Phase compensation method and apparatus for current transformers
A current transformer includes capacitive phase angle error correction in the secondary circuit boosted by an isolating impedance. Temperature compensation for the phase error correction and amplitude correction is also provided.
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A current transformer includes capacitive phase angle error correction in the secondary circuit boosted by an isolating impedance. Temperature compensation for the phase error correction and amplitude correction is also provided. |
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