T80BL10548
500 W, 48 V 80 mm BLDC motor with built-in driver from Zeming: 1.6 N·m rated at 3000 rpm.
Figures are copied from the maker’s published datasheet; curves are calculated from them. Confirm with the manufacturer before ordering. Not stated on the datasheet, estimated from it: no-load current, torque constant (fitted to the rated point), resistance (fitted to the rated point), inductance, rotor inertia, insulation class, IP rating.
How this motor is made
Full manufacturing overview: 57 mm Integrated BLDC Motor (built-in driver) →80 mm frame; built with the same process as the 57 mm integrated reference series.
- 1. Lamination stamping & interlocking
- 2. Stator insulation
- 3. Winding
- 4. Terminal connection
- 5. Stator in-process test
- 6. Impregnation & curing
- 7. Rotor assembly
- 8. Magnetizing
- 9. Rotor balancing
- 10. Driver integration
- 11. Final assembly
- 12. End-of-line test
Export certification: Low-voltage motor with integrated driver
- Rated power
- 503 W
- Rated torque
- 1.6 N·m
- Rated speed
- 3,000 rpm
- Rated efficiency
- 75.9 %
Performance curves
Calculated with the linear DC-motor model (constant 48 V supply, ignoring resistance rise with temperature).
Full specifications
General
- Motor type
- BLDC Motor
- Series
- Zeming T80BL integrated BLDC motor
- Frame / flange
- 80 mm
Rated Values
- Rated voltage
- 48 V
- Rated power
- 503 W
- Rated torque
- 1.6 N·m
- Rated speed
- 3,000 rpm
- Rated current
- 13.8 A
Performance
- Stall torque
- 8.29 N·m
- No-load speed
- 3,718 rpm
- Rated efficiency
- 75.9 %
- Peak efficiency
- 80.9 %
Electrical
- Torque constant Kt
- 0.122 N·m/A
- Back-EMF constant Ke
- 12.8 V/krpm
- Resistance
- 0.7 Ω
- Inductance
- 1.05 mH
- No-load current
- 0.69 A
- Stall current
- 68.6 A
- Electrical time constant
- 1.5 ms
- Mechanical time constant
- 4.44 ms
Mechanical
- Rotor inertia
- 944 g·cm²
- Body length
- 152 mm
- Weight
- 2.24 kg
- Power density
- 224 W/kg
- Protection
- IP54
Compatible drivers
All drivers →Drivers whose supply voltage covers this motor and whose continuous current is at least its rated current; drivers from the same maker first. Confirm Hall/encoder type and settings with the maker.
| Model | Maker | Motor type | Supply | Cont. / peak current | Feedback |
|---|---|---|---|---|---|
| ZM-BL4815F | Zeming | BLDC | 18–50 V DC | 15 A | Hall sensors, Sensorless |
| ZM-BL48Z18S | Zeming | BLDC | 24–48 V DC | 18 A | Hall sensors |
| ZM-BL48Z30S | Zeming | BLDC | 36–60 V DC | 30 A | Hall sensors, Sensorless |
| ZM-BL48Z50S | Zeming | BLDC | 24–72 V DC | 50 A | Hall sensors, Sensorless |
| DBL-15RS | Mayi Motor | BLDC | 18–60 V DC | 15 A | Hall sensors |
| DBL4815RS | Mayi Motor | BLDC | 18–55.2 V DC | 15 A / 50 A |