KSIEC61558-2-3:2010

Specification for safety of power transformers, power supply units and similar apparatus - Part 2-3: Particular requirements for ignition transformers for gas and oil burners.

Applies to fixed single-phase, air-cooled (natural or forced), associated transformers (incorporated or not) used in the ignition system of gas and oil burners, having a rated supply voltage not exceeding 1 000 V a.c., a rated frequency not exceeding