Alimentations sans interruption de série de puissance nominale inférieur à 3kVA
€39.50
Determination of power losses in high-voltage direct current (HVDC) converter stations (IEC 22F/196/CD:2009)
€56.17
Firefighting purposes - Chargers for float charge of starter batteries and auxiliary batteries for special uses - Requirements and testing
€48.79
Terminology for high-voltage direct current (HVDC) transmission (IEC 22F/140/CD:2007)
€24.39
Adjustable speed electrical power drive systems - Part 7-1: Generic interface and use of profiles for power drive systems - Interface definition (IEC 22G/152/CD:2005), text in English
€195.79
Adjustable speed electrical power drive systems - Part 7-2: Generic interface and use of profiles for power drive systems - Profile specifications (IEC 22G/153/CD:2005), text in English
€488.79
Adjustable speed electrical power drive systems - Part 7-3: Generic interface and use of profiles for power drive systems - Mapping of profiles to network technologies (IEC 22G/154/CD:2005), text in English
€385.89
External a.c. - d.c. and a.c. - a.c. power supplies - Determination of no-load power and average efficiency of active modes; German version FprEN 50563:2011
€98.32
Terminal markings for valve device stacks and assemblies and for power converter equipment (IEC 22/157/CD:2009)
€105.42
2 mm barrel battery charging interface for small hand held multimedia devices - Part 1: Specification (IEC 100/1614/CD:2009)
€134.02
2 mm barrel battery charging interface for small hand held multimedia devices - Part 2:2 mm barrel type interface conformance testing (IEC 100/1615/CD:2009)
€145.14
Terminology for high-voltage direct current transmission (IEC 22F/37/CDV:1997)
Procedure for measuring the efficiency of power conditioners used in photovoltaic systems (IEC 82/179/CDV:1997)
€77.20
EMC product standard including specific test methods for power drive systems (IEC 22G/21/CDV:1995)
€173.74
Semiconductor power convectors - Adjustable speed electric drive systems; general requirements - Part 1: Rating specifications, particularly for d.c. motor drives (IEC 61136-1:1995, modified); German version EN 61136-1:1995
€91.03
