Changzhou Jinsanshi Mechatronics Co., Ltd
Changzhou Jinsanshi Mechatronics Co., Ltd
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57mm brushless dc motor 24V 3000RPM high speed dc round shape motor
57mm Round Shape Brushless DC Motor:
| Item | Specification |
| Widing type | Star/Delta |
| Hall effect angle | 120 degree electrice angle |
| Shaft runout | 0.025mm |
| Radial play | 0.06mm/50g |
| End play | 0.05mm/50g |
| Max radial force | 28N/20mm from the flange |
| Max axial force | 15N |
| Insulation class | Class B |
| IP class | IP40 |
| Dielectric strength | 500VDC for one minute |
| Insulation resistance | 100MΩmin 500VDC |
Electrical Specification:
| Model | Rated Voltage(VDC) | Rated Current(A) | Rated Power(W) | Rated Torque(N.m) | Peak Torque(N.m) | Rated Speed(rpm) | Length(mm) |
| 57BLY50-230 | 24 | 3.4 | 62 | 0.2 | 0.6 | 3000 | 54 |
| 57BLY70-230 | 24 | 6.9 | 125 | 0.4 | 1.2 | 3000 | 74 |
| 57BLY90-230 | 24 | 10.4 | 188 | 0.6 | 1.8 | 3000 | 94 |
| 57BLY110-230 | 24 | 13.9 | 251 | 0.8 | 2.4 | 3000 | 114 |
| 57BLY50-340 | 36 | 3.1 | 84 | 0.2 | 0.6 | 4000 | 54 |
| 57BLY70-340 | 36 | 6.2 | 167 | 0.4 | 1.2 | 4000 | 74 |
| 57BLY90-340 | 36 | 9.3 | 251 | 0.6 | 1.8 | 4000 | 94 |
| 57BLY110-340 | 36 | 12.4 | 335 | 0.8 | 2.4 | 4000 | 114 |
Electrical Connection:
| Lead No. | Lead color | Lead gauge | Function | Description | ||||
| 1 | Red | UL3266/28AWG | VCC+5VDC | SUPPLY VOLTAGE FOR HALL SENSORS | ||||
| 2 | Black | GND | GROUND FOR HALL SENSORS | |||||
| 3 | Yellow | HALL A | SIGNAL OF HALL A | |||||
| 4 | Green | HALL B | SIGNAL OF HALL B | |||||
| 5 | Blue | UL3266/22AWG | HALL C | SIGNAL OF HALL C | ||||
| 1 | Yellow | PHASE U | MOTOR PHASE U | |||||
| 2 | Green | PHASE V | MOTOR PHASE V | |||||
| 3 | Blue | PHASE W | MOTOR PHASE W | |||||
Diagram:
Applications:
Brushless dc motor are widely used in textile machine, medical equipment, CNC, industrial automation, laboratory instrument, packing machine, etc. Compared with brush motor, brushless dc motor are with advantages of low interference, high efficiency, low noise, long using life, and low cost.