The calculating safety factor method and the controlling semi-finished products method in measuring cur rent transformers are discussed. The examples are given.
2
介绍了一种实用的互感器真空干燥系统，给出了其设计原理、计算方法及使用效果。
A practical vacuum drying system used for instrument transformers is introduced. Its design principle, calculation method and operation result are given.
3
全面描述了电流互感器复合误差、暂态误差的计算方法。
In this paper, the CT's complex error and transient error are introduced.
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