Logo
Login Sign Up
Current Revision

IEEE 85-1973

IEEE Test Procedure for Airborne Sound Measurements on Rotating Electric Machinery
Best Price Guarantee
Instant

$61.00


Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


or
Institute of Electrical and Electronics Engineers Logo

IEEE 85-1973

IEEE Test Procedure for Airborne Sound Measurements on Rotating Electric Machinery

PUBLISH DATE 1980
PAGES 39
Document Preview
Revision Standard - Inactive-Withdrawn. Approved methods for conducting tests and reporting results to effect the uniform determination of rotating-electric-machine sound under steady-state conditions with an accuracy of Ă˝ 3 dB are defined. Three acoustical environments are considered: free field, reverberant field, and semi reverberant field. Installation and operation of the machine is discussed. The test procedure assumes the presence of pure tones or the predominance of discrete frequencies in the sound spectrum.
This test procedure defines approved methods for conducting tests and reporting results to effect the uniform determination of rotating electric machine sound under steady-state conditions with an accuracy of + 3 dB tested in these acoustical environments: Free field * Reverberant field * Semi reverberant field. This procedure assumes the presence of pure tones or the predominance of discrete frequencies in the sound spectrum
SDO IEEE: Institute of Electrical and Electronics Engineers
Document Number 85
Publication Date Aug. 29, 1980
Language en - English
Page Count 39
Revision Level
Supercedes
Committee Electric Machinery
Publish Date Document Id Type View
Aug. 29, 1980 85-1973 Revision