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静的積算電気計器の変流装置
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Maettransformator foer maetning av stroem i en elledare.
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Wideband transducer for measuring a broad range of currents in high voltage conductors
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Lee et al.
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Effective combination of soft magnetic materials for magnetic shielding |
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Kletsel et al.
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New filters for symetrical current components |
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Hall effect current sensor for medium-voltage applications
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Primary current conductor configurations for a residential electronic meter
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Anordning for maaling av vaeskestroem
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电流互感器组件
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Measuring assembly with current sensor and supply transformer
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一种35kV浇注式组合互感器
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Multiple tester with corner transformer
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Dynamometer instrument
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Circuit inducteur d'électro-aimant pour appareils de mesure, compteurs à courants forts, etc.
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一种能防非接触窃电装置
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誘導電器中身の接地構造
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Transformer
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Измерительный трансформатор тока
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電源用ｃｔ
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Электромагнитный индукционный насос для жидких проводящих сред
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Metal detectors
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