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EN 61481:2001

Live working - Portable phase comparators for use on voltages from 1 kV to 36 kV a.c. EN 61481:2001

Publication date:   Sep 12, 2003

General information

99.60 Withdrawal effective   Nov 28, 2017

CENELEC

CLC/TC 78 Equipment and tools for live working

European Norm

13.260   Protection against electric shock. Live working | 29.240.20   Power transmission and distribution lines | 29.260.99   Other electrical equipment for working in special conditions

Buying

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Scope

Is applicable to portable phase comparators with or without a built-in power source to be used on electrical systems for voltages from 1 kV to 36 kV a.c. and frequencies from 50 Hz to 60 Hz. This standard is applicable to two-pole phase comparators having a connecting lead between them, two-pole phase comparators operating with a wireless connection and single-pole phase comparators operating with a memory system. This standard is applicable to phase comparators used in contact with the part to be tested, as a single unit or as a separate device completed by an adaptable insulating pole covered in EN 60855 or EN 61235.

Life cycle

NOW

WITHDRAWN
EN 61481:2001
99.60 Withdrawal effective
Nov 28, 2017

CORRIGENDA / AMENDMENTS

WITHDRAWN
EN 61481:2001/A2:2005

WITHDRAWN
EN 61481:2001/A1:2002

REVISED BY

PUBLISHED
EN 61481-2:2014

PUBLISHED
EN 61481-1:2014