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CEI EN 60071-2 : 1998

Current
Current

The latest, up-to-date edition.

INSULATION CO-ORDINATION - PART 2: APPLICATION GUIDE
Available format(s)

Hardcopy , PDF

Language(s)

English - Italian

Published date

01-01-1998

1. GENERAL
2. REPRESENTATIVE VOLTAGE STRESSES
   IN SERVICE
3. CO-ORDINATION WITHSTAND VOLTAGE
4. REQUIRED WITHSTAND VOLTAGE
5. STANDARD WITHSTAND VOLTAGE AND
   TESTING PROCEDURES
6. SPECIAL CONSIDERATIONS FOR OVERHEAD LINES
7. SPECIAL CONSIDERATIONS FOR SUBSTATIONS
ANNEX A - CLEARANCES IN AIR TO
          ASSURE A SPECIFIED IMPULSE
          WITHSTAND VOLTAGE
          INSTALLATION
ANNEX B - DETERMINATION OF
          TEMPORARY OVERVOLTAGES
          DUE TO EARTH FAULTS
ANNEX C - WEIBULL PROBABILITY
          DISTRIBUTIONS
ANNEX D - DETERMINATION OF THE
          REPRESENTATIVE SLOW-FRONT
          OVERVOLTAGE DUE TO LINE
          ENERGIZATION AND RE-ENERGIZATION
ANNEX E - TRANSFERRED OVERVOLTAGES
          IN TRANSFORMERS
ANNEX F - LIGHTNING OVERVOLTAGES
ANNEX G - CALCULATION OF AIR GAP
          BREAKDOWN STRENGTH FROM
          EXPERIMENTAL DATA
ANNEX H - EXAMPLES OF INSULATION
          CO-ORDINATION PROCEDURE
ANNEX J - BIBLIOGRAPHY
ANNEX ZA - Normative references to
           International publications with
           their corresponding European
           publications

Defines the constitutes an application guide and deals with the selection of insulation levels of equipment or installations for three-phase electrical systems.

Committee
CT 28
DevelopmentNote
Classificazione CEI 28-4 (08/2001) Supersedes CEI 28-3 (03/2004)
DocumentType
Standard
Pages
162
PublisherName
Comitato Elettrotecnico Italiano
Status
Current
SupersededBy
Supersedes

Standards Relationship
EN 60071-2:1997 Identical
IEC 60071-2:1996 Identical

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