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Hitachi Ltd
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Hitachi Ltd
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Application filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP6098275ApriorityCriticalpatent/JPS51137380A/en
Publication of JPS51137380ApublicationCriticalpatent/JPS51137380A/en
PURPOSE: A rectifier unit in module system which can prevent current unbalance in parallel connection and make connection change such as parrallel or series connection easily as required.