UNE-EN 60939-3:2015/AC:2018-08 Passive filter units for electromagnetic interference suppression - Part 3: Passive filter units for which safety tests are appropriate (Endorsed by Asociación Española de Normalización in October of 2018.)
2018UNE-EN 60939-3:2015/AC:2018-08 Passive filter units for electromagnetic interference suppression - Part 3: Passive filter units for which safety tests are appropriate (Endorsed by Asociación Española de Normalización in October of 2018.)
2016UNE-EN 60939-3:2015/AC:2016-04 Passive filter units for electromagnetic interference suppression - Part 3: Passive filter units for which safety tests are appropriate (Endorsed by AENOR in June of 2016.)
2016UNE-EN 60939-3:2015 Passive filter units for electromagnetic interference suppression - Part 3: Passive filter units for which safety tests are appropriate (Endorsed by AENOR in January of 2016.)