| Characteristics | BO2828N2B01-112-12.0 | BO2828N2B02-112-24.0 | BO2828N2B03-112-36.0 |
|---|---|---|---|
| Voltage | 12.0 V | 24.0 V | 36.0 V |
| Terminal resistance | 0.09 Ω | 0.38 Ω | 0.81 Ω |
| No-load speed | 11200 rpm | 11200 rpm | 11200 rpm |
| No-load current | 0.63 A | 0.32 A | 0.20 A |
| Stall torque | 1301 mNm | 1289 mNm | 1357 mNm |
| Stall current | 127.7 A | 64.0 A | 44.3 A |
| Nominal torque | 122.7 mNm | 119.9 mNm | 156.8 mNm |
| Nominal speed | 7320 rpm | 8750 rpm | 8540 rpm |
| Nominal current | 11.3 A | 5.9 A | 4.8 A |
| Max. output power | 379 W | 380 W | 395 W |
| Max. efficiency | 86.4 % | 86.3 % | 87.1 % |
| Back-EMF constant | 1.1 mV/rpm | 2.1 mV/rpm | 3.2 mV/rpm |
| Torque constant | 10.2 mNm/A | 20.2 mNm/A | 30.8 mNm/A |
| KV Value | 928 rpm/V | 470 rpm/V | 309 rpm/V |
| Speed/torque gradient | 8.6 rpm/mNm | 8.7 rpm/mNm | 8.2 rpm/mNm |
| Rotor inertia | 35 g·cm² | 35 g·cm² | 35 g·cm² |
| Weight | 61 g | 61 g | 61 g |
| Thermal resistance housing-ambient | 1.6 K/W | 1.6 K/W | 1.6 K/W |
| Thermal resistance winding-housing | 1.4 K/W | 1.4 K/W | 1.4 K/W |
| Thermal time constant motor | 315 s | 315 s | 315 s |
| Thermal time constant winding | 45 s | 45 s | 45 s |
| Operating temperature range | -40~+120 | -40~+120 | -40~+120 |
| Thermal class of winding | 180 °C | 180 °C | 180 °C |
| Axial play | 0.012 mm | 0.012 mm | 0.012 mm |
| Radial play | 0.008 mm | 0.008 mm | 0.008 mm |
| Axial load dynamic | 8 N | 8 N | 8 N |
| Axial load static | 85 N | 85 N | 85 N |
| Radial load at 3 mm from mounting face | 26 N | 26 N | 26 N |
| No. of pole pairs | 7 | 7 | 7 |
| Bearings | 2 ball bearings | 2 ball bearings | 2 ball bearings |
| Protection class | 20 IP | 20 IP | 20 IP |
| Commutation | Sensorless | Sensorless | Sensorless |
Applications
UAV
aeromodelling
| Specification | BO2828N2B01-112-12.0 |
|---|---|
| Voltage | 12.0 V |
| Terminal resistance | 0.09 Ω |
| No-load speed | 11200 rpm |
| No-load current | 0.63 A |
| Stall torque | 1301 mNm |
| Stall current | 127.7 A |
| Nominal torque | 122.7 mNm |
| Nominal speed | 7320 rpm |
| Nominal current | 11.3 A |
| Max. output power | 379 W |
| Max. efficiency | 86.4 % |
| Back-EMF constant | 1.1 mV/rpm |
| Torque constant | 10.2 mNm/A |
| KV Value | 928 rpm/V |
| Speed/torque gradient | 8.6 rpm/mNm |
| Rotor inertia | 35 g·cm² |
| Weight | 61 g |
| Thermal resistance housing-ambient | 1.6 K/W |
| Thermal resistance winding-housing | 1.4 K/W |
| Thermal time constant motor | 315 s |
| Thermal time constant winding | 45 s |
| Operating temperature range | -40~+120 °C |
| Thermal class of winding | 180 °C |
| Axial play | 0.012 mm |
| Radial play | 0.008 mm |
| Axial load dynamic | 8 N |
| Axial load static | 85 N |
| Radial load at 3 mm from mounting face | 26 N |
| No. of pole pairs | 7 |
| Bearings | 2 ball bearings |
| Protection class | 20 IP |
| Commutation | Sensorless |
Applications
UAV
aeromodelling
| Specification | BO2828N2B02-112-24.0 |
|---|---|
| Voltage | 24.0 V |
| Terminal resistance | 0.38 Ω |
| No-load speed | 11200 rpm |
| No-load current | 0.32 A |
| Stall torque | 1289 mNm |
| Stall current | 64.0 A |
| Nominal torque | 119.9 mNm |
| Nominal speed | 8750 rpm |
| Nominal current | 5.9 A |
| Max. output power | 380 W |
| Max. efficiency | 86.3 % |
| Back-EMF constant | 2.1 mV/rpm |
| Torque constant | 20.2 mNm/A |
| KV Value | 470 rpm/V |
| Speed/torque gradient | 8.7 rpm/mNm |
| Rotor inertia | 35 g·cm² |
| Weight | 61 g |
| Thermal resistance housing-ambient | 1.6 K/W |
| Thermal resistance winding-housing | 1.4 K/W |
| Thermal time constant motor | 315 s |
| Thermal time constant winding | 45 s |
| Operating temperature range | -40~+120 °C |
| Thermal class of winding | 180 °C |
| Axial play | 0.012 mm |
| Radial play | 0.008 mm |
| Axial load dynamic | 8 N |
| Axial load static | 85 N |
| Radial load at 3 mm from mounting face | 26 N |
| No. of pole pairs | 7 |
| Bearings | 2 ball bearings |
| Protection class | 20 IP |
| Commutation | Sensorless |
Applications
UAV
aeromodelling
| Specification | BO2828N2B03-112-36.0 |
|---|---|
| Voltage | 36.0 V |
| Terminal resistance | 0.81 Ω |
| No-load speed | 11200 rpm |
| No-load current | 0.20 A |
| Stall torque | 1357 mNm |
| Stall current | 44.3 A |
| Nominal torque | 156.8 mNm |
| Nominal speed | 8540 rpm |
| Nominal current | 4.8 A |
| Max. output power | 395 W |
| Max. efficiency | 87.1 % |
| Back-EMF constant | 3.2 mV/rpm |
| Torque constant | 30.8 mNm/A |
| KV Value | 309 rpm/V |
| Speed/torque gradient | 8.2 rpm/mNm |
| Rotor inertia | 35 g·cm² |
| Weight | 61 g |
| Thermal resistance housing-ambient | 1.6 K/W |
| Thermal resistance winding-housing | 1.4 K/W |
| Thermal time constant motor | 315 s |
| Thermal time constant winding | 45 s |
| Operating temperature range | -40~+120 °C |
| Thermal class of winding | 180 °C |
| Axial play | 0.012 mm |
| Radial play | 0.008 mm |
| Axial load dynamic | 8 N |
| Axial load static | 85 N |
| Radial load at 3 mm from mounting face | 26 N |
| No. of pole pairs | 7 |
| Bearings | 2 ball bearings |
| Protection class | 20 IP |
| Commutation | Sensorless |
Applications
UAV
aeromodelling