IEC 60925:1989
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
D.C. supplied electronic ballasts for tubular fluorescent lamps - Performance requirements
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
19-05-2011
Spanish, Castilian
15-06-1989
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. Supersedes IEC 60458.
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