This standard specifies the terms and definitions, types, basic parameters and dimensions, technical requirements, inspection rules and test methods as well as marking, packaging and warranty period of the eddy current brake wound rotor two-speed three-phase asynchronous motor for YZRSW series tower cranes. requirements. This standard applies to eddy current brake wound rotor two-speed three-phase asynchronous motors (hereinafter referred to as motors) used for lifting of various construction machinery.
JB/T 10221-2010 Referenced Document
GB 10069.3-2008 Noise determination methods and limits for rotating electrical machines - Part 3: Noise limits
GB 20237-2006 Safety requirements of crane and metallurgical motors and canned motors
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 1032-2005 Test procedures for three-phase induction motors
GB/T 757-1993 Conical snaft extension for rotating electrical machines
GB/T 997-2008 Rotating electrical machines.Classification of types of construction,mounting arrangements and terminal box position for(IM Code)
JB/T 10221-2010 history
2018JB/T 10221-2017 Specifications for two-speed three-phase asynchronous motors with eddy current braking wound rotors for YZRSW series tower cranes
2010JB/T 10221-2010 Technical specification for YZRSW range of three-phase eddy-current braking wound rotor induction motors for column crane application
2000JB/T 10221-2000 Technical specification for YZRSW Range of three-phase eddy-current brading wound rotor induction motors for column crane application