sweep frequency response analyzer
-
Portable Sweep Frequency Response Analyzer
The Sweep Frequency Response Analyzer is used for power transformer with voltage grade of 6kV and above and other transformers with special purpose. The power transformer is inevitably vulnerable to impulse of various fault short-circuit current or physical collision in the process of operation and transportation and the transformer windings may lose stability under the powerful electro-dynamic force exerted by such short-circuit current, which could result in permanent deformations such as local distortion, swell or dislocation and will severely affect safe operation of the transformer.
Email Details
-
1809-2024
Why is it necessary to do a transformer winding deformation test?
As a key equipment in the power system, the stable operation of transformers is crucial to the safety of the power grid. However, transformers may cause deformation of the windings for various reasons during testing, transportation and operation, which in turn affects their performance. In this paper, we will analyze the causes and effects of transformer winding deformation, and discuss effective detection techniques.
