New Technology and Design Brushless Electrical Motor for Quadcopter
Product Feature
1. Unique external rotor design
2. Midium speed with high efficiency
3. Super high power density
4. Small size
5. Low noise and vibration
6. Water resistance and corrosion resistance
7. Patented one-piece fan design
Specifications
Model type: W70KV340-12
Voltage: 50VDC
Working Speed: 15000rpm
Output Power: 12KW
Continuously Operating current: 285A
Efficiency: 91%
Motor Diameter: 70mm
Motor Length: 93.5mm
NW: 1.42KG
Power Density: 8.45kw/kg
Other motors you will be interested in
Motor typeVoltage
(V DC)Working speed
(rpm)Permanent output power (kW)Continuous operating current (A)Efficiency
(%)Motor diameter(mm)Motor length
(mm)Weight
(kg)Power density
(kW/kg)W93KV100-1.844.430001.8508893420.72.57W70KV240-850100008190917093.51.425.63W70KV340-850150008190927083.51.256.4W70KV360-850160008190927083.51.256.4W70KV340-12501500012285917093.51.428.45W70KV450-1551.82000015340927093.51.4210.56