NF EN 61558-2-3 : 2011
Current
The latest, up-to-date edition.
12-01-2013
Deals with all aspects of safety, such as thermal, mechanical and electrical. Applies to fixed single-phase air-cooled (natural or forced) associated transformers (incorporated or not), used for the ignitions system of gas and oil burners, having a rated supply voltage less than 1000 V a.c. and a rated frequency less than 500 Hz. The rated output current does not exceed 500 mA a.c.
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