| 29 Inch Straight Propeller Basic Technical specs |
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| Diameter/Pitch(L*W) | 29*two.seventy five inch (735*70mm) |
Function Temp | -40ºC~65ºC |
| Excess weight(single propeller*two) | 83g*2 | Storage Temp | -10ºC~50ºC |
| Content | Carbon fiber+Epoxy | Storage Humidity | <85% |
| Floor Therapy | Shiny | The best possible RPM | 2619 RPM/Min |
| Propeller Variety | Unfoldable,mild weight | Thrust Limitation | 25kg |
BLDC Motor Functions
- 40 pairs of poles hi-torque motor design and style Precision engineered for maximum energy conversion Precision well balanced rotor, smoothness for greatest dependability and highest RPM
- Multiple protection characteristics: Reduced voltage lower-off safety, over-heat protection, throttle sign decline defense
- Prolonged steady overall performance: No error time lasts prolonged for 2700 hrs at 24V voltage and 60A current working problems.
- Fulfill National Navy normal, EMC, FCC,CE and so on.
- Ideal for industrial and specialized drones( Multi-rotor, fixed wings drones)
- Shaft: Higher hardness, lengthy lifespan( Unique stainless metal)
- Housing: 7075 collection aerial specialist substantial hardness aluminum alloy, more high-priced than the 6000 series with low alloy hardness and the screw simple to loose.
- Magnet: specific everlasting magnet with excellent overall performance and distinctive warmth resistance.
- Coil: Higher purity copper windings maximizes efficiency CZPTed from Japan with very good efficiency, higher warmth resistance Undertake vertical varnish technological innovation to make the wire thickness even
- Bering: CZPTed(Not-refurbished)
- Iron core: CZPTed, unique silicon steel sheet.
KWT-BLDC81 Collection Φ105×29.five 250W/500W
| Motor Parameter | KWTBLDC | KWTBLDC | |||||
| Motor Model | 81106S | 811012S | |||||
| Values at nominal voltage | |||||||
| one | Rated voltage | V | 22.two | forty four.four | |||
| two | No load speed | rpm | 3827 | 4686 | |||
| Free Load | 3 | No load current | A | .ninety three | .65 | ||
| 4 | Max.effectiveness | % | 87.30% | 89.20% | |||
| five | Speed | rpm | 3613 | 4454 | |||
| At Max. | six | Existing | A | 15.seven | twelve.five | ||
| Effectiveness | 7 | Torque | N.m | .eighty | one | ||
| 8 | Max.output | W | 1437 | 2632 | |||
| nine | Velocity | rpm | 1914 | 2343 | |||
| At Max. | 10 | Recent | A | 133 | one hundred twenty | ||
| Output | 11 | Torque | N.m | 7.two | 10.7 | ||
| twelve | Stall recent | A | 264 | 240 | |||
| At Stall | 13 | Stall torque | N.m | fourteen | 21.five | ||
| Motor attribute | |||||||
| fourteen | Termianal resistance | mΩ | one hundred twenty | 260 | |||
| fifteen | Torque continuous | g.cm/A | 556 | 915 | |||
| 16 | KV | rpm/V | 173 | 106 | |||
| seventeen | /Speed/Torque continuous | rpm/g.cm | .03 | .02 | |||
| Motor characteristic | ||||||
| Thermal parameters | ||||||
| eighteen | Ambient temperature | -twenty~+55 | ºC | |||
| 19 | a hundred and eighty | ºC | ||||
| Max.permissible winding temperature | ||||||
| Mechanical parameters | ||||||
| twenty | 20000 | rpm | ||||
| Max.permissible No-load speed | ||||||
| 21 | () | 100 | N | |||
| Max.axial load(dynamic) | ||||||
| Other parameters | ||||||
| 22 | Quantity of pole pairs | 40 | ||||
| 23 | 3 | |||||
| Section No. | ||||||
| 24 | Weight of motor | 240 | g | |||
