JS EN 61557-4:2009
Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1500 V d.c. Equipment for testing, measuring or monitoring of protective measures Part 4: Resistance of earth connection and equipotial bonding
This part of JS 61557 specifies the requirements applicable to equipment for measuring the resistance of earth conductors, protective earth conductors and conductors for equipotential bonding, including their connections and terminals, with an indication of the measured value or indication of limits.
General information
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Status
Published Document (JS)
Publication date
01/02/2010
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Effiective date
01/08/2010
Number of pages
12
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