| Model: | Z-300A |
|---|---|
| Brand: | Dolphin |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / New Energy / Wind Power |
| Label: | small wind turbine , windmill , dc wind turbine |
| Price: |
US $250
/ pc
|
| Min. Order: | 1 pc |
| Live Chat: | Last Online:24 Nov, 2012 |
1.Production specification :
High efficiency ,low volume and low weight
Carbon fiber baldes, high efficiency of anti-wind ability
Blades with the ability of automatically stall protection under strong wind
2.Production description
|
Model |
300A |
|
Name |
Dolphin |
|
Rated power |
300W |
|
Rated DC voltage |
DC 12V/24V |
|
Rated current |
25A/12.5A |
|
Rated speed |
1850r/m |
|
Max power |
380W |
|
Number of blade |
3 pcs |
|
Starting wind speed |
2.5m/s |
|
Cut-in wind speed |
3.5m/s |
|
Cut-out wind speed |
18m/s |
|
Security wind speed |
45m/s |
|
Rated wind speed |
12.5m/s |
|
Engine |
Three-phase permanent magnel generator |
|
Rotor diameter |
1250mm |
|
Blade material |
Carbon fiber |
|
Output line anti-winding device |
Overall three-phase commutator |
|
Over-speed wind protection |
Tip stall protection + turned protection + Electromagnetic brake |
|
Life span |
15 years |
|
Equipment surface protection |
Aluminum oxide + plastic coating |
|
Working temperature |
-45C-70C |
|
N.W. |
5.85kg |
|
Packing material |
Carton box and foam material |
|
packing dimension |
720*390*210mm |
|
G.W. |
7.5kg |
|
Name |
Dolphin |
Dolphin |
|
Rated power |
300A |
300B |
|
Rated DC voltage |
DC 12V/24V |
DC 12V/24V |
|
Rated current |
25A/12.5A |
25A/12.5A |
|
Rated speed |
1850r/m |
1850r/m |
|
Max power |
380W |
380W |
|
Number of blade |
3 pcs |
3 pcs |
|
Starting wind speed |
2.5m/s |
1.5m/s |
|
Cut-in wind speed |
3.5m/s |
2.5m/s |
|
Rated wind speed |
12.5m/s |
12.5m/s |
|
Engine |
Three-phase permanent magnet generator |
Three-phase permanent magnet generator |
|
Rotor diameter |
1170mm |
1170mm |
|
Blade material |
Carbon fiber |
Carbon fiber |
|
Output line anti-winding device |
Overall three-phase commutator |
Overall three-phase commutator |
|
Over-speed wind protection |
Tip stall protection + turned protection + Electromagnetic brake |
Tip stall protection + turned protection + Electromagnetic brake |
|
Life span |
15 years |
15 years |
|
Equipment surface protection |
Aluminum oxide + plastic coating |
Aluminum oxide + plastic coating |
|
N.W. |
5.85kg |
5.85kg |
12 or 24 volt (We stock 12V and 24V modal for your choose. Please email us you want the 12V or 24V modal after you pay for the item)
