0.1KW
0.2KW 
0.3KW 
0.5KW 
1.0KW 
1.5KW 
2.0KW 
3.0KW 
5.0KW 
7.5KW 

AFPMG for Small Wind Turbine & Hydro Power

 

QM has developed a series of new energy high-efficient, disc-shaped, inner (outer) rotor, three-phase, Axial Flux Permanent Magnet Generator (AFPMG) with a coreless (ironless) stator.
AFPMG with high specific power and coreless stator is characterized by the following

 

Advantageous features:

  • High efficiency: no mechanical drive losses, no rotor copper losses due to the permanent magnet excitation and no stator eddy current losses in the ironless(coreless) stator
  • Small size, small weight: plastic or epoxy resin stator core
  • No cogging torque, low starting torque,
  • Low noise, less vibration, long life
  • Direct drive, no gearbox , oil-free system, smooth operation
  • High cooling effect, low temperature rise

Main applications:

  • Small electrical generators driven by gasoline or diesel engines,
  • Small wind generators,
  • Electric vehicle drive machines, as motor and generator.

Application of AFPMG offers an alternative solution in the sphere of electrical generators or electrical machines in general. Their disc-shaped construction and advantageous

electromechanical characteristics represent the main features in alternative electrical energy production and in high efficient electric drive systems.
QM has made the next significant step in the research and development field of new concepts of electrical machines. The new developed AFPMG has placed the guidelines in a field

of research of axial-flux electrical machines, especially in the area of alternative drives for electric vehicles.

 

Our AFPMG range:

Rated power: 100W-10KW

Rated speed: 60-1200RPM

Rated voltage: 14VDC-400VAC

Generator outer diameter: 110-770mm

 

Checklist Category

1. Dimension and tolerances

2. Output power, Voltage and RPM

3. Insulation resistance examination

4. Starting torque

5. Output wire (Red, white, black, green/earth)

 

The main product specification sheet:

Model

Rated power

(KW)

Rated speed

(RPM)

Rated voltage

(V)

Weight

(Kg)

QM770

7.5 KW

150

380VAC

165

5.0 KW

100

380VAC

QM700

5.0 KW

150

380VAC

135

3.0 KW

100

380VAC

QM550

3.0 KW

180

380VAC

65

2.0 KW

150

380/220VAC

1.0 KW

100

380/220VAC

QM450

2.0 KW

180

380/220VAC

48

1.0 KW

130

220VAC

QM380

2.0 KW

350

380/220VAC

32

1.0 KW

180

220VAC

QM320

1.0 KW

350

220VAC/56VDC

20

0.5 KW

200

56VDC

QM260

0.5 KW

350

56/28VDC

11

0.2 KW

200

28VDC

0.1 KW

130

28/14VDC

QM220

0.2 KW

350

28/14VDC

8.5

0.1 KW

200

28/14VDC

QM200

0.1 KW

350

28/14VDC

5.8

0.05 KW

200

14VDC

QM165

QM150

0.3 KW

850

28VDC

3.8

0.15 KW

500

14VDC

0.05 KW

250

14VDC





















































         
0.1KW   0.2KW  0.3KW  0.5KW  1.0KW 
         
1.5KW  2.0KW  3.0KW  5.0KW  7.5KW 
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Add: 1512 Room Gelankangdu First Building, Guihua Road, Changsha, P. R. China.P.C. 41000
Tel: +86 731 82039 474 Fax: +86 731 84455 474
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Tel: +86 532 8097 2318 Fax: +86 532 8093 8659
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