Shenzhen Chengfang Electric Machine Co., Ltd.
Main products:DC Motor FS-5516SH,DC Motor RS-7712SH,DC Motor RS-545SH,DC Motor RS-7912SH,DC Motor FK-280SA
Products
Contact Us
  • Contact Person : Ms. Liu Sammi
  • Company Name : Shenzhen Chengfang Electric Machine Co., Ltd.
  • Tel : 86-0755-33266386
  • Fax : 86-0755-27196322
  • Address : Guangdong,Shenzhen,7th Industrial zone Tianliao, Gongming, Guangming, Shenzhen
  • Country/Region : China
  • Zip : 518132

Flat housing micro motor

Flat housing micro motor
Product Detailed
Flat dc electric motors Application: Sweeper/ Coffee maker/ mini chopper Customize performance

The models we list below are part of our existing designs. We offer specific motor design for every customer.

Model No.

Main Performance 

Rated Voltage 

No Load

At Maximum Efficiency

At Stall

Speed

Current

Speed

Current

Torque

Output

Eff.

Current

Torque

V

r/min

A

r/min

A

g.cm

W

%

A

g.cm

FS-540SH-4753R

6.4 CONST

6,200

0.69

5,160

2.19

192

9.71

68.73

13.7

950

FS-545SH-3167D

12.0 CONST

6,000

0.19

5,024

0.93

166

8.56

76.7

4.8

1020

FS-545SH-25105

12.0 CONST

4,700

0.15

3,100

0.82

200

6.4

65.0

2.12

590

FS-545SH-25100

12.0 CONST

4,200

0.14

3,000

0.75

200

6.2

68.30

2.28

700

FS-545SH-21115

12.0 CONST

3,800

0.12

2,700

0.42

100

2.8

55.0

1.2

330

Unit Conversion: 1g.cm≈0.098mN.m≈0.014oz.in   1mm=0.039in   1g=0.035oz

Sweeper motorDimension: φ 37.8 x 31.5 Thk. x 53 L. shaft O.D. 3.175 mmBasic Structure: SECD housing / SECC end capApplication: Sweeper/ Coffee maker/ mini chopperWeight: Approx. 230g

           

 

Basic Structure of Chengfang Motors

2-pole statorSr ferrite permanent magnet3, 5, 7, 8, 9, 12,16 slots armatureSilicon-steel lamination with epoxy coatingHigh-carbon steel shaftCu-Ag alloy commutatorCopper-graphite brushesBe-Cu leaf-brush commutating systemSECD round / flat type housingSECD end cap / glassfiber reinforced PA6/6 end capCylinder / self-aligning Cu-Fe alloy sintered bushes155oC (class F) magnet wire

Customerized Options

Leadwires with connector / pinsEMI suppression componentsPTC or thermostate protectionBuilt-in AC/DC rectifierBuilt-in cooling fanMultiple output shaftdiamond knurls, straight knurls, D-cut, stepped shaftShaft-mounted gears, essentric gears, belt pulleysStainless steel (SS304, SS420) shaftBall bearingCage-brush commutating systemPrecious metal brush / commutatorHall encoderLow-cogging torque design180oC (class H), 200oC (class C) magnet wire-40oC ~ 220oC bearing lubricantNeodymium magnets 

Flat housing micro motor



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