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BS 4819-2:1989
Resistance welding water-cooled transformers of the press-package and portable types., Specification for portable transformers
14 стр.
Действует
Печатное изданиеПечатная копия
166.32 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
29.180 Transformers. Reactors / Трансформаторы. Реакторы25.160.30 Welding. Including thermal cutting equipment / Сварочное оборудование. Включая оборудование для термической резки
Ключевые слова:
Marking|Earthing|Single-phase transformers|Temperature-rise limit|Protected electrical equipment|Rated current|Grades (quality)|Portable|Type testing|Resistance-welding equipment|Performance testing|Transformers|Environment (working)|Thermal testing|Testing conditions|Electrical testing|High-voltage tests|Electrical insulation|Short-circuit current tests|Water-cooled systems|Ratings|Welding equipment|Rated voltage|Electrical resistance