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ISO 12759-3:2019

Fans — Efficiency classification for fans — Part 3: Fans without drives at maximum operating speed ISO 12759-3:2019

Publication date:   Mar 11, 2019

General information

90.60 Close of review   Jun 4, 2024

ISO

ISO/TC 117 Fans

International Standard

23.120   Ventilators. Fans. Air-conditioners

Buying

Published

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Scope

This document establishes a system for the classification of fan efficiency for all fan types which have a nominal fan shaft power rating of 0,125 kW and above. This document is applicable to fans only. It does not apply to drives or the system in which fans are installed. This document can be used by legislators or regulatory bodies for defining future energy saving targets.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 12759:2010

WITHDRAWN
ISO 12759:2010/Amd 1:2013

NOW

PUBLISHED
ISO 12759-3:2019
90.60 Close of review
Jun 4, 2024