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



Reference EN 60925:1991/A2:2001
Title D.C. supplied electronic ballasts for tubular fluorescent lamps - Performance requirements
Project Number 13233
Abstract/Scope Specifies general performance requirements for electronic ballasts for use on d.c. supplies having rated voltages not exceeding 250 V associated with tubular fluorescent lamps. Specifies also particular performance requirements for d.c. electronic ballasts for public transport lighting, general lighting and aircraft lighting.


Current Stage code 6060
Current Stage code date 2001-05-14
Current Stage code deadline 2002-01-01
Deadline date for vote  


Directive(s) EMC related (2004/108/EC)
Order Voucher  


IEC Technical Body IEC/SC 34C
Reference Document IEC 60925:1989/A2:2001 (EQV)
ICS 29.140.20 - Incandescent lamps
Keywords Lighting; Tubular fluorescent lamp; DC supplied electronic ballast; Performance
Note EN following parallel vote * Superseded by EN 61347-2-3:2011
Special National Condition(s)  


Categories - Aspects
Product Life Cycle


Deadline Date
6060 2001-05-14 2002-01-01 export to doc file  EN
5099 2001-04-01 2001-08-01  
5061 2001-02-26 2001-04-01  
5020 2000-11-17 2001-02-02  
4099 1999-12-03 2000-08-01  
4020 1999-06-11 1999-11-15  
3099 1999-06-08 1999-11-08  

Implementation Dates

date of Ratification (DOR) (1) 2001-04-01
date of Availability (DAV) (2) 2001-05-14
date of Announcement (DOA) (3) 2001-07-01
date of Publication (DOP) (4) 2002-01-01
date of Withdrawal (DOW) (5) 2004-04-01


Superseded by EN 60929:2011
Normative reference (6) EN 61547:1995

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of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn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