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| Overview
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|
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| Vertical Axis Wind Turbine (VAWT) | |
| ------------------------------------------------- | |
| EY-20KW | |
| EY-30KW | |
| EY-50KW | |
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|
|
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| EY-HAWT 250KW | |
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|
|
Technical Specifications
Name：Vertical Axis Wind Turbine (VAWT)
Model：EY-3KW Power：3KW
EY-3KW-HB 3KW (On Grid c/w manual brake)
| Turbine Diameter | 300cm |
| Mill height | 360cm |
| Produce power wind speed | 4-25m/s |
| Rated Wind speed | 12m/s |
| Subsistence wind speed | 50m/s |
| Rated voltage | DC48V (Off-Grid) |
| Over speeds controller | Aerodynamics |
| Brake | Manual |
| Tower | 5.5m |
| Gross VAWT Weight | 633kg (excluding tower) |
| Generator | |
| Generator type | PMG 3 phase |
| Rated voltage | AC 85V |
| Rated current | AC 20.4A |
| Protection level | IP54 |
| Weight | 230kg |
 |
 |
5-blade VAWT |
VAWT Mill + Generator |
Packing
Model |
Dimensions |
Gross Wt (KG) |
Net Wt (KG) |
Packing |
|
EY-3KW-S/L |
Long Arms |
120cm*41cm*26cm |
85 |
70 | Paper box |
EY-3KW-S/S |
Short Arms |
61cm*61cm*41cm |
48 |
38 |
Metal frame |
Frame |
245cm*86cm*76cm |
460 |
420 |
Paper box |
|
EY-3KW -B |
Blades |
367cm*58cm*15cm*5 |
26*5 |
21*5 |
Veneer box |
EY-3KW -C-A/I |
Off-Grid controller |
66cm*49cm*28cm |
33 |
28 |
Veneer box |
EY-3KW -I-A/I |
Off-Grid inverter |
90cm*53cm*51cm |
55 |
45 |
Veneer box |
| 3.8 Cubic meters, Gross weight 811 Kg, Net weight 706 Kg | |||||
| 16pcs per 40ft open top container (excluding tower) | |||||
EY-3KW-G-AB 3kw (On Grid c/w auto electromagnetic brake)
| Turbine Diameter | 300cm |
| Mill height | 360cm |
| Produce power wind speed | 4-25m/s |
| Rated Wind speed | 12m/s |
| Subsistence wind speed | 50m/s |
| Controller output range | DC110-400V |
| Over speeds controller | Aerodynamics |
| Brake | Auto |
| Tower | 5.5m |
| Gross VAWT Weight | 623kg (excluding tower) |
| Generator | |
| Generator type | PMG 3 phase |
| Rated voltage | AC 250V |
| Rated current | AC 6.9A |
| Protection level | IP54 |
| Weight | 325kg |
 |
Generator & Main Axis |
Packing
Model |
Dimensions |
Gross Wt (KG) |
Net Wt (KG) |
Packing |
|
EY-3KW-S/L |
Long Arms |
120cm*41cm*26cm |
85 |
70 |
Veneer box |
EY-3KW -S/S |
Short Arms |
61cm*61cm*41cm |
48 |
38 |
Veneer box |
Frame |
235cm*86cm*76cm |
450 |
410 |
Metal frame |
|
EY-3KW -B |
Blades |
367cm*58cm*15cm*5 |
26*5 |
21*5 |
Paper box |
EY-3KW -C-G/I |
On-Grid Controller |
66cm*49cm*28cm |
33 |
28 |
Veneer box
|
| 3.5 Cubic meters, Gross weight 746 Kg, Net weight 651 Kg | |||||
| 16pcs per 40ft open top container (excluding tower) | |||||
On Grid Controller
| Model | EY-3KW | |
| Output | Rating Power (KW) | 3 |
| Voltage Range DC (V) | 110-400 | |
Off Grid Controller
| Model | EY-3KW | |
| Output | Rating Power (KW) | 3 |
| Voltage Range DC (V) | 48 | |
Model |
EY-3KW | |
Input |
Rating power (KW) | 3 |
| Voltage (DC) | 48 | |
Output |
230/110 | 230/110 |
| Phase | One | |
| Rating frequency (Hz) | 50/60 | |
| Over load | 150% 10 seconds | |
| Voltage precision (V AC ) | ± 3% | |
| Frequency precision | ± 4% | |
| (THD) | ≤ 3 ℅ | |
| Dynamic answer (0~100%) | 5% | |
| Power factor (PF) | 0.8 | |
| Inverter efficiency | 92% | |
| Peak value coefficient（CF） | 3:1 | |
Operating Conditions |
Insulated（VAC） (input & output） |
1500 1 minute |
| Noise（ dB 、1 m） | ≤ 45 | |
| Operating temperature (℃ ) | -25~+55 | |
| Operating altitude (m) | ≤ 6000 | |
Battery
|
Quantity (PC) | 4 |
| Capacity (AH) | 200 | |