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ISO 25745-2:2015

Current

Current

The latest, up-to-date edition.

Energy performance of lifts, escalators and moving walks — Part 2: Energy calculation and classification for lifts (elevators)

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French

Published date

31-03-2015

€92.00
Excluding VAT

ISO 25745-2:2015 specifies a method to estimate energy consumption based on measured values, calculation, or simulation, on an annual basis for traction, hydraulic and positive drive lifts on a single unit basis, and an energy classification system for new, existing, and modernized traction, hydraulic, and positive drive lifts on a single unit basis.

It applies to passenger and goods passenger lifts with rated speeds greater than 0,15 m/s and only considers the energy performance during the operational portion of the life cycle of the lifts. For other types of lifts (e.g. service lifts, lifting platforms, etc.), it can be taken as a reference.

It does not cover energy aspects, which affect the measurements, calculations, and simulations, such as the following: hoistway lighting; heating and cooling equipment in the lift car; machine room lighting; machine room heating, ventilation, and air conditioning; non-lift display systems, CCTV security cameras, etc.; non-lift monitoring systems (e.g. building management systems, etc.); effect of lift group dispatching on energy consumption; environmental conditions; consumption through the power sockets; lifts whose travel includes an express zone (an express zone is unlikely to affect the average car load but can significantly affect the average travel distance).

Committee
ISO/TC 178
DevelopmentNote
Supersedes ISO/DIS 25745-2. (03/2015)
DocumentType
Standard
Pages
18
ProductNote
THIS STANDARD ALSO CORRECTED VERSION FOR FRENCH & ENGLISH FOR THE YEAR 2015
PublisherName
International Organization for Standardization
Status
Current

VDI 4707 Blatt 3:2016-11 (Draft) Lifts - Energy Efficiency of lifts under the Machinery Directive
PD IEC/TS 60034-30-2:2016 Rotating electrical machines Efficiency classes of variable speed AC motors (IE-code)

ISO 25745-1:2012 Energy performance of lifts, escalators and moving walks — Part 1: Energy measurement and verification
VDI 4707 Blatt 1:2009-03 Lifts - Energy efficiency

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