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Electrical 4000 Rpm 23W DC 36 Volt Brushless Motor With CE ROHS

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Electrical 4000 Rpm 23W DC 36 Volt Brushless Motor With CE ROHS

Name: Electrical 4000 Rpm 23W DC 36 Volt Brushless Motor With CE ROHS
Brand: Jkongmotor
Price: 1 USD

Quality Electrical 4000 Rpm 23W DC 36 Volt Brushless Motor With CE ROHS for sale

Brand Name : Jkongmotor

Model Number : JK57BLS005

Certification : CE, ROHS,ISO9001

Place of Origin : Jiangsu, China (Mainland)

MOQ : 3-10pcs

Price : US $10 - US $16

Payment Terms : T/T , paypal , Western Union, L/C

Supply Ability : 30000PCS/MONTH

Delivery Time : For samples , 7-15 days / For batch , 15-25days

Packaging Details : with export carton . big quantity with pallet

Type : brushless dc motor

Speed(RPM) : 4000rpm

Rated Power : 23W

Shaft shape : round shaft

Number of phase : 3

Rated Torque : 0.055N.m

Commutation : Brushless

Keywords : brushless motor

MOQ : 10pcs

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3 Phase Dc Motor JK57BLS005 Brushless DC Motor Electrical 4000 Rpm 36V 23W With CE ROHS

Why Do BLDC Motors Turn?

As their name implies, brushless DC motors do not use brushes. With brushed motors, the brushes deliver current through the commutator into the coils on the rotor. So how does a brushless motor pass current to the rotor coils? It doesn’t—because the coils are not located on the rotor. Instead, the rotor is a permanent magnet; the coils do not rotate, but are instead fixed in place on the stator. Because the coils do not move, there is no need for brushes and a commutator.

With the brushed motor, rotation is achieved by controlling the magnetic fields generated by the coils on the rotor, while the magnetic field generated by the stationary magnets remains fixed. To change the rotation speed, you change the voltage for the coils. With a BLDC motor, it is the permanent magnet that rotates; rotation is achieved by changing the direction of the magnetic fields generated by the surrounding stationary coils. To control the rotation, you adjust the magnitude and direction of the current into these coils.

Specification of Brushless DC motor

		Model
Specification	Unit	JK57BLS005	JK57BLS01
Number Of Phase	Phase	3
Number Of Poles	Poles	4
Rated Voltage	VDC	36
Rated Speed	Rpm	4000
Rated Torque	N.m	0.055	0.11
Rated Current	Amps	1.2	2
Rated Power	W	23	46
Peak Torque	N.m	0.16	0.33
Peak Current	Amps	3.5	6.8
Back E.M.F	V/Krpm	7.8	7.7
Torque Constant	N.m/A	0.074	0.073
Rotor Inertia	g.c㎡	30	75
Body Length	mm	37	47
Weight	Kg	0.33	0.44
Sensor	Honeywell
Insulation Class	B
Degree of Protection	IP30
Storage Temperature	-25～+70℃
Operating Temperature	-15～+50℃
Working Humidity	85% or under 85% RH(non condensing)
Working Environment	outdoor(no direct sunlight),Non-corrosive Gas, Non-inflammable gas, No oil fog, No dust
Altitude	1000m or under 1000m

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We aslo supply Stepper motor Kits, linear stepper motor, Dc motor, Brake stepper motor, Stepper motor with Encoder, Flexible Coupling, Pully, Power supply, Breakout Board and so on..
Electrical 4000 Rpm 23W DC 36 Volt Brushless Motor With CE ROHS

Electrical 4000 Rpm 23W DC 36 Volt Brushless Motor With CE ROHS

Toward Wider Usage in the Future

We can expect to see BLDC motors used in a wider range of applications in the future. For example, they will probably be widely used to drive service robots—small robots that deliver services in fields other than manufacturing. One might think that stepper motors would be more suitable in this type of application, where pulses could be used to precisely control positioning. But BLDC motors are better suited to controlling the force. And with a stepper motor, holding the position of a structure such as a robot arm would require a relatively large and continuous current. With a BLDC motor, all that would be required is a current proportionate to the external force—allowing for more power-efficient control. BLDC motors may also be replacing simple brushed dc motors in golf carts and mobility carts. In addition to their better efficiency, BLDC motors can also deliver more precise control—which in turn can further extend battery life.

BLDC motors are also ideal for drones. Their ability to deliver precision control makes them especially suited for multirotor drones, where the drone’s attitude is controlled by precisely controlling the rotational speed of each rotor.

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