Standard

IEC 60034-14:2018 ED4

Aug 2018 Published

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Rotating electrical machines - Part 14: Mechanical vibration of certain machines with shaft heights 56 mm and higher - Measurement, evaluation and limits of vibration severity Published IEC 60034-14:2018 RLV Redline Publication date: Aug 2018 Language: English Services: Read Online (No printing ), Printed and bound

There are no available corrigendum or amendments for this standard. Any future corrigendum and amendments will be added automatically for subscribers.

Abstract

IEC 60034-14:2018 specifies the factory acceptance vibration test procedures and vibration limits for certain electrical machines under specified conditions, when uncoupled from any load or prime mover. It is applicable to DC and three-phase AC machines, with shaft heights 56 mm and higher and a rated output up to 50 MW, at operational speeds from 120 min–1 up to and including 15 000 min–1. This new edition includes the following significant technical changes with respect to the previous edition: - Improved explanation of the definition “free suspension”. - Addition of an alternative method of rigid mount - Definition of an improved option for shaft key.

Document information

Standard from IEC
Published: 17 August 2018
Edition: 4
Version: 1
Document type: IS
Pages
ISBN:

ICS 29.160.01
ISO TC TC 2

Product Relations

Revises: IEC 60034-14:2003+AMD1:2007 CSV
Revises: IEC 60034-14:2003 ED3
FRANKFURT AGREEMENT: FprEN 60034-14:2018

IEC 60034-14:2018 ED4

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