BS EN 61557-4:2007

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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 – Resistance of earth connection and equipotential bonding

Published By	Publication Date	Number of Pages
BSI	2007	12

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Categories: 17.220.20 - Measurement of electrical and magnetic quantities, BSI

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Description

This part of IEC 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. This second edition cancels and replaces the first edition published in 1997. This edition constitutes a minor revision.

Additional information

Status	Withdrawn
Title	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 – Resistance of earth connection and equipotential bonding
Replaces	BS EN 61557-4:1997
Publisher	BSI
Committee	PEL/85
Pages	12
Publication Date	2007-06-29
Withdrawn Date	2022-02-16
Replaced By	BS EN IEC 61557-4:2021
ISBN	978 0 580 50859 2
Standard Number	BS EN 61557-4:2007
Identical National Standard Of	IEC 61557-4:2007, EN 61557-4:2007
Descriptors	Electrical protection equipment, Electric terminals, Electrical safety, Safety devices, Mathematical calculations, Low-voltage equipment, Resistance measurement, Test equipment, Electrical measuring instruments, Low voltage, Marking, Errors, Electric conductors, Earth conductors, Voltage measurement
ICS Codes	17.220.20 - Measurement of electrical and magnetic quantities

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BS EN 61557-4:2007

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