OMICRON Magazine

Publisher OMICRON electronics GmbH, Oberes Ried 1, 6833 Klaus (AT) Responsible for content OMICRON electronics GmbH Editorial team and implementation up! consulting, Ruggell (FL) E-mail to the editorial team Picture credits OMICRON electronics GmbH, Centralschweizerische Kraftwerke (p.4, 7), Adobe Stock (p.4,16–20), AG Ørsted| Matthias Ibeler (p.9–11), Wilson Transformer Company (p.17), SIEMENS (p.18), ABB (p.19), Mondo (p.20), Stromnetz Hamburg (p.28, 29), Bayernwerk Netz GmbH (p.30, 31), (p.32, 35–37, 45–51), Netze BW GmbH (p.39), Agder Energi Nett AS (p.39), Eskom Distribution (p.39), KERMELEC (p.44) Dear readers, Every issue of the OMICRON Magazine is the result of extensive teamwork. Over the past 10 years, numerous customers, distribu- tors, editors and other professionals have contributed with per- severance and passion to the success of the OMICRON Magazine. Today we salute all of them and their efforts. We thank you – our readers – and present you with the 10 th anniversary issue! The OMICRON magazine is a channel for exchanging experiences and sharing knowledge. Please read more about why we believe that the exchange of knowledge strengthens us all and what we have learned through the art of active listening on page 38. New trends have always been the focus of the OMICRON Magazine – as in this issue, with the current buzzword “cyber security”. A truly effective security concept for substations not only includes physical access control and firewalls, but also monitors what is going on throughout the station network. On page 6 you can find out more about which measures the energy provider Centralschweizerische Kraftwerke AG (CKW) has taken to ensure the future safety of its substations. Once again, there are numerous customer reports in this issue, e. g. experiences with the unique three-phase transformer test system TESTRANO 600 (page 16). Have fun reading! The OMICRON magazine editorial team 2