IEC 60574-18 Ed. 1.0 b:1987, Audiovisual, video and television equipment and systems. Part 18: Connectors for automatic slide projectors with built-in triacs for audiovisual application

Applies to the interconnection and systems requirements for the control of automatic slide projectors with built-in triacs and low-voltage projector lamps supplied via insulating transformers. Ensures, for correct system function, that in particular the connection of projectors to dissolve control units meets agreed interconnection standards. This title may contain less than 24 pages of technical content.