D.C. OR A.C. SUPPLIED ELECTRONIC STEP-DOWN CONVERTORS FOR FILAMENT LAMPS. GENERAL AND SAFETY REQUIREMENTS.
€71.00
Railway applications. Electronic power converters for rolling stock.
€103.00
D.C. or a.c. supplied electronic step-down convertors for filament lamps - Performance requirements
€28.00
Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-2: Measurement, control and protection devices for specific use in a.c. traction systems - Single-phase current transformers
€47.00
Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-3: Measurement, control and protection devices for specific use in a.c. traction systems - Single-phase inductive voltage transformers
€50.00
Electrical measuring transducers for converting a.c. electrical quantities to analogue or digital signals.
€40.00
Adjustable speed electrical power drive systems -- Part 3: EMC product standard including specific test methods.
€74.00
Railway applications - Electronic power converters for rolling stock.
€0.00
METHODS FOR THE PROPERTIES SPECIFICATION CONCERNING THE AUXILIARY EQUIPMENT FOR SHOCKS AND VIBRATION MEASUREMENT.
OCTAVE HALF OCTAVE AND A THIRD OCTAVE BAND FILTERS USED IN NOISES AND VIBRATIONS ANALYSIS.
Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-3: Measurement, control and protection devices for specific use in a.c. traction systems - Voltage transformers
€59.00
Household and similar electrical appliances - Safety - Part 2-29: Particular requirements for battery chargers
€76.00
Household and similar electrical appliances - Safety - Part 2-29 - Particular requirements for battery chargers
€58.00
Central safety power supply systems
€82.00
Electrically powered wheelchairs, scooters and their chargers - Requirements and test methods
€129.00
