论文信息 - High frequency test measurements on physical model of power transformer with use of FRAX analyzer Streszczenie. W niniejszym artykule przedstawiono pomiary testowe SFRA wykonane na modelu fizycznym transformatora elektroenergetycznego

High frequency test measurements on physical model of power transformer with use of FRAX analyzer Streszczenie. W niniejszym artykule przedstawiono pomiary testowe SFRA wykonane na modelu fizycznym transformatora elektroenergetycznego

In this paper some SFRA test measurements carried out on physical model of power transformer 15/0,4 kV are shown. The physical model of power transformer was constructed based on TRIHAL transformer with rated power 250 kVA and with build special for the experiment of copper tape coils, for simulating high voltage windings. For measurement FRAX 101 produced by Megger was used. Calibrating and test measurements were presented on fully operational device. Słowa kluczowe: charakterystyka częstotliwościowa, transformator, test SFRA

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