KS C IEC 60721-2-4:2014 Classification of environmental conditions — Part 2-4: Environmental conditions appearing in nature — Solar radiation and temperature
This standard clearly subdivides solar radiation areas. This standard can be used as a basis for selecting the appropriate solar radiation severity for your product application. It covers all types of geographical areas except altitudes exceeding 5 000 m. When selecting the appropriate solar radiation severity for your product application, KS C The values specified in IEC 60721-1 should be applied.?
KS C IEC 60721-2-4:2014 history
2020KS C IEC 60721-2-4:2020 Classification of environmental conditions —Part 2-4: Environmental conditions appearing in nature —Solar radiation and temperature
2014KS C IEC 60721-2-4:2014 Classification of environmental conditions — Part 2-4: Environmental conditions appearing in nature — Solar radiation and temperature