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Best Performance 8110 22.2V 250W Brushless Motor with 6s ESC for Multirotor, Quadcopter and Fixed Wing Drones

China Best Performance 8110 22.2V 250W Brushless Motor with 6s ESC for Multirotor, Quadcopter and Fixed Wing Drones, Find details about China BLDC Motor, Aerial Drone Motor from Best Performance 8110 22.2V 250W Brushless Motor with 6s ESC for Multirotor, Quadcopter and Fixed Wing Drones

Model NO.
KWTBLDC 81106S
Structure and Working Principle
Brushless
Type
Unique
Certification
ISO9001, CCC, EMC, FCC,Ce
Brand
Alltech
Current
15.7A
Torque
0.8 N.M
Speed
3613rpm
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 81106S
Structure and Working Principle
Brushless
Type
Unique
Certification
ISO9001, CCC, EMC, FCC,Ce
Brand
Alltech
Current
15.7A
Torque
0.8 N.M
Speed
3613rpm
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
Best Performance 8110 22.2V 250W Brushless Motor with 6s ESC for Multirotor, Quadcopter and Fixed Wing Drones


Best Performance 8110 22.2V 250W Brushless Motor with 6s ESC for Multirotor, Quadcopter and Fixed Wing Drones

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          250W/500W
   Motor ParameterKWTBLDCKWTBLDC
 Motor Model 81106S811012S
    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
Best Performance 8110 22.2V 250W Brushless Motor with 6s ESC for Multirotor, Quadcopter and Fixed Wing Drones
Best Performance 8110 22.2V 250W Brushless Motor with 6s ESC for Multirotor, Quadcopter and Fixed Wing Drones
 

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