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Application filed by Юрий Иосифович СмирновfiledCriticalЮрий Иосифович Смирнов
Priority to UAU200901131UpriorityCriticalpatent/UA43519U/en
Publication of UA43519UpublicationCriticalpatent/UA43519U/en
High-Tension Arc-Extinguishing Switches Without Spraying Means
(AREA)
Abstract
A vacuum circuit breaker contains an isolating basis, a contact module and electromagnetic engine, an anchor, a cover, a rod, an extinguishing chamber with a contact pair.