This standard applies to general-purpose DC motors within the scope specified in GB 755. For motors with special purposes or special test requirements, any test methods not specified in this standard shall be supplemented in the standards of this type of motor.
GB/T 1311-2008 Referenced Document
GB 10068 Mechanical vibration of certain machines with shaft heights 56 mm and higher.Measurement,evaluation and limits of vibration severity
GB 4824-2004 Industrial,scientific and medical(ISM)radio-frequency equipment-Electromagnetic disturbance characteristics-Limits and methods of measurement
GB 755 Rotating electrical machines.Rating and performance
GB/T 10069.1-2006 Measurement of airborne noise emitted by rotating electrical machines and the noise limits Part 1: Method for the measurement of airborne noise emitted by rotating electrical machines
GB/T 1311-2008 history
2008GB/T 1311-2008 Test procedure for direct current machines
1989GB/T 1311-1989 Test procedure for direct current machines