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EVS-EN ISO 12759-5:2021

Fans - Efficiency classification for fans - Part 5: Jet fans (ISO 12759-5:2021)

Üldinfo
Kehtiv alates 03.08.2021
Alusdokumendid
ISO 12759-5:2021; EN ISO 12759-5:2021
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puuduvad
Standardi ajalugu
Staatus
Kuupäev
Tüüp
Nimetus
03.08.2021
Põhitekst
This document establishes a classification of fan efficiency for all jet fan types driven by motors with an electrical input power range from 5,5 kW to 155 kW (and this is likely to be in the size range 500 mm to 1600 mm diameter with motors rated between 5,5 kW and 150 kW from IEC 60034-30-1). This document is not applicable to jet fans for use in enclosed car parks. This document can be used by legislators or regulatory bodies for defining future energy saving targets.
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