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IEC 60068-3-1:1974 ed1.0
Environmental testing - Part 3: Background information - SectionOne: Cold and dry heat tests
30 стр.
Заменен
Электронный (pdf)Печатная копия
311.22 CHF (включая НДС 20%)
Разработчик:
Зарубежные/IEC
ICS:
19.040 Environmental. Including testing equipment / Климатические испытания. Включая испытательное оборудование
Описание
Gives background information for Tests A: Cold (IEC 68-2-1), andTests B: Dry heat (IEC 68-2-2). Includes appendices on the effectof: chamber size on the surface temperature of a specimen when noforced air circulation is used; airflow on chamber conditions andon surface temperatures of test specimens; wire terminationdimensions and material on surface temperature of a component;measurements of temperature, air velocity and emission coefficient.