Exigences en matière d'écoconception applicables aux transformateurs de faible puissance
€77.67
Safety of transformers, reactors, power supply units and combinations thereof - Part 1: General requirements and tests
€523.00
Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers - Part 3: Requirements for bushing fixations
€36.00
Resistance welding equipment — Transformers — Integrated transformer-rectifier units for welding guns operating at 1 000 Hz
€115.00
Transformers, power supplies, reactors and similar products - EMC requirements
€231.00
IEEE Standard for the Surge Parameters of Isolating Transformers used in Networking Devices and Equipment - Amendment 1: Addition of Saturated Core Secondary Winding Parameters
€54.00
Fixed inductors for use in electronic and telecommunication equipment - Marking codes (IEC 61605:2016); German version EN 61605:2017.
€84.58
Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers - Part 3 : Requirements for bushing fixations
€59.33
IEC/IEEE International Standard Power transformers --Part 57-1202: Liquid immersed phase-shifting transformers
€101.00
Power transformers - Part 57-1202: Liquid immersed phase-shifting transformers
€325.00
Power transformers - Part 10: Determination of sound levels
€125.00
IEEE Recommended Practice for Routine Impulse Tests for Distribution Transformers
€79.00
IEEE Standard for Traction Power Rectifier Transformers for Substation Applications up to 1500 V DC Nominal Output
€64.00
Power transformers - Part 10 : determination of sound levels
€184.00
Fixed inductors for use in electronic and telecommunication equipment - Marking codes - Inductances fixes utilisées dans les équipements électroniques et de télécommunications - Codes pour le marquage
€65.33
