IEC 61557-4:1997 ED1

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

Publication date:   Feb 14, 1997

General information

99.60 Withdrawal effective   Jan 29, 2007

IEC

TC 85

International Standard

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

Buying

  Revised

PDF - €24.20

  English   French   Spanish  



Buy

Scope

Specifies requirements for equipment for measuring the resistance
of earth conductors, protective earth conductors and conductors for
equipotential bonding including their connections and terminals.

Life cycle

NOW

WITHDRAWN
IEC 61557-4:1997 ED1
99.60 Withdrawal effective
Jan 29, 2007

REVISED BY

WITHDRAWN
IEC 61557-4:2007 ED2