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IEC 60449:1973/AMD1:1979

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Amendment 1 - Voltage bands for electrical installations of buildings

Amendment of

IEC 60449:1973

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

06-05-2016

Language(s)

English - French

Published date

01-01-1979

€10.40
Excluding VAT

Classification of d.c. installations according to their nominal voltage. As for a.c. a distinction has been made between two bands when the lower band relates mainly to installations whose voltages are restricted for safety reasons. Covers all voltages from zero up to and including 120 V ripple-free d.c.

Committee
TC 64
DocumentType
Amendment
Pages
3
PublisherName
International Electrotechnical Committee
Status
Superseded

Standards Relationship
JIS C 0366:1997 Identical

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