ISO 12759-5:2021
International Standard
Current Edition
·
Approved on
30 June 2021
·
Fans — Efficiency classification for fans — Part 5: Jet fans
ISO 12759-5:2021 Files
null Pages
Current Edition
ISO 12759-5:2021 Scope
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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