International Standards and Conformity Assessment for all electrical, electronic and related technologies



Reference EN 60255-22-5:2002
Title Electrical relays - Part 22-5: Electrical disturbance tests for measuring relays and protection equipment - Surge immunity test
Project Number 13985
Abstract/Scope Specifies the general requirements for surge tests for measuring relays and protection equipment for power system protection, including the control, monitoring and process interface equipment used with these systems. Is based on IEC 61000-4-5.


Current Stage code 6060
Current Stage code date 2002-06-13
Current Stage code deadline 2003-03-01
Deadline date for vote  


Order Voucher  


IEC Technical Body IEC/TC 95
Reference Document IEC 60255-22-5:2002 (EQV)
ICS 29.120.70 - Relays
Keywords Relay; Measuring relay; Protection equipment; Surbe immunity; Test
Note EN following parallel vote * D114/118: CLC/BTTF 63-2 disbanded * Superseded by EN 60255-22-5:2011
Special National Condition(s)  


Categories - Aspects
Product Life Cycle


Deadline Date
6060 2002-06-13 2003-03-01 export to doc file  EN
5099 2002-06-01 2002-08-01  
5061 2002-04-23 2002-06-01  
5020 2002-01-11 2002-03-15  
4099 2002-01-08 2002-01-11  
4020 2000-08-11 2001-01-15  
3099 2000-08-07 2000-08-11  

Implementation Dates

date of Ratification (DOR) (1) 2002-06-01
date of Availability (DAV) (2) 2002-06-13
date of Announcement (DOA) (3) 2002-09-01
date of Publication (DOP) (4) 2003-03-01
date of Withdrawal (DOW) (5) 2005-06-01


Superseded by EN 60255-22-5:2011
Normative reference (6) IEC 60050-161:1990
EN 60255-5:2001
EN 60255-6:1994
corr. February 1995
EN 61000-4-5:1995

(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved

(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat

(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level

(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement

(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn

(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.