Switches for household and similar fixed electrical installations Particular requirements. Time delay switches (TDS)
€193.00
General criteria for the design of projects intended to centers of transformation and analogous facilities of receipt, maneuver and measure in high voltage, over to 1 kV and up to 66 kV included
€76.00
Power transformers - Part 5 : ability to withstand short-circuit
€107.33
Power transformers Ability to withstand short-circuit
€316.00
Power transformers - Part 13: Self-protected liquid-filled transformers
€127.00
Laminations for transformers and inductors - Part 1: Mechanical and electrical characteristics (IEC 60740-1:2005); German version EN 60740-1:2005.
€145.14
Power transformers - Part 5: Ability to withstand short circuit
€286.00
Transformers for vessels - Technical specification
€91.03
Power transformers -- Part 4: Guide to the lightning impulse and switching impulse testing - Power transformers and reactors
€117.00
Railway applications - Fixed installations - Traction transformers - Applications ferroviaires
€138.00
Insulating liquids - Determination of acidity -- Part 1: Automatic potentiometric titration
€65.00
Railway applications - Fixed installations - Traction transformers
€92.00
Insulating liquids. Determination of acidity Automatic potentiometric titration
Power transformers and reactor fittings Gas oil actuated relay for liquid immersed reactors with conservator
€165.00
Busbar bushings up to 1 kV and from 1,25 kA to 5 kA, for liquid filled transformers
