Warning: Last items in stock!
The new generation of AXI 2820 / xx 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 2820 / xx V2 with rotating drum and neodymium magnets have a hardened steel shaft with a diameter of 5 mm mounted in three ball bearings, which ensure very good mechanical stability under normal and inverted mounting and allows high dynamic loads common in aerobatic flying and ensuring a very high durability. Rotors AXI 2820 / 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 2820 / 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 2820/12 brushless motor V2 is learned to drive models with a flying weight of up to 2600 g with power from a three- or čtyřčlánkového Li-poly battery. Perfect for models like the Classic EP, Acromaster, Stinson EP Piper Cub EP 1520 mm from Phoenix, 2-3 m thermic motor glider like.
Motor mounting: AXI 2820/12 V2 is designed for front and rear mounting. When front mounted behind the front motor using four M3 screws that extend into the front of the engine in the range of 3.5-4 mm. Motor bulkhead should be from 4-5 mm air plywood.
Set engine comprising: a brushless motor AXI 2820/12 V2 cables, collet carrier for fixed pitch propeller, set for rear assembly instructions. < / P>
|Power LiXX Articles||3-5|
|The speed at Volt [ot./min/V]||990|
|Number of turns||12|
|Internal resistance [mOhm]||59|
|Load current [A]||1.7|
|max. efficiency [%]||85|
|Current at max. Efficiency (?> 76%) [A]||15-25|
|Max. peak current (60) [A]||38|
|Max. power [W]||650|
|Shaft diameter [mm]||5|
|Number of poles||14|
|The regulator [A]||40-60|
|Glider in weight [g]||2400|
|Trainer to the weight [g]||2400|
|Acrobat in weight [g]||2000|
|3D into the mass [g]||1500|
|Recommended propeller||2S: 13x8 "|
|Recommended propeller||3S: 12x5 ", 12x6", 12x6,5 ", 13x4"|