IEC 61800-1:1997 Adjustable speed electrical power drive systems - Part 1: General requirments - Rating specifications for low voltage adjustables speed d.c. power drive systems
€470.00
IEC 60700-2:2016/COR1:2017 Corrigendum 1 - Thyristor valves for high voltage direct current (HVDC) power transmission - Part 2: Terminology
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Stabilized power supplies, d.c. output Method of specifying rating and performance
€172.00
Stabilized power supplies, d.c. output Tests other than radio-frequency interference
€329.00
The use of electronic valves
€390.00
Method for specifying the performance of stabilized power supply apparatus
€281.00
Method for specifying requirements for low voltage power supplies, switching type, d.c. output
Specification for safety of household and similar electrical appliances. Particular requirements Battery chargers
€201.00
Harmonized system of quality assessment for electronic components. Blank detail specification: case-rated rectifier diodes
Harmonized system of quality assessment for electronic components. Blank detail specification: ambient-rated rectifier diodes
Specification for d.c. or a.c. supplied electronic step-down convertors for filament lamps. General and safety requirements
Specification for voltage transformers
Specification for current transformers
€370.00
Specification for uninterruptible power systems (UPS) General and safety requirements
Graphical symbols for diagrams. Part 6 : production and conversion of electrical energy.
€96.00
