Characteristics
- AC/DC
- 3-phase
- Type
- BLDC
- Voltage
- 48V
- Configuration
- external rotor, large
- Number of poles
- multipole
- Torque
-
0.5 Nm (0.3688 ft.lb)
- Power
-
175 W (0.238 hp)
- Rotational speed
-
3,400 rpm (21,362.83 rad.min-1)
- Current
-
4.6 A
- Operating temperature
-
Max.: 50 °C (122 °F)
Min.: -20 °C (-4 °F)
- Diameter
-
60 mm (2.36 in)
Description
Outer Rotor BLDC Motor
Outer rotor motors are shorter than internal rotor motors and offer a cost-effective solution particularly for large series. In these motors the permanent magnets are mounted on the rotor housing which rotates around the internal stator with the windings. Thanks to the higher inertia of the rotor, external rotor motors have a lower torque ripple than internal rotor motors.
Item : Value
Winding Type : Star connection
Hall Effect Angle : Electrical Angle of 120 degree
Radial Play : 0.02mm@450g
Axial Play : 0.08mm@450g
Max Radial force : 28N 10mm From the flange
Max Axial force : 10N
Dielectric Strength : 600VAC/1S
Insulation Resistance : 100MΩ,500VDC
Ambient Temperature : ﹣20°C —﹢50°C
Insulation Class : B
IP Rate : IP00
Frame Size : 60mm
Number of Poles : 14
Number of Phases : 3
Rated Voltage : 48VDC
Line to line Resistance : 0.59 Ω
Line to line Inductance : 0.6 mH
Torque Constant : 108mN.m/A
Back EMF : 8.8Vrms/Krpm
Rotor Inertia : 1100 g.cm^2
Motor Length : 39mm
Weight : 0.5 Kg
Shaft Length : 22mm
Shaft Diameter : 8mm
