Φωτιστικά σώματα - Μέρος 2-20: Ειδικές απαιτήσεις - Φωτιστικές σειρές

<!-- NEW! -->IEC 60598-2-20:2022 is available as <a href="https://webstore.iec.ch/publication/73916">IEC 60598-2-20:2022 RLV</a> which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.</br></br>IEC 60598-2-20:2022 specifies requirements for lighting chains fitted with series, parallel or a combination of series/parallel connected light sources for use either indoors or outdoors on supply voltages not exceeding 250 V. This fifth edition cancels and replaces the fourth edition published in 2014. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - specific provisions for temporarily installed protected lighting (TPL) chains have been added; - new terms and definitions have been added.