CustomCDR - Baby Bullet Cool
Specifications
- Type: Outrunner
- Weight: 12.00g (0.42oz)
- Diameter: 20.00mm (0.79in)
- Length: 20.50mm (0.81in)
- Shaft Diameter: 1.92mm (0.08in)
- Maximum Amps: 5
Constants
- kV: 2530
- Rm: 0.61
- Io: 0.35
Io Test Data
Dr Kiwi test results
| Volts | Amps | RPM |
|---|---|---|
| 6 | 0.2 | 13920 |
| 7 | 0.25 | 17320 |
| 8 | 0.3 | 19770 |
| 10 | 0.35 | 24650 |
Test Data
Dr Kiwi test results
| Propeller | Gear Ratio | Volts | Amps | Watts | RPM | Speed (mph) | Thrust (g) | Thrust (oz) | RPM as % of Kv*V |
|---|---|---|---|---|---|---|---|---|---|
| Graupner CAM 3x3 | 1 | 6.6 | 1.7 | 11 | 14160 | 40.2 | 53 | 1.87 | 85% |
| Graupner CAM 3x3 | 1 | 6.8 | 1.75 | 11 | 14580 | 41.4 | 54 | 1.90 | 85% |
| Graupner CAM 3x3 | 1 | 7 | 1.8 | 12 | 14880 | 42.3 | 57 | 2.01 | 84% |
| Graupner CAM 3x3 | 1 | 7.2 | 1.95 | 14 | 15270 | 43.4 | 61 | 2.15 | 84% |
| Graupner CAM 3x3 | 1 | 7.4 | 2.1 | 15 | 15540 | 44.1 | 62 | 2.19 | 83% |
| GWS DD 4x2.5 | 1 | 6.6 | 2 | 13 | 13590 | 32.2 | 83 | 2.93 | 81% |
| GWS DD 4x2.5 | 1 | 6.8 | 2.05 | 13 | 14010 | 33.2 | 89 | 3.14 | 81% |
| GWS DD 4x2.5 | 1 | 7 | 2.15 | 15 | 14400 | 34.1 | 92 | 3.25 | 81% |
| GWS DD 4x2.5 | 1 | 7.2 | 2.25 | 16 | 14760 | 34.9 | 97 | 3.42 | 81% |
| GWS DD 4x2.5 | 1 | 7.4 | 2.3 | 17 | 15030 | 35.6 | 101 | 3.56 | 80% |
| Graupner CAM Speed 4x3 | 1 | 6.6 | 2.5 | 16 | 12930 | 36.7 | 90 | 3.17 | 77% |
| Graupner CAM Speed 4x3 | 1 | 6.8 | 2.65 | 18 | 13230 | 37.6 | 93 | 3.28 | 77% |
| Graupner CAM Speed 4x3 | 1 | 7 | 2.75 | 19 | 13500 | 38.4 | 97 | 3.42 | 76% |
| Graupner CAM Speed 4x3 | 1 | 7.2 | 2.8 | 20 | 13800 | 39.2 | 100 | 3.53 | 76% |
| Graupner CAM Speed 4x3 | 1 | 7.4 | 2.9 | 21 | 14070 | 40.0 | 106 | 3.74 | 75% |
| GWS HD 4x4 | 1 | 6.6 | 3 | 19 | 12090 | 45.8 | 86 | 3.03 | 72% |
| GWS HD 4x4 | 1 | 6.8 | 3.1 | 21 | 12450 | 47.2 | 90 | 3.17 | 72% |
| GWS HD 4x4 | 1 | 7 | 3.25 | 22 | 12690 | 48.1 | 92 | 3.25 | 72% |
| GWS HD 4x4 | 1 | 7.2 | 3.35 | 24 | 12900 | 48.9 | 96 | 3.39 | 71% |
| GWS HD 4x4 | 1 | 7.4 | 3.5 | 25 | 13230 | 50.1 | 100 | 3.53 | 71% |
| GWS HD 4.5x3 | 1 | 6.6 | 2.75 | 18 | 12480 | 35.5 | 106 | 3.74 | 75% |
| GWS HD 4.5x3 | 1 | 6.8 | 2.9 | 19 | 12780 | 36.3 | 110 | 3.88 | 74% |
| GWS HD 4.5x3 | 1 | 7 | 3 | 21 | 12930 | 36.7 | 114 | 4.02 | 73% |
| GWS HD 4.5x3 | 1 | 7.2 | 3.1 | 22 | 13350 | 37.9 | 121 | 4.27 | 73% |
| GWS HD 4.5x3 | 1 | 7.4 | 3.3 | 24 | 13620 | 38.7 | 127 | 4.48 | 73% |
| GWS HD 5x3 | 1 | 6.6 | 3 | 19 | 12120 | 34.4 | 133 | 4.69 | 73% |
| GWS HD 5x3 | 1 | 6.8 | 3.1 | 21 | 12450 | 35.4 | 141 | 4.97 | 72% |
| GWS HD 5x3 | 1 | 7 | 3.25 | 22 | 12660 | 36.0 | 146 | 5.15 | 71% |
| GWS HD 5x3 | 1 | 7.2 | 3.4 | 24 | 12960 | 36.8 | 156 | 5.50 | 71% |
| Propeller | Gear Ratio | Volts | Amps | Watts | RPM | Speed (mph) | Thrust (g) | Thrust (oz) | RPM as % of Kv*V |
| GWS HD 5x3 | 1 | 7.4 | 3.5 | 25 | 13230 | 37.6 | 159 | 5.61 | 71% |
| GWS HD 5x4.3 | 1 | 6.6 | 4.15 | 27 | 10290 | 41.9 | 138 | 4.87 | 62% |
| GWS HD 5x4.3 | 1 | 6.8 | 4.3 | 29 | 10560 | 43.0 | 141 | 4.97 | 61% |
| GWS HD 5x4.3 | 1 | 7 | 4.4 | 30 | 10740 | 43.7 | 147 | 5.19 | 61% |
| GWS HD 5x4.3 | 1 | 7.2 | 4.6 | 33 | 10950 | 44.6 | 154 | 5.43 | 60% |
| GWS HD 5x4.3 | 1 | 7.4 | 4.7 | 34 | 11130 | 45.3 | 162 | 5.71 | 59% |
| Zagi Carbon 5.1x4.9 | 1 | 6.6 | 4.75 | 31 | 9570 | 44.4 | 133 | 4.69 | 57% |
| Zagi Carbon 5.1x4.9 | 1 | 7 | 5.1 | 35 | 9840 | 45.7 | 140 | 4.94 | 56% |
| GWS HD 6x3 | 1 | 6.6 | 4.15 | 27 | 10140 | 28.8 | 169 | 5.96 | 61% |
| GWS HD 6x3 | 1 | 6.8 | 4.35 | 29 | 10440 | 29.7 | 180 | 6.35 | 61% |
| GWS HD 6x3 | 1 | 7 | 4.6 | 32 | 10650 | 30.3 | 191 | 6.74 | 60% |
| GWS HD 6x3 | 1 | 7.2 | 4.75 | 34 | 10830 | 30.8 | 198 | 6.98 | 59% |
Comments
Dr Kiwi on 2012-12-18 21:28:05
DriveCalc computed max. efficiency 74% @ 1.8A, efficiency at rated max. (5A) = 56%
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