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CEI 9-23:1994-04

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Railway, tramway, trolleybus and metro applications Fixed transformers in traction systems

Published date

01-04-1994

Superseded date

27-09-2025

Superseded by

CEI 9-23 : 1ED 1997

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In accordance with the CENELEC HD 591 S1 Harmonization Document, the Standard refers to the specific characteristics of fixed transformers for the supply of direct current and alternating current traction systems.

Committee
CT 9
DocumentType
Standard
PublisherName
Comitato Elettrotecnico Italiano
Status
Superseded
SupersededBy

Standards Relationship
HD 591 : 200S1 Identical

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