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Rotor Engine High Torque 40 Pairs Poles 8108 22.2V 200W Brushless DC Motor with 6s ESC for Multirotor, Quad-Copter and Fixed Wing Drone.

China Rotor Engine High Torque 40 Pairs Poles 8108 22.2V 200W Brushless DC Motor with 6s ESC for Multirotor, Quad-Copter and Fixed Wing Drone., Find details about China BLDC Motor, Aerial Drone Motor from Rotor Engine High Torque 40 Pairs Poles 8108 22.2V 200W Brushless DC Motor with 6s ESC for Multirotor, Quad-Copter and Fixed Wing Drone.

Model NO.
KWTBLDC 81086S
Structure and Working Principle
Brushless
Type
Unique
Certification
ISO9001, CCC, EMC, FCC,Ce
Brand
Alltech
Current
15.7A
Torque
0.8 N.M
Speed
3613 Rpm
Max.Efficiency
87.30%
Termianal Resistance(MΩ)
120
Torque Constant
556 G.Cm/a
Kv
173 Rpm/V
Speed/Torque Constant
0.03 Rpm/G.Cm
Transport Package
Solid Protection
Specification
240g
Origin
China
Model NO.
KWTBLDC 81086S
Structure and Working Principle
Brushless
Type
Unique
Certification
ISO9001, CCC, EMC, FCC,Ce
Brand
Alltech
Current
15.7A
Torque
0.8 N.M
Speed
3613 Rpm
Max.Efficiency
87.30%
Termianal Resistance(MΩ)
120
Torque Constant
556 G.Cm/a
Kv
173 Rpm/V
Speed/Torque Constant
0.03 Rpm/G.Cm
Transport Package
Solid Protection
Specification
240g
Origin
China
Rotor Engine High Torque 40 Pairs Poles 8108 22.2V 200W Brushless DC Motor with 6s ESC for Multirotor, Quad-Copter and Fixed Wing Drone.


Rotor Engine High Torque 40 Pairs Poles 8108 22.2V 200W Brushless DC Motor with 6s ESC for Multirotor, Quad-Copter and Fixed Wing Drone.

Features
  1. 40 pairs of poles hi-torque motor design; Precision engineered for maximum energy conversion; Precision balanced rotor, smoothness for best reliability and maximum RPM
  2. Multiple protection features: Low voltage cut-off protection, over-heat protection, throttle signal loss protection
  3. Long stable performance: No error time lasts long for 2700 hours at 24V voltage and 60A current working conditions.
  4. Satisfy National Military standard, EMC, FCC,CE and so on.
  5. Suitable for industrial and specialized drones( Multi-rotor, fixed wings drones)
  6. Shaft: High hardness, long lifespan( Special stainless steel)
  7. Housing: 7075 series aerial professional high hardness aluminum alloy, more expensive than the 6000 series with low alloy hardness and the screw  easy to loose.
  8. Magnet: special permanent magnet with good performance and  unique heat resistance.
  9. Coil: High purity copper windings maximizes efficiency; Imported from Japan with good performance, high heat resistance; Adopt vertical varnish technology to make the wire thickness even;
  10. Bering: Imported(Not-refurbished)
  11. Iron core: Imported, unique silicon steel sheet. 
KWT-BLDC81 Series         Φ105×29.5          200W/400W
Motor ParameterKWTBLDCKWTBLDC
 Motor Model 81086S810812S
    Values at nominal voltage  
 Rated voltageV22.244.4
Free LoadNo load speedrpm38274686
No load currentA0.93 0.65
At Max. EfficiencyMax. Efficiency%87.30%89.20%
Speedrpm36134454
CurrentA15.712.5
TorqueN.m0.80 1
At Max. OutputMax. outputW14372632
Speedrpm19142343
CurrentA133120
TorqueN.m7.210.7
At StallStall currentA264240
Stall torqueN.m1421.5
   Motor characteristic  
 Termianal resistancemΩ120260
Torque constantg.cm/A556915
 KVrpm/V173106
Speed/Torque constantrpm/g.cm0.030.02

Rotor Engine High Torque 40 Pairs Poles 8108 22.2V 200W Brushless DC Motor with 6s ESC for Multirotor, Quad-Copter and Fixed Wing Drone.
Rotor Engine High Torque 40 Pairs Poles 8108 22.2V 200W Brushless DC Motor with 6s ESC for Multirotor, Quad-Copter and Fixed Wing Drone.




 

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