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CEI EN 60255-5 : 2001

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

ELECTRICAL RELAYS - PART 5: INSULATION COORDINATION FOR MEASURING RELAYS AND PROTECTION EQUIPMENT REQUIREMENTS AND TESTS

Available format(s)

Hardcopy , PDF

Language(s)

English - Italian

Published date

01-04-2021

Withdrawn date

01-05-2021

$141.28
Including GST where applicable
Summarise this standard

INTRODUCTION
1. SCOPE AND OBJECT
2. NORMATIVE REFERENCES
3. DEFINITIONS
4. INSULATION COORDINATION
5. DIMENSIONING REQUIREMENTS
   AND RULES
6. TESTS AND MEASUREMENTS
ANNEX A - NOMINAL VOLTAGES OF
SUPPLY SYSTEMS
ANNEX B - ALTITUDE CORRECTION
          FACTORS
ANNEX C - GUIDANCE FOR IMPULSE
          VOLTAGE TESTS
ANNEX D - MEASUREMENT OF CREEPAGE
          DISTANCES AND CLEARANCES
ANNEX ZA - Normative references to international
           publications with their corresponding
           European publications

Describes the general requirements for the insulation coordination of measuring relays and protection equipment.

Committee
CT 95
DevelopmentNote
Classificazione CEI 95-12. (01/2002) To be used in conjunction with CEI 28-6:1997-11. (06/2005)
DocumentType
Standard
Pages
44
PublisherName
Comitato Elettrotecnico Italiano
Status
Withdrawn

Standards Relationship
EN 60255-5:2001 Identical
IEC 60255-5:2000 Identical

⚠

This standard has been withdrawn and is no longer current. No replacement edition is available.

$141.28
Including GST where applicable