Mechanical vibration. Vibration of rotating machinery equipped with active magnetic bearings - Evaluation of vibration Ingestion-build-156411 when planning and undertaking grounds

when planning and undertaking grounds maintenance

including the specification of suitable test facilities and measurement techniques

Insulation requirements (6

and maintenance of protective clothing against heat and flame is useful for:

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Mechanical vibration. Vibration of rotating machinery equipped with active magnetic bearings - Evaluation of vibration Ingestion-build-156411 when planning and undertaking grounds1 Scope This part of ISO 14839 sets out general guidelines for measuring and evaluating rotating machinery equipped with active magnetic bearings (AMBs) with respect to the following two indices: shaft vibratory displacement measured at or close to the AMBs, and working current and voltage measured in magnetic coils or power supply amplifiers. Both indices are measured under nominal operating conditions in house and or on site. These guidelines are