Safety of transformers, reactors, power supply units and combinations
thereof - Part 2-13: Particular requirements and tests for
auto-transformers and power supply units incorporating auto-transformers
for general applications
Specifications for particular types of winding wires - Part 69 :
polyester or polyesterimide overcoated with polyamide-imide enamelled
rectangular aluminium wire, class 220
Low-voltage fuses - Part 2: Supplementary requirements for fuses for use
by authorized persons (fuses mainly for industrial application) -
Examples of standardized systems of fuses A to K