HS Code	Description	Primary rate
8501510010	Of an output exceeding 735 w, for use in civil aircraft	0.00 %
8501510020	Of an output of less than 750 w, for use in certain types of aircraft	0.00 %
8501510025	Electric permanent magnet synchronous motor with:<br>-an output power of 550 w,<br>-a rotor containing 8 poles generated by permanent magnets composed mainly with neodymium-iron-boron (per gb/t 13560 standard) enclosed in polyethylene cover,<br>-an outer diameter of motor magnet shaft end with dimension of 10,001 mm or more but no more than 10,007 mm,<br>-terminals located across the radius 32,5 mm and separated by an angle of 21,8°,<br>-a motor housing made of adc12 or ac46000 aluminium alloy die casting with composition of aluminium-silicon-copper (per jis h5302 or en1706 standard),<br>-a back electromotive force constant (ke) of 0,03306 v-sec/rad or more but no more than 0,03654 v-sec/rad,<br>-a back electromotive force harmonic order - 5th of no more than 0,38 % (of fundamental) and 7th of no more than 0,25 % (of fundamental),<br>-a cogging torque of no more than 13 mnm,<br>-a friction torque in ambient temperature of no more than 22 mnm,<br>-a maximum temperature of motor operation of no more than 200 °c<br>	0.00 %
8501510030	Ac synchronous servo motor with resolver and brake for a maximum speed of not more than 6 000rpm,with:<br>- an output of 340w or more but not more than 7,4kw,<br>- a flange of dimensions of not more than 180mm × 180mm, and<br>- a length from flange to extreme end of resolver of not more than 271mm	0.00 %
8501510035	Electric permanent magnet synchronous motor with:<br>-an output power of 600 w,<br>-a rotor containing 8 poles generated by permanent magnets composed mainly with neodymium-iron-boron and dysprosium enclosed in aluminium cover,<br>-an outer diameter of motor magnet shaft end with dimension of 10,001 mm or more but no more than 10,007 mm,<br>-terminals located across the diameter 59,2 mm and separated by an angle 30,0°,<br>-a housing made of electrogalvanized steel (per jis g3313 grade sece standard) using a deep-drawing stamping process,<br>-a diameter of 88,600 mm or less but no less than 88,546 mm at the motor-system assembly interface,<br>-a back electromotive force constant (ke) of 0,03277 v-sec/rad or more but no more than 0,03623 v-sec/rad,<br>-a back electromotive force harmonic order - 5th of no more than 0,35 % (of fundamental) and 7th of no more than 0,30 % (of fundamental),<br>-a cogging torque of no more than 12 mnm,<br>-a friction torque in ambient temperature of no more than 23 mnm,<br>-a maximum temperature of motor operation of no more than 200 °c<br>	0.00 %
8501510040	Electric ac motor, three-phase, with:<br>-a rated power of 280 w or more but not more than 320 w,<br>-an output power of 480 w or more but not more than 540 w,<br>-an input power of 800 w or more but not more than 900 w,<br>-an external diameter of 150 mm or more but not more than 170 mm,<br>-a rated speed of 15 000 rpm or more but not more than 20 000 rpm,<br>-a weight of 6 kg or more but not more than 6,4 kg,<br>-a pulley and a tachometer,<br>for use in the manufacture of home appliance products	0.00 %
8501510045	Automotive-ready brushless permanently excited magnet synchronous alternating current motor with:<br>-a specified speed of not more than 7000 rpm,<br>-an output of 400 w or more but not more than 750 w (at 12 v),<br>-a flange diameter of 80 mm or more, but not more than 200 mm,<br>-a maximum length of not more than 335 mm, measured from the beginning of the shaft to its outer end,<br>-a housing length of not more than 265 mm, measured from the flange to the outer end,<br>-a steel sheet or die-cast aluminium basic housing consisting of not more than two parts, including electrical components and a flange with two or more but not more than 11 holes, whether or not with a sealing connection (groove with o-ring and protective grease or liquid seal interface),<br>-a stator with single t-tooth design and single coil winding with 9/6 or 12/10 or 12/8 topology and surface magnets,<br>-whether or not with electronic power steering controller,<br>-whether or not with pulley or coupling,<br>-whether or not with rotor position sensor<br>	0.00 %
8501510050	Three phase ac synchronous brushless permanent magnet motor with:<br>-an output of 500 w or more but not more than 700 w, <br>-an external diameter of 129,7 mm or more but not more than 180,3 mm, <br>-a rated speed of 16 000 rpm or more but not more than 17 000 rpm,<br>-a weight of 2,5 kg or more but not more than 3,1 kg, and<br>-with a pulley,<br>for use in the manufacture of home appliance products	0.00 %
8501510090	Other	0.00 %