> IEC 61972 Ed. 1.0 b:2002 [ Withdrawn ]
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IEC 61972 Ed. 1.0 b:2002 [ Withdrawn ]

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IEC 61972 Ed. 1.0 b:2002 [ Withdrawn ] Method for determining losses and efficiency of three-phase cage induction motors

standard by International Electrotechnical Commission, 11/22/2002

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Establishes two methods for determination of efficiency: Method 1: for motors tested by using a torque measurement device, with additional load losses derived from measurements; Method 2: for motors tested without torque measurement, with assigned additional load losses.

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Edition: 1.0 Published: 11/22/2002 Number of Pages: 39File Size: 1 file , 690 KB