Uninterruptibles power systems (ups). Part 1 : general and safety requirements.
€119.48
Low-voltage power supply devices, D.C. Output. Performance characteristics and safety requirements.
€126.00
Determination of power losses in high-voltage direct current (HVDC) converter stations with line-commutated converters
€98.42
Uninterruptible power systems (ups) - Part 2 : emc requirements
Guide for procurement of power station equipment - Part 2 : electrical equipment - Section 4 : high power static converters
€89.33
Graphical symbols for diagrams. Part 6 : production and conversion of electrical energy. - GRAPHISCHE SYMBOLE FUER SCHALTPLAENE. TEIL 6 : SCHALTZEICHEN FUER DIE ERZEUGUNG UND UMWANDLUNG ELEKTRISCHER ENERGIE. (EUROPAEISCHE NORM EN 60 617-6).
Railway fixed equipment. Modular power supply units for systems for signalling equipment, telecommunication equipment and computer equipment. Rectifier module. - Installations fixes ferroviaires
€105.00
Guide for procurement of power station equipment - Part 2 : electrical equipment - Section 6 : generators
€100.63
Adjustable speed electrical power drive systems - Part 1 : general requirements - Rating specifications for low voltage adjustable speed d.c. power drive systems
€166.44
Low-voltage power supplies, DC output - Part 6 : requirements for low-voltage power supplies assessed performance
€95.67
Terminology for high-voltage direct current (HVDC) transmission
Semiconductor converters - Part 2 : self-commutated semiconductor converters including direct d.c. converters
Low-voltage power supply devices, d.c. output - Performance characteristics - Dispositifs d'alimentation à basse tension à sortie en courant continu
€41.67
Low voltage power supplies, d.c. output - Part 3 : electromagnetic compatibility (EMC)
€131.33
Thyristor valves for high voltage direct current (HVDC) power transmission - Part 1 : electrical testing
€134.53
