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1331 DC Coreless Motors

Delivery term:The date of payment from buyers deliver within days
  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Guangdong

  • Validity to:

    Long-term effective

  • Last update:

    2018-07-29 03:02

  • Browse the number:

    121

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Company Profile
Shenzhen Sinbad Motor Co.,Ltd
Contactaixin:

xinbaoda(Mr.)  

Email:

telephone:

phone:

Arrea:

Guangdong

Address:

Building 25, Feipeng Industry Park, Fumin Industry Zone, Pinghu Town, Longgang District, Shenzhen City, China.

Website:

http://www.xbdmotor.com/ http://www.dqrtyn.com/com/xinbaoda/

Product details

Advantage:

  • We are Alibaba Assessed Gold supplier.

  • We will reply you for your inquiry in 24 hours.

  • To find reasonable delivery way to ship your goods .

  • We only offer new and original parts.

 
Drawing:

Sandard Parameters:
 

1331 Series                
  6 12 24    
Rated Voltage                         6 12 24 V  
Armature Resistance                  2.83 13.7 52.9

Ω

 
Max Output                           3.11 2.57 2.66 W  
Max Effect                          77 76 76 %  
           
No-load Speed                         10600 9900 10400 RPM  
No-load Current                   0.072 0.0605 0.0555 A  
Stall Torque                   11.2 9.9 9.76 mNm  
Friction Torque                       0.12 0.12 0.12 mNm  
           
Speed Constant                        1790 835 439 rpm/V  
Back Electromotive Force Constant     0.56 1.2 2.28 mV/rpm  
Torque Constant                       5.35 11.4 21.8 mNm/A  
Current Constant                     0.187 0.087 0.046 A/mNm  
Speed/Torque Slope                     946 1000 1070 rpm/mNm  
Rotor Inductance                       70 310 1100

μH

 
Mechanical Time Constant                7 7 7 ms  
Rotor Moment Of Inertia                 0.71 0.67 0.63 gcm2  
Angular Acceleration                    160 150 160 .103rad/s2  

 
(Remarks:Above the specifications just for your review only,customized according to your need.)


XBD-1331 Applications
Tattoo machine Electrical-tools Model car Medical-instruments Model-aircraft

 
Why a Brushed DC Motor?
The brushed DC motor is the classic motor that is used in applications like motorized toys, appliances, and computer peripherals. This type of motor is inexpensive, efficient, and especially useful for providing high speed and power in a relatively small package.


Collocation 

can combined with gear/ encoder/ gearbox/gearbox+encoder

 

Feature

we design different specification's motor to our customer's special needs





  


Speed and voltage: speed constant

• rotating winding in the air gap

– in an inhomogeneous magnetic field

– induced voltage Uind (EMF) depends on
• geometry
• magnetic flux density
• number of winding turns
• speed n
• speed constant kn

– inversely proportional to kM

– inversely proportional to generator constant (V/1000 rpm)
 

Structure diagram



Why Is this MotorBrushed?

Electrical contacts on each side of the motor are necessary to reverse the polarity and get the commutator to keep the motor constantly spinning. These contacts are not actually brushes. This type of DC motor is referred to as brushed because early designs of this motor used copper brushes as the contacts. Although in today's motors the commutator is indeed brushed against the contacts, actual brushes are not used.


Structure diagram

Craftsmanship


The company attaches importance to product quality, strict management, fine workmanship, production quality and product defects rarely or almost no, so the level of high quality products, so the price of the product is also high.


How Can You Find the Right Brush DC Motor for You?
This part is easy. There are many different types of brush motor and Sinbad motor has virtually all of them for you. There are flat, or rectangular, motors for feeding and loading, and round ones that are mainly used for spindles. You can also select a brush motor according to rated load/rotation speed, that is, according to your required torque/speed characteristics.



FAQ 
1:When can I get the quotation?    
A:We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation, please call us or tell us in your mail, so that we could regard your inquiry priority.
2:What's the price?
A:The price is based on clients' specifications,such as the speed, voltage etc.
3:What's the delivery time?
A:For all the order we have a schedule,
the earlier you place order,the faster we finish it.
4:Can you send some samples before the order?
A:Yes of course, we send samples to confirm the quality first.
5:How to deliver the goods?
A:we will deliver via Express such as UPS,FEDEX,DHL,TNT etc.
It is fast and safe.If quantity is large, we will send by sea.
6: Are you trading company or manufacturer ?
A: We are factory.
 

http://www.xbdmotor.com/