EN 60921:2004
Current
The latest, up-to-date edition.
Ballasts for tubular fluorescent lamps - Performance requirements
12-21-2004
This standard specifies performance requirements for ballasts excluding resistance types for use on a.c. supplies up to 1 000 V at 50 Hz or 60 Hz, associated with tubular fluorescent lamps with pre-heated cathodes operated with or without a starter or starting device and having rated wattages, dimensions and characteristics as specified in EN 60081 and 60901. It applies to complete ballasts and their component parts such as resistors, transformers and capacitors.
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