Návrh měřícího transformátoru napětí
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Vysoká škola báňská - Technická univerzita Ostrava
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Abstract
In this work I solve draft of voltage transformer with parameters 110 kV/ 100 V, accuracy class of 0.5% of rated power 25 VA with insulating medium SF6. Gradually, I described the instrument transformers including measurement, encapsulated substations and gas properties SF6. I did explanations the basic concepts of voltage transformer and his error correction. Eventually I realized the calculation for a given voltage transformer and his comparison with an oil transformer.
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Import 23/08/2017
Subject(s)
Measuring voltage transformer, electronegative gas SF6, encapsulated substation, error correction, calculation