The development of a ratio tester for current transformer is introduced.
介绍了一种可用于检测电流互感器变比的测试仪。
The transformation ratio of the original current transformer (CT) on the transformer HV side was so large that a parameter for the differential protection software exceeded its settable scope.
因变压器高压侧的电流互感器选择变比过大，以致超出差动保护软件的参数设置的范围。
Please specify the current transformer model name, transformation ratio, accuracy class, rated burden, required installation method, when placing a purchaseder.
请注明电流互感器型号、额定电流比、准确度等级、额定容量及安装方式等。
This article represented the necessity of applying current converter and deduced in detail the calculation method of current converter's transformer ratio.
阐述了采用电流变换器的必要性，并详细地推导了电流变换器变流比的计算方法。
It is a new current ratio standard after the zero flux current transformer, two stage current transformer and current comparator.
它是继零磁通电流互感器、双级电流互感器和电流比较仪之后的又一种新型的电流比例标准。
A method for reducing ratio difference and Angle difference of micro-transformer of current and micro-transformer of voltage is forward.
提出了减小微型电流互感器和电压互感器的比差和角差的方法。
It is showed that this transformer has the advantages of boosting, rejecting the negative sequence current, increasing the output capacity and raising the capacity utilization ratio.
结果表明，该变压器具有增压、抑制负序电流、增大输出容量和提高容量利用率等优点。
It is showed that this transformer has the advantages of boosting, rejecting the negative sequence current, increasing the output capacity and raising the capacity utilization ratio.
结果表明，该变压器具有增压、抑制负序电流、增大输出容量和提高容量利用率等优点。
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