48V Black Three Phase Brushless DC Motor 3000rpm 220W Class B Insulation Class
1.Customized of brushless electric motor:
- BLDC motor with fan
- BLDC motor with gearbox
- BLDC motor with encoder
- BLDC motor with brake
2.Notice for Usage:
1).Please don't use motor out of the range of nameplate of gear box and motor and the specification of product catalogue, avoiding getting an electric shock, hurting or damaging the device.
2).Please do not put your fingers and things into the opening part of gear or motor ,in order to prevent getting and electric shock,hurting,catching a fire of damaging device etc.
3).Please do not use the Injured gear head of motor, in prder to orevent hurting,catching a fire etc.
4).Please do not put off the nameolate.
5) If the products are reformed by the customers personally, it no longer belongs to the guarantee scope, and our company doesn’t undertake any responsibility.
6) When you move it, if it shed off or tilt to one side, it is very dangerous, please pay more attention.
7) Please must not put the flammable thing near the gear head and motor, in order to prevent catching a fire.
3.Genaral Specification of Black brushless dc motor 3phase:
Hall effect angle : 120 degree electrical angle
Shaft run out :0.05mm
Radial play :0.02mm@450g
End play : 0.08mm@450g
Max. radial force : 220N @ 20mm from the flange
Max. axial force : 60N
Insulation class : Class B
Dielectric strength : 500VDC for one minute
Insulation resistance : 100MΩMin., 500VDC
4.Electrical Specification of three phase brushless dc motor:
|Number of poles
|Number of phase
|Rated voltage VDC
|Rated speed RPM
|Rated torque N.m
|Rated power W
|Peak torque N.m
|Peak current A
|Line to line resistance ohms
|Line to line inductance mH
|Torque constant Nm/A
|Back E.M.F V/KRPM
|Rotor inertia g.cm2
|Body length (L) mm