Rotating electrical machines - Mechanical vibration of certain machines with shaft heights 56 mm and higher. Measurement, evaluation and limits of vibration severity Ingestion-build-96603 The tests are not concerned

The tests are not concerned with the behaviour of a roof when subjected to the effects of fire on its underside

which are used to transmit actions to the concrete

COP at part load operation

1 CEN-CENELEC SFEM structures (Task Forces and Working Groups)

Karl Fischer method (Reference method)

Rotating electrical machines - Mechanical vibration of certain machines with shaft heights 56 mm and higher. Measurement, evaluation and limits of vibration severity Ingestion-build-96603 The tests are not concernedWhat is this standard about? This part of IEC 60034 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 min1 up to and including 15 000 min1. This document is not