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Nema23 Common Brushless DC Gear Motor 120° 36V/48V 4000RPM 23W - 184W With Honeywell

Nema23 Common Brushless DC Gear Motor 120° 36V/48V 4000RPM 23W - 184W With Honeywell

Nema23 Common Brushless DC Gear Motor 120° 36V/48V 4000RPM 23W - 184W With Honeywell
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Nema23 Common Brushless DC Gear Motor 120° 36V/48V 4000RPM 23W - 184W With Honeywell
Product Details:
Place of Origin: Jiangsu, China (Mainland)
Brand Name: Jkongmotor
Certification: CE, ROHS,ISO9001
Model Number: JK57BLS
Payment & Shipping Terms:
Minimum Order Quantity: 1 - 3 Unit/Units
Price: US $18.85 - 48 / Units | 3 Unit/Units (Min. Order)
Packaging Details: with export carton . big quantity with pallet
Delivery Time: For samples , 7-15 days / For batch , 15-25days
Payment Terms: T/T , paypal , Western Union, L/C
Supply Ability: 30000pcs/month
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Detailed Product Description
Phase: 3-phase Winding: Star
Half Effect Angle: 120 Degree Electrical Angle Rated Torque: 0.055N.m - 0.44N.m
Motor Length: 37mm - 107mm Voltage: 24V - 48V
Color: Black Weight: 0.33KG - 1.25KG
High Light:

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Nema23 36V 48V Common Brushless Dc Gear Motor 4000RPM 23W - 184W With Honeywell

 

A BLDC motor with three coils on the stator will have six electrical wires (two to each coil) extending from these coils. In most implementations three of these wires will be connected internally, with the three remaining wires extending from the motor body (in contrast to the two wires extending from the brushed motor described earlier). Wiring in the BLDC motor case is more complicated than simply connecting the power cell’s positive and negative terminals; we will look more closely at how these motors work in the second session of this series. Below, we conclude by looking at the advantages of by BLDC motors.

 

One big advantage is efficiency, as these motors can control continuously at maximum rotational force (torque). Brushed motors, in contrast, reach maximum torque at only certain points in the rotation. For a brushed motor to deliver the same torque as a brushless model, it would need to use larger magnets. This is why even small BLDC motors can deliver considerable power.

 

Genaral Specification:

 

Item Specification
Winding type Star
Hall effect angle 120 degree electrical angle
Shaft run out 0.025mm
Radial play 0.02mm@450g
End play 0.08mm@450g
Max.radial force 75N @20mm form the flange
Max.axial force 15N
Insulation class Class B
Dielectric strength 500VDC for one minute
Insulation resistance 100MΩ Min.,500VDC

 

Electrical Specification:

    Model
Specification Unit JK57BLS005 JK57BLS01 JK57BLS02 JK57BLS03 JK57BLS04
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 0.22 0.33 0.44
Rated Power W 23 46 92 138 184
Body Length mm 37 47 67 87 107

 

 

Gearbox Electrical Specification:

 

Reduction ratio 3 5 7.5 10 15 18 20 25 30 50 60 75 100 120 150 200
Number of geartrains 1 2 3
Rated torque 3 N.m
Peak torque 5 N.m
length(mm) 32 & 41 41

 

Nema23 Common Brushless DC Gear Motor 120° 36V/48V 4000RPM 23W - 184W With Honeywell 0

Nema23 Common Brushless DC Gear Motor 120° 36V/48V 4000RPM 23W - 184W With Honeywell 1

 

Products of special request can be made according to the customer request !

Nema23 Common Brushless DC Gear Motor 120° 36V/48V 4000RPM 23W - 184W With Honeywell 2
 

Ideal Applications for BLDC Motors

We’ve seen that BLDC motors offer high efficiency and controllability, and that they have a long operating life. They are widely used in devices that run continuously. They have long been used in washing machines, air conditioners, and other consumer electronics; and more recently, they are appearing in fans, where their high efficiency has contributed to a significant reduction in power consumption.

They are also being used to drive vacuum machines. In one case, a change in the control program resulted in a large jump in rotational speed—an example of the superlative controllability offered by these motors.

BLDC motors are also being used to spin hard disc drives, where their durability keeps the drives operating dependably over the long term, while their power efficiency contributes to energy reduction in an area where this is becoming increasingly important.

 

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.

Contact Details
CHANGZHOU JKONGMOTOR CO.,LTD

Contact Person: Eric

Tel: +8618136918991

Send your inquiry directly to us (0 / 3000)

Contact

Address: Building B1,Hutang Industrial zone,Lingdao Rd,Wujin District,Changzhou,China.Zip:213162

Factory Address:Building B1,Hutang Industrial zone,Lingdao Rd,Wujin District,Changzhou,China.Zip:213162