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SRPS EN 61481:2012

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

Feb 29, 2012
95.99   Withdrawal of Standard   Jan 31, 2020

General information

95.99     Jan 31, 2020

ISS

N078

European Norm

13.260     29.240.20     29.260.99  

English  

From plan 2011

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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WITHDRAWN
SRPS EN 61481:2012
95.99 Withdrawal of Standard
Jan 31, 2020

Related project

Adopted from EN 61481:2001