Of an output exceeding 750 W but not exceeding 75 kW

For use in civil aircraft

an external diameter of 24,2 mm or more, but not more than 140 mm,-a rated speed of 3300 rpm or more, but not more than 26200 rpm,-a rated supply voltage of 3,6 V or more, but not more than 230 V,-an output power of more than 37,5 W , but not more than 2400 W,-a free load current of not more than 20,1 A,-a maximum efficiency of 50 % or more,

a specified speed of not more than 6000rpm,-a minimum output of 400W, but not more than 1,3kW (at 12 V), or with a minimum output of 750W but not more than 1,55kW (at 36 V),-a flange diameter of 85mm or more but not more than 200mm,-a maximum length of 335mm, measured from the beginning of the shaft to the outer ending,-a housing length of not more than 265mm, measured from the flange to the outer ending,-a maximum of two-piece (basic housing including electric components and flange with minimum 2 and maximum 11 bore holes) aluminium diecast or sheet steel housing whether or not with a sealing compound (groove with an O-ring and grease),-a stator with single T-tooth design and single coil windings in 9/6 or 12/8 or 12/10 topology, and-surface magnets,-whether or not with electronic power steering controller,-whether or not with pulley or coupling,-whether or not with rotor position sensor

Other