship voltage meters（ or current meters） on site is analyzed,and the influence of environmental temperature and humidity variation on the Multi Function Calibration Source which model is XF30A- 2 is studied,and the feasibility of using the standard set to carry out the calibration of the on-ship voltage meters（ or current meters） on site is discussed.