NF EN 61557-4
NF EN 61557-4

NF EN 61557-4

June 2007
Standard Current

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 4 : resistance of earth connection and equipotential bonding

Le présent document définit les exigences applicables aux appareils destinés à mesurer la résistance de conducteurs de terre, de conducteurs de terre de protection et de conducteurs d''équipotentialité y compris celle de leurs liaisons et de leurs bornes avec une indication des valeurs mesurées ou des limites. Le présent document entre dans le champ d''application de la Directive Basse Tension n° 2006/95/CE du 12/12/2006.

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Main informations

Collections

National standards and national normative documents

Publication date

June 2007

Release date

octobre 2026

Number of pages

10 p.

Reference

NF EN 61557-4

ICS Codes

17.220.20   Measurement of electrical and magnetic quantities
29.080.01   Electrical insulation in general
29.240.01   Power transmission and distribution networks in general

Print number

1

European kinship

EN 61557-4:2007
Sumary
Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 4 : resistance of earth connection and equipotential bonding

Le présent document définit les exigences applicables aux appareils destinés à mesurer la résistance de conducteurs de terre, de conducteurs de terre de protection et de conducteurs d''équipotentialité y compris celle de leurs liaisons et de leurs bornes avec une indication des valeurs mesurées ou des limites. Le présent document entre dans le champ d''application de la Directive Basse Tension n° 2006/95/CE du 12/12/2006.
Replaced standards (1)
NF EN 61557-4
NF EN 61557-4
July 1997
Standard Cancelled
Electrical safety in low voltage distribution systems up to 1 kV A.C. and 1,5 kV d.c. Equipment for testing, measuring or monitoring of protective measures. Part 4 : resistance of earth connection and equipotential bonding.

La présente partie de la EN 61557 définit les prescriptions applicables aux appareils destinés à mesurer la résistance avec une indication des valeurs mesurées ou des limites. Ces appareils sont destinés à mesurer la résistance de conducteurs de terre, de conducteurs de terre de protection et de conducteurs d'équipotentialité y compris celle de leurs liaisons et de leurs bornes.

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