20kw wind generator for sell, PMG

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Overview
Quick Details
Place of Origin:
Shandong, China (Mainland)
Brand Name:
RICHUAN
Model Number:
RCVA-20kw
Rated Power:
20KW
Rated Speed:
240rpm (Customized)
RatedTorque:
796 (N*m)
Rated output votlage:
380V (Customized)
Rated current:
30.5A
INsulation Class:
F
Efficiency:
>92%
PMG Collocation:
Y connection, three phase three wires,
Shell Material:
Steel
Portection Grade:
IP54

20kw permanent magnet alternator 

Technical Parameter

Technical Details

Rated Power(KW):

20

Rated Speed(RPM):

240  (Customized)

Rated Torque(N*M):

796

Rated Voltage(V):

380

Rated Current(A):

30.5

Insulation Class:

F

Efficiency(>%)

92

PMG Collocation:

Y Connection,Three Phase Three Wires, Alternator

Service Life:

More Than20 years

Working Environment

-50 Centigrade——60Centigrade

Speed Range

0-300rpm

Mechanical Details

Mounting Means:

Vertical or Horizontal

Weight(Kg):

170

Start Torque(<N*M):

12

Material Details

Shaft Material

40Cr Steel with quenching and tempering Treatment

Bearing

C&U or for your order

Shell Material

Steel

Winding Temperature Class

150Centigrade

Permanent Magnet Material

Rare Earth NdFeB

Permanent Magnet Material Temperature Class

150Centigrade

Core

High Grade Cold Rolling Silicon Sheet   50WW470

Protection Grade

IP54

 

 

Pictures for your reference

 

 

 

If necessary, we can provide Eletcric Motor Shell.