ESDN Series - Outer Rotor Design
72mm Frameless BLDC Motor
- 3 Phase
- 48 VDC
- 42 Pole
- 202 Watt
- 2,000 RPM
Note:
We can manufacture products according to customer’s requirements.
Technical Specifications
| Motor Model | 72ESDN482020 | 72ESDN484120 |
| Number of Phase | 3 | |
| Number of Poles | 28 | |
| Rated Voltage(VDC) | 48 | |
| Rated Speed(Rpm) | 2000 | |
| Rated Torque(N.m) | 1.0 | 2.0 |
| Rated Power(W) | 209 | 419 |
| Rated Current(A) | 6.0 | 12 |
| Peak Current(A) | 12 | 24 |
| Peak Torque(N.M) | 2.0 | 4.0 |
| Rotor Inertia(kg.cm2) | 0.25 | 0.55 |
| Torque Constant(N.m/A) | 0.16 | 0.16 |
| Torque Constant(V/krpm) | 14 | 14 |
| Line-Line Resistance(Ω) | 1.2 | 0.5 |
| Line-Line Inductance(mH) | 1.2 | 0.4 |
| L Length(mm) | 10 | 20 |
| Weight(kg) | 0.4 | 0.6 |
Wiring Diagram
Motor Dimensions (mm)
OEM Service
Source Engineering has established a team of manufacturing partners in Asia to provide our customers with high-quality cost-effective Motors, Gearmotor and Motion Control products for the OEM marketplace.