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BS EN 61857-1:2009
Electrical insulation systems. Procedures for thermal evaluation. General requirements. Low-voltage
20 стр.
Действует
Печатная копияПечатное издание
184.46 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
29.080.30 Insulation systems / Изоляционные системы
Ключевые слова:
Electrical insulating materials, Thermal testing, Low voltage, Ageing tests, Dielectric-strength tests, Electrical testing, Diagnostic testing, Performance testing, Endurance testing, Heat ageing tests, Environmental testing, Stress, Damp-heat tests, Life (durability), Testing conditions, Specimen preparation, Test specimens, Extrapolation