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EN IEC 60034-23-2019 pdf free

EN IEC 60034-23-2019 pdf free.Rotating electrical machines – Part 23: Repair, overhaul and reclamation (IEC 60034-23:2019).
This document does not supersede the requirements prescribed in IEC 60079-19 or elsewhere concerning the repair and overhaul for machines used in explosive atmospheres.
Machines for special applications such as hermetic, submersible, nuclear, hydrogen cooled machines, military, aviation and traction motors might have additional requirements, which are the subject of agreement between the service facility and user.
This document is not intended to take the place of the original machine manufacturer’s instructions and recommendations.
Re-designs and performance changes requiring machine designer input are beyond the scope of this document.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
IEC 60034 (all parts), Rotating electrical machines
IEC 60034-1, Rotating electrical machines — Part 1: Rating and performance
IEC 60034-6. Rotating electrical machines — Part 6: Methods of cooling (IC Code)
IEC 60034-11. Rotating electrical machines — Part 11: Thermal protection
IEC 60034-30-1. Rotating electrical machines — Part 30-1: Efficiency classes of line operated AC motors (IE code)
IEC TS 60034-30-2, Rotating electrical machines — Part 30-2: Efficiency classes of variable speed AC motors (IE-code)
IEC 60050-411:1996. International Electrotechnical Vocabulary — Chapter 411: Rotating machines
IEC 60060-1, High-voltage test techniques — Part 1: General definitions and test requirements
IEC 60072-2. Dimensions and output series for rotating electrical machines — Part 2: Frame numbers 355 to 1000 and flange numbers 1180 to 2360
IEC 60079-19. Explosive atmospheres — Part 19: Equipment repair, overhaul, and reclamation IEC 60136:1986. Dimensions of brushes and brush-holders for electrical machinery
ISO 21940-11. Mechanical vibration — Rotor balancing — Part 1 1:Procedures and tolerances for rotors with rigid behaviour
3 Terms and definitions
For the purposes of this document, the terms and definitions given in IEC 60034 (all parts) and the following apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
• IEC Electropedia: available at http://www.electropedia.org/
• ISO Online browsing platform: available at http:/lwwwiso.orglobp
customer person or company, who places the order for a repair with the service facility and may or may not be the owner or user of the machine
3.2 dismantling disassembly of a machine into component parts or sub-assemblies
3.3 maintenance routine actions taken to preserve the installed equipment in a fully serviceable condition
3.4 manufacturer party responsible for the manufacture of the machine as originally supplied.EN IEC 60034-23 pdf free download.

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