Hong Kong China Power 132kV synthetic ester insulating oil power transformer manufactured by Xidian Xidian

On August 27, the Hong Kong China Power 132kV power transformer SRZ-50000/132, which was manufactured by Xidian Xidian and used synthetic ester insulating oil, successfully passed all type and routine tests under the witness of the owner, and all performances met the technical agreement. Require.

This product is a 132kV outdoor three-phase dual-winding oil-immersed self-cooling on-load voltage regulating power transformer for substations designed and produced by Xidian Xicheng. This product uses synthetic ester insulating oil as the internal insulation medium of the transformer. Compared with traditional mineral oil transformers, it has the advantages of high ignition point, high safety and environmental friendliness.

During the project execution phase, the converter room of the Design Office of the Research Institute actively connected with the owner and quickly completed the submission of drawings for review. According to the characteristics of synthetic ester insulating oil, simulation calculation software was used to conduct detailed checks on product insulation and temperature rise to ensure product design The solution is reliable, and both the product's electrical and structural solutions have passed the review of a third-party organization designated by the owner.