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CEI EN 60027-1 : 2008

Current

Current

The latest, up-to-date edition.

LETTER SYMBOLS TO BE USED IN ELECTRICAL TECHNOLOGY - PART 1: GENERAL

Available format(s)

Hardcopy , PDF

Language(s)

English - Italian

Published date

01-01-2008

FOREWORD
GENERAL
Scope
SECTION 1: RECOMMENDATIONS FOR PRINTING SYMBOLS
           AND NUMBERS
SECTION 2: GENERAL RECOMMENDATIONS FOR
           TIME-DEPENDENT QUANTITIES
SECTION 3: SYMBOLS FOR QUANTITIES AND THEIR
           UNITS, SELECTED CONSTANTS AND SIGNS
Annex A (normative) - THE GREEK ALPHABET
Annex B (normative) - GLOSSARY OF TERMS CONCERNING
                      LETTER SYMBOLS
Annex C (normative) - EXAMPLES OF TIME-DEPENDENT
                      QUANTITIES
Annex D (informative) - EXAMPLES OF USE OF SOURCE VOLTAGE
                        AND SOURCE CURRENT IN
                        EQUIVALENT CIRCUITS
Annex E (informative) - SPECIAL NOTE CONCERNING THE
                        RULES FOR THE NAMES OF
                        QUANTITIES AND UNITS
Annex F (informative) - SYSTEMS OF UNITS AND QUANTITIES
Annex G (informative) - BIBLIOGRAPHY

Provides information about general quantities, units and their letter symbols and mathematical symbols that are to be used in electrical technology.

Committee
CT 1/25
DevelopmentNote
Classificazione CEI 25-7. (02/2008) Supersedes CEI 25-7. (05/2008)
DocumentType
Standard
Pages
108
PublisherName
Comitato Elettrotecnico Italiano
Status
Current
Supersedes

Standards Relationship
EN 60027-1:2006/A2:2007 Identical
IEC 60027-1:1992 Identical

ISO 31-11:1992 Quantities and units Part 11: Mathematical signs and symbols for use in the physical sciences and technology
ISO 31-0:1992 Quantities and units Part 0: General principles
IEC 60375:2003 Conventions concerning electric and magnetic circuits
ISO 31-2:1992 Quantities and units Part 2: Periodic and related phenomena

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