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BS 4999-102 1987 Edition, February 27, 1987
Complete Document
Superseded By: BS EN 60034-2
General Requirements for Rotating Electrical Machines Part 102: Methods for Determining Losses and Efficiency from Tests (Excluding Machines for Traction Vehicles)
Additional Comments: W/D S/S BY BS EN 60034-2
Page Count:44
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Details calibrated machine test, zero power factor test, retardation method, electrical back-to-back test and calorimetric test.