Shenzhen Brotherhobby Co., Limited
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Brotherhobby 2812 980kv rc small helicopter Brushless MotorDC Motoroutrunner Motor for Multi-rotor Aircraft
Design Feature:
1. Long life of Japan NMB ball bearings.
2. Efficient Japanese Kawasaki stator steel.
3. R are earth magnets stable up to 180°.
4. Anaerobic pure copper wires.
5. CNC machining aluminum alloy shell.
6. The Silicone wire leads.
7. The balance of the patent technology.
8. The Unique connection method.
Technical Datas | |||||||
KV | 980KV | Idle Current @ 10.0V | 0.8A | ||||
Configu-ration | 12N14P | No.of Cells( Lipo) | 3S | ||||
Stator Diameter | 22mm | Max continuousCurrent (A) 60S | 16A | ||||
Stator Length | 12mm | Max continuous Power (W) 60S | 200w | ||||
Shaft Diameter | Φ3mm | Max efficiency | >83% | ||||
Motor Dimension( DiaxL) | 28x25mm | Interal resistance | 20mΩ | ||||
Net Weight( g ) | 56 | Recom. Speedcontroler | 30A | ||||
Tested with 30A ESC | |||||||
Prop | Volts (V) | Amps (A) | Watts (W) | Thrust (g) | Thrust (oz) | Efficienc(g/W) | Efficienc(oz/W) |
8x6(APC)50% | 11.1 | 5.3 | 58.83 | 450 | 15.87 | 7.65 | 0.27 |
8x6(APC)60% | 11.1 | 7.0 | 77.7 | 550 | 19.40 | 7.08 | 0.25 |
8x6(APC)70% | 11.1 | 11.4 | 126.54 | 750 | 26.46 | 5.93 | 0.21 |
8x6(APC)75% | 11.1 | 15.0 | 166.5 | 850 | 29.98 | 5.11 | 0.18 |
8x6(APC)100% | 11.1 | 16.0 | 177.6 | 930 | 32.80 | 5.24 | 0.18 |