IEC 60721-2-2 Classification of Environmental Conditions Part 2: Environmental Conditions Appearing in Nature Precipitation and Wind - Edition 1.0
International Electrotechnical Commission
Classification of Environmental Conditions Part 2: Environmental Conditions Appearing in Nature Precipitation and Wind - Edition 1.0
N 60721-2-2
Annotation
This part of the standard presents fundamental properties, quantities for characterization, and a classification of environmental conditions dependent on precipitation and wind relevant for electrotechnical products.
It is intended to be used as background material when selecting appropriate severities of parameters related to precipitation and wind for product applications.
When selecting severities of parameters related to precipitation and wind for product application, the values given in IEC Publication 72 1 - 1 should be applied.
Object
To define the characteristics of precipitation and wind as background for the severities to which products are liable to be exposed during transportation, storage and use.
Автоматический перевод:
Классификация части 2 условий окружающей среды: условия окружающей среды, появляющиеся по своей природе осадки и ветер - издание 1.0
Эта часть стандарта представляет фундаментальные свойства, количества для характеристики и классификацию условий окружающей среды, зависящих от осадков и ветра, важного для электротехнических продуктов.



