【摘要】 研制了一种变压器容量测试仪测试系统。变压器容量仪以电力部门相关标准为依托,表源一体,能精确地检测变压器容量仪的合格性,通过调节系统内部的可调变阻器,扩大了变压器容量仪的检测范围。最后通过测试验证了此系统的精度,完成了对变压器容量仪的检测。更多还原

【Abstract】 A test system for transformer capacity instrument was developed.Transformer capacity instrument based on standards related to power sector,with integration of the meter and its power source,could detect eligibility to transformer capacity instrument accurately,expanding the scope of detecting transformer capacity instrument by adjusting adjustable rheostat within the system.Finally,in this paper,the method to verify the accuracy of this system was tested;furthermore,the accuracy of transformer capacity instrument was accomplished.更多还原