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IEC 61557-4 Revised

IEC 61557-4:1997
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
Specifies requirements for equipment for measuring the resistance
of earth conductors, protective earth conductors and conductors for
equipotential bonding including their connections and terminals.
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A more recent version of this publication exists: IEC 61557-4:2019 RLV

Technical committee

TC 85 Measuring equipment for electrical and electromagnetic quantities
Publication typeInternational Standard
Publication date1997-02-14
Edition1.0
ICS

17.220.20

29.080.01

29.240.01

Stability date2007
ISBN number2831837014
Pages13
File size95.62 KB
EditionDatePublicationEditionStatus

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