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The new generation of AXI V2 has higher performance thanks to its sophisticated design, which in conjunction with an integrated cooling system based on the principle of a turbine effect airflow keeps the motor windings cooler by up to 20%.
Robust and reliable high-performance brushless motors AXI 2204 / xx V2 with rotating drum and neodymium magnets have a hardened steel shaft with a diameter of 3.17 mm is a two ball bearings, which ensure very good mechanical stability. The shaft is provided with grippers gumičkovým; motors are designed for mounting feet which are part of the front face. Rotors AXI 2204 / xx V2 are exported to most modern dynamic balancing equipment from a reputable company Schenck. High-quality Japanese bearings supplied to the engines of the V2 is characterized by higher durability and quiet operation.
AXI 2204 / xx V2, thanks to its great to torque suitable for large propellers without the need for a gearbox, which ensures high efficiency of the entire drive.
|Labeling system Engine: AXI xxyy / zz|
|xx - stator diameter in mm|
|YY - stator length in mm|
|zz - number of threads|
AXI 2204/54 V2 is a miniature brushless motor learned to drive small models with a flying weight of 300 g with power from two- to tříčlánkového Li-poly battery. With it you can successfully "electrify" for example. Gumáčky from kits Guillow's or Dumas with a wingspan of about 700-1000 mm, is excellent for park-flyers Dumas and SIG / HERR.
Motor mounting: AXI 2204/54 V2 is designed for front and rear mounting (using a pair of feet on the front face), Prop carrier suitable for propeller GWS is an integral part of the engine. Casting carrier for the propeller has a diameter of 5.5 mm, with the engine is supplied for two adapters with a diameter of the shoulder 7 and 8 mm. When mounted behind the front face of the engine, use two (opposite) M3 screws, which extend into the head of the motor in the range of 2-2.5 mm. Motor bulkhead should be 1-1.5 mm aeronautical plywood.
Set engine includes: AXI 2204/54 V2 cables, adapters propeller 7 and 8 mm, an O-ring Prop carrier, instructions.
|Power LiXX Articles||2-3|
|The speed at Volt [ot./min/V]||1400|
|Number of turns||54|
|Internal resistance [mOhm]||320|
|Load current [mA]||350|
|max. efficiency [%]||78|
|Current at max. Efficiency (?> 67%) [A]||2-6|
|Max. peak current (30) [A]||8.5|
|Max. power [W]||74|
|Shaft diameter [mm]||3.17|
|Number of poles||14|
|The regulator [A]||10-12|
|Trainer to the weight [g]||300|
|Acrobat in weight [g]||260|
|3D into the mass [g]||220|
|Recommended propeller||2S: 9x5 "|
|Recommended propeller||3S: 7,5x3,5 "8x4", 9x3,8 "|