JB/T 10444-2014 (English Version) PDF

Scope: This standard specifies the type, basic parameters and dimensions, technical requirements, inspection rules, marking, packaging, warranty period and energy efficiency classification of Y2 series high-voltage three-phase asynchronous motors and YX2 series high-voltage three-phase asynchronous motors. This standard applies to general-purpose Y2 series and YX2 series high-voltage three-phase asynchronous motors (frame numbers 355~560) (hereinafter referred to as motors). Various series of motors derived from this series of motors can also be implemented with reference.

JB/T 10444-2014 Referenced Document

GB 10068-2008 Mechanical vibration of certain machines with shaft heights 56 mm and higher.Measurement,evaluation and limits of vibration severity
GB 14711 General requirements for safety of small and medium size rotating electrical machines
GB 1971-2006 Rotating electrical machines. Terminal markings and direction of rotation
GB 755-2008 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 1032-2012 Test procedures for three-phase induction motors
GB/T 12665-2008 Requirements of damp-heat testing of electrical machine for sevice in general environmental condition
GB/T 191-2008 Packaging.Pictorial marking for handling of goods
GB/T 1993-1993 Cooling methods for rotating electrical machines
GB/T 22715-2008 AC motor stator forming coil shock resistance voltage level
GB/T 4772.2-1999 Dimensions and output series for rotating electrical machines. Part 2: Frame numbers 355 to 1000 and flange numbers 1180 to 2360
GB/T 4831-1984 Specification for model of rotating electrical machines
GB/T 4942.1-2006 Degrees of protection provided by the integral design of rotating electrical machined (IP code) - Classification
GB/T 997-2008 Rotating electrical machines.Classification of types of construction,mounting arrangements and terminal box position for(IM Code)

2014 JB/T 10444-2014 Specification and the energy efficiency grades for Y2 series, YX2 series high-voltage three-phase induction motors (Frame size 355~560)
2004 JB/T 10444-2004 Specification for Y2 Series High-Voltage Three-phase Induction Motos (Frame numbers 355 to 560)