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NBN EN 61557-4 : 2007

NBN EN 61557-4 : 2007

Current

Current

The latest, up-to-date edition.

ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 4: RESISTANCE OF EARTH CONNECTION AND EQUIPOTENTIAL BONDING

Published date

01-12-2013

Publisher

Belgian Standards

1 Scope
2 Normative references
3 Definitions
4 Requirements
5 Marking and operating instructions
6 Tests
Table 1 - Calculation of operating error
Annex ZA (normative) Normative references to international
publications with their corresponding European publications

Defines the requirements applying to equipment for measurement of the resistance with an indication of the measured value, or of limits for the purpose of measurement of the resistance of earth conductors, protective earth conductors and conductors for equipotential bonding. Includes their connections and terminals.

DocumentType
Standard
PublisherName
Belgian Standards
Status
Current

Standards Relationship
SN EN 61557-4 : 1997 Identical
EN 61557-4:2007 Identical
BS EN 61557-4:2007 Identical
I.S. EN 61557-4:2007 Identical
DIN EN 61557-4 : 2007 Identical
NF EN 61557-4 : 2007 Identical
UNE-EN 61557-4:2007 Identical

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