PMG Features :
Our disc coreless PMG have advantage in low Rated speed, Low starting wind speed, Small size and light weight ,Low start torque. Compact structure,High efficiency etc.
1) Coreless, anhysteresis, slotless, have low starting torque.
2) No iron loss, have high efficiency
3) Adopt unique coreless precision winding technology design precision coil
4) Adopt the rare earth permanent magnet, which is multipole, high power density and high output power.
5) Low speed direct driving, no torque fluctuations
6) Compact structure, high ratio of power to volume
7) No iron loss, low calorific value,small temperature rise
8) Simple structure, easy to install
9) The brushless structure, free maintenance
Parameters
| No. |
Parameter |
Units |
Data |
| 1 |
Rated Power |
KW |
0.6 |
| 2 |
Rated Speed |
RPM |
380 |
| 3 |
Rated Voltage |
VDC |
48 |
| 4 |
Rated Current |
A |
12.5A |
| 5 |
Efficiency |
|
>92% |
| 6 |
Winding Type |
|
Y |
| 7 |
Insulation Resistance |
|
100Mohm Min(500V DC) |
| 8 |
Voltage Withstand |
ma |
<5 ma |
| 9 |
Insulation |
|
H class |
| 10 |
Start torque |
N.m |
<0.5 |
| 11 |
Temperature rise |
ºC |
<80 |
| 12 |
Max.working temperature |
ºC |
<120 |
| 13 |
Generator diameter |
mm |
265 |
| 14 |
Shaft diameter |
mm |
78 |
| 15 |
Phase |
|
Three phase |
| 16 |
Structure |
|
Outer rotor |
| 17 |
Stator type |
|
coreless |
| 18 |
Housing material |
|
Aluminum Alloy |
| 19 |
Shaft material |
|
Steel or stainless steel |
| 20 |
Bearing |
|
NSK or SKF |
| 21 |
Weight |
Kg |
5 |
| 22 |
Desigh lifetime |
Year |
>20 |
Clean, saving and low noise wind resources will be the most important renewable resource of this century, after years of studying on wind turbines, with unique innovative design and superior process, our products are combined with the advantages of the coreless and disc motor, The wind power equipments equipped with our products mainly used in cities, villages, roads, tunnels, buildings, parks, squares, barracks and islands, etc. it supplies quiet and natural energy, it's a energy-saving, environmental protective, landscaping, green product. It has below characters:
1, Low-speed, high efficiency
2, No cogging torque
3, Low startup torque, power generating in breeze
4, Direct drive, smooth operation
5, Good cooling effect, a small temperature rise
6, Long life, low noise
To adapt to different use of the environment, the company can according to customer's different needs, combined with regional wind characteristics, development fit the specific requirements of the new products, give full play to the advantages of wind energy resources, create the greatest value to mankind, welcome customers to contact us.
Payment & Delivery
| Payment terms |
T/T
|
EXW |
30% In advance, 70% before delivery
|
| FOB |
| CFR/C&F |
30% In advance, 70% against copy of B/L |
| CIF |
| L/C |
Total amount above USD50,000, we accept L/C at sight |
| West Union |
Total amount less than USD5,000 |
| PayPal |
| Delivery time |
15-20 working days after receiving down payment for one container |
Our full production process strictly adhered to the ISO9001 quality control system, our higher quality , advanced equipment and technology ensure a guarantee in leakage-proof , retention and duration !
Your OEM orders are also warmly welcomed, it is our commitment to satisfy your requirement, please turst that we will be your reliable business partner for our good reputation,good quality and competitive price !
All parameters could be customized based on your special requirement........
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