AXI 5320/28 V2 AC motor
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The new generation of the AXI 5320 / xx V2 engines is boosted due to its sophisticated design that keeps the motor windings cooler by up to 20% in conjunction with an integrated turbine airflow cooling system.
Robust and reliable high performance AXI 5320 / xx V2 series rotary casing motors and neodymium magnets have a hardened 8 mm diameter shaft mounted in three ball bearings that provide very good mechanical stability in both normal and reversed mounting and allow high dynamic loads common to the acrobatic flying and guaranteeing a very high service life. The AXI 5320 / xx V2 series rotors are exported on the most advanced dynamic balancing equipment from renowned Schenck. Quality Japanese bearings supplied to V2 engines are characterized by longer life and quiet operation.
Thanks to its high torque, the AXI 5320 / xx V2 series motors are suitable for direct propulsion of large propellers without the need for a gearbox, which ensures very good overall drive efficiency.
Engine labeling system: AXI xxYY / zz |
xx - Stator diameter in mm |
YY - Stator length in mm |
zz - number of threads |
AXI 5320/28 V2 is a large AC motor that is designed to drive models up to 7,500 g with 8 to 10 cell Li-poly batteries. It is ideally suited for electrification of models designed for propulsion of 15-20 cc (or four-stroke and 20-30 cc gasoline engines).
Engine Assembly: AXI 5320/28 V2 is designed for front and rear mounting. For front mounting behind the engine face, use at least four M4 screws that reach the motor face between 5-6 mm. The engine bulkhead should be 8-10 mm aeroplane.
The engine kit includes: AC motor AXI 5320/28 V2 with cables, fixed propeller carrier, rear mount kit, instructions. <" / p>
Power supply of LiXX cells | 6-8 |
Speed \u200b\u200bper Volt [rpm] | 249 |
Number of threads | 28 |
Internal resistance [mOhm] | 57 |
No-load current [A] | 1.3 |
max efficiency [%] | 94 |
Current at maximum efficiency (?> 85%) [A] | 10 - 36 |
Max. peak current (60 s) [A] | 52 |
Max. power [W] | 1600 |
Diameter [mm] | 63 |
Length [mm] | 55.2 |
Shaft diameter [mm] | 8 |
Weight [g] | 515 |
Number of poles | 14 |
Timing [°] | 15-25 |
Controller [A] | 70-100 |
Gear to weight [g] | 7500 |
Weight Trainer [g] | 6500 |
Acrobat to weight [g] | 5200 |
3D to weight [g] | 4000 |
Recommended Propeller | 8S: 18.5x12 ", 19x12", 20x10 " |