Research on Effect of Film Color Difference in Core Sheets on Core Performance in Large Transformer

DU Ya-ping; LU Zhen-guo; CHEN Qi; JIANG Xin

Mar. 2025

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DU Ya-ping, LU Zhen-guo, CHEN Qi, JIANG Xin. Research on Effect of Film Color Difference in Core Sheets on Core Performance in Large Transformer[J]. Nuclear Power Engineering, 2011, 32(S2): 78-80,84.

Citation:

DU Ya-ping, LU Zhen-guo, CHEN Qi, JIANG Xin. Research on Effect of Film Color Difference in Core Sheets on Core Performance in Large Transformer[J]. Nuclear Power Engineering, 2011, 32(S2): 78-80,84.

DU Ya-ping, LU Zhen-guo, CHEN Qi, JIANG Xin. Research on Effect of Film Color Difference in Core Sheets on Core Performance in Large Transformer[J]. Nuclear Power Engineering, 2011, 32(S2): 78-80,84.

Citation:

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Research on Effect of Film Color Difference in Core Sheets on Core Performance in Large Transformer

China Nuclear Power Engineering Co. Ltd., Shenzhen, Guangdong, 518124, China

Received Date: 2011-07-20
Rev Recd Date: 2011-09-30

Available Online: 2025-03-08

Abstract

Abstract

The paint film defects of magnetic sheet occurred during the manufacturing process of high-capacity electrical transformer is studied and its origin is analyzed.Tests and analysis find that there is no effect on the performance of magnetic core.
- Transformer,
- Magnetic sheet,
- Paint film defect,
- Performance of magnetic core