Product information

Product information
Producer:Mega motor
Name:Mega ACn 22/20/4
 
Category:ELECTRIC MOTORS > Brushless > Air > MEGA > Mega AC > Mega ACn 22/x/x >
 
Price:112,00€ pc  
 
Item No:20222004
Delivery status:1 week
Product information:Brushless electric motor Ø36mm x 43,5mm, KV1460 rpm on V, weight 165g, max. current 50A, shaft Ø5mm.
Product photo

Brushless neodym motors MEGA are designed for direct drive (propellers, ducted fans) and for drive with gearbox. Motors MEGA AC are six-pole 3 phase AC motors, hardened steel shaft is supported in two ball bearings with permanent grease filling. Neodym magnets of dynamically balanced rotor are kevlar bandaged. Efficiency reaches up to 88%. Motor has good efficiency even at high currents thanks to vent holes. Hand made stator, lightweight rotor and design of MEGA AC motors allows permanent high rpm operation.

Motors are made in 4 lengths and are designed mostly for direct propeller drive (without gearbox). However, gearbox can be used and motor ase suitable also for ducted fan drives. Motor can be used for models from 0,8 to 5kg. Output shaft diameter of this product line is 5mm.

Recommended gearbox:MEGA GEAR PLANET

  • suitable for 8 - 10 cells NiCd, NiMH or 3 Li-POL, Li-ION cells.
  • for aerobatic models 1 - 2 kg: 10 cells, propellers 8,5x7“, 11200 RPM, 32A
  • electric sailplanes: 1- 2,5 kg:
    8 cells, propeller 10x6“, 9500 RPM, current 35A.
    10 cells, propeller 10x6“, current 40A.
  • Helicopter models: e.g. ECO 8 (1,5kg), 10 cells, ratio 180:13

Technical data :

No.cells: 6-30
Dimensions: ø 36 mm, length 43,5 mm, ø shaft 5 mm
Weight: 165 g
RPM/1V: 1460
Max. current:  50 A
Slope resistance: 24 mΩ
No. winds: 4