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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Dongchang
  • Model Number: B4830
  • Usage: Boat, Car, Electric Bicycle, Fan, Home Appliance, household appliances, fitness equipment and power tools
  • Certification: CCC, CE
  • Type: Tubular Motor
  • Torque: 0.02N.m
  • Construction: Permanent Magnet
  • Commutation: Brushless
  • Protect Feature: Drip-proof
  • Speed(RPM): 1000 RPM to 20000 RPM
  • Continuous Current(A): 21.3(max)
  • Output Power: 30 w - 400 w
  • Voltage(V): 12 VDC - 240 VDC
  • Efficiency: IE 2
  • key: dc curtain motor
  • life: >3000h
  • noise: 30-70dB(A)
  • application: household appliances and power tools
  • warranty: 6 month
  • housing: metal
  • Max Outside Diameter: 50mm
  • length: 44.5mm
  • number: 1
  • type: DC Brushless motor

Packaging & Delivery

Packaging Details: stander package
Delivery Detail: 10days

Specifications

dc curtain motor
1) voltage range: 12 VDC - 240 VDC
2) steel casing diameter: 50 mm
3) the load speed range: 3000 to 3

product show ( dc curtain motor )

brushless dc motor

B48 series brushless dc motor features:

1) voltage range: 12 VDC - 240 VDC

2) steel casing diameter: 50 mm

3) the load speed range: 3000 RPM to 30000 RPM

4) the load input power: 30 w - 400 w

5) motor use: household appliances, fitness equipment and power tools.

 

Motor’s length, shaft size and motor’s internal material can all be custom make

 

Other Series Recommendation

Dong Chang Motor is a leading manufacturing enterprise group,which was established in 1996 and invested by Hong Kong Word Success International Development LTD.Dong Chang is specialized in manufacturing:DC Servo Motor,DC Brushless Motor,DC Permanent Magnet Motor,AC Universal Motor,Induction Motor,Shaded Pole Motor and all fractional horsepower motors.Products are widely used for Office Automation Equipment,Home Electric Appliances,Fitness Equipment,Automotive Products,Ventilation and Cooling System and Automatic Control System.

 

 

DC Brushless motor
ModelOutput powerInput voltageStator ODMax Outside DiameterLoad speedNoiseLifeMotor Application
B2610W-100W12VDC-48VDCΦ26mm29mm3000RPM-50000RPM30 -70dB(A)≥3000hhousehold appliances and power tools.
B3020W-150W12VDC-48VDCΦ30mm33mm3000RPM-20000RPM30 -60dB(A)≥3000hhousehold appliances and power tools
B4030W-250W12VDC-240VDCΦ40mm43mm3000RPM-30000RPM≥3000hhousehold appliances and power tools
B4230W-300W12VDC-48VDCΦ42mm46mm3000RPM-30000RPM≥3000hhousehold appliances and power tools
B4420W-300W12VDC-240VDCΦ44mm63mm1000RPM-8000RPM≥3000hmotor control in commercial and industrial automation equipment
B4830W-400W12VDC-240VDCΦ48mm50mm3000RPM-30000RPM≥3000hhousehold appliances, fitness equipment and power tools
B5230W-700W12VDC-240VDCΦ52mm56mm3000RPM-30000RPM≥3000hhousehold appliances, fitness equipment, industrial and commercial equipment and power tools
B5410W-300W12VDC-240VDCΦ54mm67mm1000RPM-20000RPM≥3000hmotor oxygenerator medical fitness equipment, etc
B6430W-800W12VDC-240VDCΦ63.8mm73mm1000RPM-20000RPM≥3000hhousehold appliances, fitness equipment, industrial and commercial equipment and power tools.
B7420W-100W12VDC-240VDC74×74mm80mm1000RPM-3000RPM30 -50dB(A)≥5000hmotor fan and other home appliances
BS50≤ 30W5VDC-24VDCΦ50mm83mm≤ 300RPM≥5000hmonitoring equipment and other industrial and commercial equipment

 

