Transformateurs de conversion - Partie 1 : transformateurs pour applications industrielles
€126.00
Three-phase oil-immersed distribution transformers 50 Hz, from 50 to 2 500 kVA with highest voltage for equipment no exceeding 36 kV. Part 1: General requirements.
€0.00
Fixed inductors for electromagnetic interference suppression Blank detail specification. Inductors which safety tests are required. Assessment level D specification: electrical shock hazard protection
€165.00
Power transformers - Part 1: General
€567.00
IEEE Guide for Determination of Hottest-Spot Temperature in Dry-Type Transformers
€123.00
Applications ferroviaires - Transformateurs de traction et inductances du matériel roulant
€114.00
SAFETY OF POWER TRANFORMERS, POWER SUPPLY UNITS AND SIMILAR. PART 2-8: PARTICULAR REQUIREMENTS FOR BELL AND CHIME TRANFORMERS
€59.00
Power transformers - Part 3: Insulation levels, dielectric tests and external clearances in air
€369.00
Guide pour l'évaluation des champs électromagnétiques autour des transformateurs de puissance
€77.67
THREE-PHASE OIL-IMMERSED DISTRIBUTION TRANSFORMERS 50 HZ, FROM 50 TO 2500 KVA WITH HIGHEST VOLTAGE FOR EQUIPMENT NOT EXCEEDING 36 KV. PART 2: DISTRIBUTION TRANSFORMERS WITH CABLE BOXES ON THE HIGH-VOLTAGE AND/OR LOW-VOLTAGE SIDE. SECTION 2: CABLE BOXES TYPE 1 FOR USE ON DISTRIBUTION TRANSFORMER MEETING THE REQUIREMENTS OF UNE 21428-2-1.
€41.00
Power transformers. Part 1: General.
€30.00
CONVERTOR TRANSFORMERS. PART 1: TRANSFORMERS FOR INDUSTRIAL APPLICATIONS.
€81.00
Instrument transformers - Part 1: Current transformers
€93.00
American National Standard for Transformers-- Underground-Type Three-Phase Distribution Transformers 2500 kVA and Smaller; High Voltage: 34,500 GrdY/29 920 Volts and Below; Low Voltage: 480 Volts and Below--Requirements
€67.00
Corrigendum à la norme NF EN 61558-1 d'octobre 1999 (C52-558-1)
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