JB/T 7565.5-2015 Specification of flameproof three-phase asynchronous motor.Part 5: YBF3 series flameproof three-phase asynchronous motor for fan (frame size 63 to 355) (English Version)
This part of JB/T 7565 specifies the type, basic parameters and dimensions, technical requirements, test methods, inspection rules, marking, packaging and warranty of YBF3 series flameproof three-phase asynchronous motors (frame size 63~355). expiration date. This section applies to flameproof three-phase asynchronous motors (frame numbers 63~355) for YBF3 series fans (hereinafter referred to as motors). Motors with other requirements derived from this series of motors may also refer to this section.
JB/T 7565.5-2015 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 18613-2012 Minimum allowable values of energy efficiency and energy efficiency grades for small and medium three-phase asynchronous motors
GB 1971-2006 Rotating electrical machines. Terminal markings and direction of rotation
GB 3836.2-2010 Explosive atmospheres.Part 2:Equipment protection by flameproof enclosures "d"
GB 3836.3-2010 Explosive atmospheres.Part 3:Equipment protection by increased safety "e"
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 Three-phase asynchronous motor test methods*， 2023-09-07 Update
GB/T 12665 Requirements of damp-heat testing of electrical machine for service in general environmental condition*， 2017-11-01 Update
GB/T 191-2008 Packaging.Pictorial marking for handling of goods
GB/T 1993 Cooling methods for rotating electrical machines
GB/T 22719.1 Interturn insulation of random-wound winding for AC low-voltage electrical machines.Part 1:Test methods
GB/T 2423.4-2008 Environmental testing for electrical and electronic products - Part 2: Test method Test Db alternating damp heat (12h + 12h cycle)
GB/T 4772.1 Dimensions and output series for rotating electrical machines. Part 1: Frame numbers 56 to 400 and flange numbers 55 to 1080
GB/T 4772.2 Dimensions and output series for rotating electrical machines. Part 2: Frame numbers 355 to 1000 and flange numbers 1180 to 2360
GB/T 4942.1 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)
JB/T 7565.5-2015 history
2015JB/T 7565.5-2015 Specification of flameproof three-phase asynchronous motor.Part 5: YBF3 series flameproof three-phase asynchronous motor for fan (frame size 63 to 355)
2004JB/T 7565.5-2004 Specification of flameproof three phases asynchronous motor Part 5: Series YBF2 flameproof three phases asynchronous motor for fan (Frame size 63 to 355)
1992JB/T 6202-1992 Technical specifications of flameproof three-phase asynchronous motors for YBF series fans (frame size 63~160)