Permanent Magnet DC Motor
ModelOutput powerInput voltageMax Outside DiameterLoad speedNoiseLifeMotor Application
D2310W-150W12VDC-240VDC38mm1000RPM-10000RPM50 -70dB(A)50H -1000Helevator, automatic door, massager, small water pumps, and so on office automation, household appliances, fitness equipment.
D2910W-200W12VDC-240VDC45mm1000RPM-8000RPM50 -70dB(A)50H -1000Hshredders, gluing machines, food processors, blender, coffee machine massager and so on office automation, household appliances, fitness equipment
D3410W-250W12VDC-240VDC50.8mm and 52mm1000RPM-8000RPM50 -70dB(A)50H -1000Hshredders, fruit juice machine, mixer, water pumps, massager, scooter and so on office automation, household appliances, fitness equipment
D3815W-300W12VDC-240VDC56.8 mm1000 RPM-8000 RPM50 -70dB(A)50H -1000Hmotor massager
D40 20W-300W12VDC-240VDC60.5mm1000RPM-8000RPM50 -70dB(A)50H -1000Hmotor massager, fitness equipment of leg machine and so on
D4420W-350W12VDC-240VDC63mm1000RPM-8000RPM50 -70dB(A)50H -1000Hshredders, mixer, pumps, massager, scooter and so on office automation, household appliances, fitness equipment
D5330W-500W12VDC-240VDC77mm or 83mm1000RPM-5000RPM50 -70dB(A)50H -1000Hshredders, food processors, water pumps, massager, scooter, golf cart, electric wheelchair, windlass, etc of office automation, household appliances, fitness equipment, medical equipment, commercial and industrial equipment
D61100W-600W12VDC-240VDC88.5mm1000RPM-5000RPM50 -75dB(A)50H -2000Hmotor scooter, golf cart, electric wheelchair, water pumps, automatic noodle maker fitness equipment, household electrical appliances and so on
D63100W-800W12VDC-240VDC92.3mm1000RPM-4000RPM50 -75dB(A)50H -2000Hmotor scooters, electric wheelchair fitness equipment and so on
D65100W-1000W12VDC-240VDC104mm1000RPM-6000RPM50 -75dB(A)50H -2000Hshredder office automation and so on
D76100W-1000W12VDC-240VDC104mm1000RPM-4000RPM50 -75dB(A)50H -2000Hmotor electric wheelchair, automatic cleaning machine, and so on of fitness equipment, commercial and industrial equipment

 

DC servo Motor
ModelOutput powerInput voltageMax Outside DiameterLoad speedMotor Application
S44 20W-300W12VDC-240VDC63mm1000RPM-8000RPMmotor control in commercial and industrial automation equipment
S53 30W-600W12VDC-240VDC82mm1000RPM-8000RPMmotor control in commercial and industrial automation equipment
S76128 100W-1000W12VDC-240VDC104mm1000RPM-5000RPMmotor control in commercial and industrial automation equipment

 

gearbox motor
ModelOutput powerInput voltageMax Outside DiameterLoad speedMotor Application
DG53(vertical)80W-600W12 VDC - 36 VDC82 mm80 RPM to 300 RPMelectric wheelchair, scooter and so on fitness equipment
DG53(parallel output)80W-600W82 mm80 RPM to 300 RPMmotor switch control and other industrial equipment
DG613580W-600W88.5 mm80 RPM to 300 RPMelectric wheelchair, scooter and so on fitness equipment

 

   Authentication Certification

Since the beginning of 2000s,Dong Chang has acquired ISO9001,ISO14001,CCC,ISO/TS16949 and relevant system certification.The parts of the motors are UL approved.Dong Chang undertakers to implement the quality policy of "customer satisfaction is our responsibility,continuous improvement is our pursuit".since its establishment,our company has been insisting on honest as core value and goals of meticulouousness to strive for perfect quality.

 

 

Testing equipment

Dong Chang Electric Motor(Shen Zhen)Co.,Ltd. is located in Hong Tian Jin Yuan Ind.Area,Shajing Town,Bao An Dis,Shenzhen,which covers an area of 40000 square meter and being with professinal technical team,advanced production and test equipment,and test equipment,and gains good reputation in the motor industry.

Recognizing the important values and wisdom in the traditional Chinese saying-Self-discipline and social commitment,strives constantly for self-improvement,Dong Chang people constantly improve productivity,continue technical innovation,and contribute to society with high-quality,competitive-price products and sincere,professional service .

 

 

Overseas Markets

Dongchang motors are exported to many oversea countries . Customers all over the world . On June 26, 2013, we were invited to take part in the 11th in shenzhen convention and exhibition center in shenzhen motor show, this is the second time we attended the domestic motor show, the three-day present our company related products to the audience.

 

 

 

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