This standard specifies the type, basic parameters and dimensions, technical requirements, inspection rules, marking, packaging and warranty period requirements of Y series motors. This standard applies to Y series (IP44) three-phase asynchronous motors (frame sizes 80 to 355) (hereinafter referred to as motors). All series of motors derived from this series of motors can also be implemented with reference.
JB/T 10391-2008 Referenced Document
GB 10068-2000 Mechanical vibration of certain machines with shaft heights 56mm and higher-Measurement,evaluation and limits of vibration
GB 14711-2006 Safety requirements of small and medium size rotating electrical machines
GB 1971-2006 Rotating electrical machines. Terminal markings and direction of rotation
GB 755-2000 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 1032-2005 Test procedures for three-phase induction motors
GB/T 12665-1990 Requirements of damp-heat testing of electrical machine for service in general environmental condition
GB/T 191-2000 Packaging-Pictorial marking for handling of goods
GB/T 1993-1993 Cooling methods for rotating electrical machines
GB/T 4772.1-1999 Dimensions and output series for rotating electrical machines. Part 1: Frame numbers 56 to 400 and flange numbers 55 to 1080
GB/T 4942.1-2006 Degrees of protection provided by the integral design of rotating electrical machined (IP code) - Classification
GB/T 997-2003 Classification of types of construction and mounting arrangements for rotating electrical machines(IM code)
JB/T 9615.1-2000 Test methods of the interturn insulation on random wound winding for AC low-voltage machines
JB/T 9615.2-2000 Test Limits of the interturn insulation on random wound winding for AC low-voltage machines
JB/T 10391-2008 history
2008JB/T 10391-2008 Specification for Y series (IP44) three-phase asynchronous motor (Frame size 80~355)
1992JB/T 5274-1991 Y series (IP44) three-phase asynchronous motor technical conditions (frame size 355)
JB/T 10391-2008 Specification for Y series (IP44) three-phase asynchronous motor (Frame size 80~355) has been changed from JB/T 5274-1991 Y series (IP44) three-phase asynchronous motor technical conditions (frame size 355).